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2019 / 08 / 06
Product Description: MIP series product is a grade of MBS products developed with advanced synthetic resin technology, ternary copolymerized by Methyl Methacrylate(M), Butadiene(B) and Styrene(S). It is an integrated resin for improving impact strength and processing performance of PVC products. Application Characteristic: By adding NOVISTA MIP series products in rigid PVC, the product impact strength can be improved obviously without any negative effect to PVC, proper character. It is widely used in indoor products such as PVC films, sheets, pipes, pipe fittings and granular bottle materials.
Several advantages of flame retardant masterbatch
2019 / 07 / 06
Because of the flame retardant efficiency, environmental protection, efficiency, convenience and so on, the flame retardant masterbatch has become an effective substitute for the traditional flame retardant and has been widely used in the various aspects of plastic granulation, extrusion, injection molding and other aspects. The effective flame retardant masterbatch is also known as the flame retardant masterbatch for modified plastics plant. The following advantages of using functional flame retardant masterbatch in modification plant. 1. Reduce cost With the progress of science and technology, the continuous development of carrier plastics and equipment, high concentration, high dispersion and high compatibility are possible. A small amount of carrier is no longer the main cause affecting the flame retardancy. Thus, the ideal condition of the exchange of flame retardant and powdery flame retardant is realized, and the flame retardant effect is not constant, and the flame retardancy efficiency is improved. Together with the organic combination of the fire-retardant masterbatch, the cost is reduced by the collective purchase, and the cost advantage of the flame retardant masterbatch is guaranteed, so that the cost can be effectively reduced after the customer is used.
2019 / 06 / 22
A smoldering cigarette could turn an apartment without flame retardant protection into an inferno in less than 3 minutes. However, if the chair, bedding, or carpet where the cigarette lay, had flame retardant, the fire might never have started. And if a fire did start, the flame retardants would have reduced the heat and spread of the fire, taking 10-15 minutes to be deadly. Flame retardants provide time: time to leave in safety. It's been proven many times that flame retardants save lives. Here are a couple excerpts from the video below asking "Do Flame Retardants Work?" produced by American Chemistry. "There's plenty of evidence that flame retardants work. There have been numerous studies that have concluded that when you put the right amount of the right type of flame retardant with the right material, they make a massive difference in terms of heat release, which is the principal property of a fire. A study at the National Bureau of Standards comparing products treated with flame retardants, against those that were not treated, found a significant increase in the amount of time for escape and rescue."
2019 / 06 / 22
Methyl Tin stabilizer is an efficient stabilizer used in PVC hot working process. Its stability, transparency, compatibility and weather resistance are all superior to other organotin heat stabilizers. It is widely used in PVC sheet, panel, tubing and blow molding and injection molding products. It can also be used in food packaging, medicine packaging and non-toxic and harmless PVC products.PVC products of various kinds of food, medicine packagings and storages, and containers and tubings for supplying drinking water with high requirements have all employed methyl tin as stabilizer.Its products boast pure color and luster, less odor vanishing fast and reliable safety performance. With the same effect, the using amount of methyl tin is reduced by 15-20% than that of other similar organotin stabilizers. Novista Group provide two grade numbers of Tin stabilizers:--T181 (which is general purpose usages) --T185 (which specially used for PVC shrink films) For more details, pls feel free to contact us...
2019 / 06 / 15
Humans have long been exposed to the dangers of fire. Fires caused by earthquake, overheating of electrical equipment, power network failure and so on have always been an important reason for fatality and financial loss. The use of additives to reduce flammability of equipment is very important. Flame retardants not only improve security in general but also save many lives directly. In its simplest definition, flame retardants are additives added to plastics in order to prevent or delay them from catching fire. Of course, in reality, this definition is much more complicated because variety of parameters affect it. These parameters may include start, safety, speed and stability of flame, smoke concentration and toxicity of it. Based on their chemical
Products that may contain flame retardants
2019 / 05 / 11
Upholstered furniture, mattresses, mattress pads Flame Retardants in Furniture – An overview of our research and policy advocacy around the organohalogen flame retardants found in the foam of upholstered furniture. Flame Retardants in Furniture Foam: Benefits and Risks – Our peer-reviewed paper demonstrating that flame retardants added to furniture foam do not prevent ignition and do not reduce fire severity or provide increased escape time. The New California Furniture Flammability Standard TB117-2013: What Does it Mean? – A fact sheet for manufacturers about the new regulation for the flammability of upholstered furniture in California.
Brief introduction of Acylic processing aids TP-125 from Novista
2019 / 04 / 23
Acrylic processing aid (as the PVC processing aid) is an acrylic polymer that functions as both an PVC external lubricant and a processing aid in Vinyl. Its acrylic composition enables lubricating processing aid to provide external lubrication without imparting the incompatibility often found in Vinyl compounds containing conventional lubricants. Owing to its excellent metal release properties, it can effectively avoid adhesion between PVC melt and metal inner surface so as to avoid hot metal surface sticking and improve surface glossiness of PVC finished products. Characters: Acrylic processing aid TP-125 is a general purpose processing aid based on medium-high molecular weight,it is an acrylic copolymer that improves the processability and the performances of rigid PVC formulations ,TP-125 also extremely cost-effective,requiring only very low addition levels for high-quality results. Advantage: --Promotes faster fusion,increases melt strength,enhances extensibility and improves melt homogeneity of the compound--Increases the surface quality of PVC products, ----Offers excellent wall-thickness control and good thermoforming capabilities --TP-125 is used to promote fusion of PVC compound. It can be widely used for rigid PVC products such as PVC profile, PVC pipes, PVC pipe fitting and PVC foaming products etc.
PVC internal lubricant TL-60(A) / G60
2019 / 04 / 19
As one type of PVC lubricants, PVC Internal lubricants can reduce the internal friction between polymer molecular chains during polymer processing, such as the processing of PVC pipes, fittings, boards, sheets, films. The internal lubricants have good compatibility with the polymer and can be uniformly dispersed between the molecular chains, thereby reducing the internal friction of the molecular chain, improving the fluidity of the polymer, and improving the surface finish of the product... As the professional PVC additives supplier, Novista Group provides two types of PVC internal lubricants: --TL-60, which can be used for rigid opaque products; --TL-60A (equivalent to G60), which can be used for transparent PVC products (shrinkable films and so on). If you need more details of PVC internal/external lubricants, pls feel free to contact us...
Novsita will attend Chinaplas 2019
2019 / 04 / 13
We'll exhibit on Chinaplas2019 (May.21-24,Guangzhou), welcome to visit our booth: 9.3P79. Our featured flame retardant products: APP, MCA, DBDPE and more--
PVC additives supplying and PVC products formula guidance
2019 / 04 / 09
As the professional supplier of PVC additives, Novista Group provide the 'One-Pack' service, not just supplying products, but also with the formula debugging and formula guidance. We help our customers solve the problems in producing PVC pipes, fittings, profiles, boards, sheets, wires/cables and so on... Fore more details, pls feel free to contact us...
Brief introduction of one-pack Lead stabilizers
2019 / 04 / 02
Lead has the longest history as a stabilizer for PVC. Lead compounds are a cost-effective form of stabilizer used for PVC products. Their stabilizing effects are excellent and used for PVC products with long service life and required to endure longer fabrication (heating) hours. Since the use has been decreasing as a result of the Vinyl 2010 substitution commitment, they now represent only about of total stabilizers used in PVC applications. A number of different lead compounds are used in PVC formulations in order to provide optimum performance in a particular application. Types of Lead Stabilizer --Tribasic lead sulphate(TBLS); --Dibasic lead stearate(DBLS); --Dibasic lead phosphite(DLP); --Lead stearate(LS).
Stabilizers by Novista: solid and environmentally friendly
2019 / 04 / 01
Novista are in a position to offer you a comprehensive portfolio of stabilisers that are free from heavy metals, with an emphasis on high-performance calcium/zinc systems and organically based stabilizers. The use of solid stabilizers creates additional benefits for the environment. Calcium/zinc stabilizers Calcium-based compounds have been in use for several years and have in fact become one of the most important product categories on the market for stabilizers. Calcium/zinc stabilizers in particular confer excellent mechanical features and a high level of weathering resistance. The outstanding performance of the younger Ca/Zn generations has also boosted the use of other stabilizer systems. Organically based stabilizers Since the turn of the millennium, organically based stabilizers have become increasingly widespread. In addition to their environmental acceptability, organically based stabilizers also offer numerous other benefits, such as excellent colour fastness even after several rounds of recycling. In addition, they usually consist only of positively listed components, making them also suitable for food contact. Organically based stabilizers also offer high thermal stability and excellent recycling properties. Our know-how – your success One of the secrets of our success is the extensive expertise that we make available to customers during every phase of the production process and beyond. During the product development stage, we will advise you on the selection of the right raw materials, the appropriate additives and the right dosage. The broad knowledge pool of our specialists includes the right mixing ration of stabilisers as well as the right formulation rate of all additives. This means that you have a competent partner at your side during every phase, from planning to the implementation of product optimisations and the realisation of new product ideas or production methods.
2019 / 03 / 23
PEEK is a high temperature and high performance thermoplastic special engineering plastic. It has good mechanical properties and chemical resistance, wear resistance, water solution and other properties. It has a light weight, good self lubrication performance. Because of its excellent processing performance, it can fill carbon fiber, molybdenum disulfide and so on to further improve the lubrication and mechanical strength. The wide application space of PEEK engineering plastics involves the high-tech industrial fields such as aviation, machinery, electronics, chemical industry, automobile and so on. It can make high required mechanical parts, such as gear, bearing, piston ring, support ring, seal ring (letter), valve plate, wear-resistant ring, etc. The outstanding nature of PEEK materials is mainly manifested in the following aspects: High temperature resistance PEEK has higher glass transition temperature and melting point (334 C), which is one of the reasons why it can be used reliably in heat resistant applications. The load heat distortion temperature is as high as 316 C, and the continuous use temperature is 260 C. mechanical properties PEEK is a plastic with both toughness and rigidity and balance. In parti
RAW MATERIALS FOR PLASTIC INDUSTRY
2019 / 03 / 22
This design thinking also applies to building better homes for you and the environment. Our response was to apply advanced technology to design and build highly personalized. TheBuilt`s work includes commercial and retail banking projects, financial and investment facilities, corporate interiors. We remain true to the same principles on which our company was founded over a hundred years ago: providing superior service to our clients, putting safety first, creating opportunities for our people, delivering exceptional work, fostering innovation, acting with integrity, and strengthening our communities. Construction is the process of constructing a building or infrastructure. Construction differs from manufacturing in that manufacturing typically involves mass production of similar items without a designated purchaser. At TheBuilt we are committed to green building and sustainability in our offices as well as on our job sites. We believe green buildings are not only good for the environment, they also provide immediate and long-term economic benefits. We connect expertise across services, markets, and geographies to deliver transformative outcomes. Worldwide, we design, build, finance, operate and manage projects and programs that unlock opportunities. directorWe remain true to the same principles on which our company was founded over a hundred years ago: providing superior service to our clients, putting safety first, creating opportunities for our people, delivering exceptional work, fostering innovation, acting with integrity, and strengthening our communities. Construction is the process of constructing a building or infrastructure. Construction differs from manufacturing in that manufacturing typically involves mass production of similar items without a designated purchaser. We`re constantly perfecting our concept of how to build beautiful homes with sp
Main use of thermoplastic elastomer TPE materials
2019 / 03 / 18
Thermoplastic elastomers, because of their elasticity and plastic processing methods, are widely applied in automobile, electronic and electrical, office supplies and sports goods. 1. electronic appliances Wire and cable: such as mobile phone earphone line, mouse line, computer cable, connecting line, diving wire, wire connector and so on. The products are divided into three categories: non flame retardant, ROHS friendly, flame retardant, halogen free flame retardant. Electronics, electrical appliances, telecommunications: such as elastic contact switch, elastic spring spring, phone ear plug, Interphone Antenna, amuser steering wheel, camera base; injection molding appliance, small household appliance accessories, vacuum cleaner pipe, dishwasher pipe, air conditioning drainage bellows, refrigerator door seal; computer mats, laptop base, mouse Standard wheels, mouse pads and so on. 2. car accessories car carpets; windshield sealing strip; airbag cover; headlight gasket, mudguard; dust cover, damping parts; car seals, automotive interior accessories, etc. 3. stationery pen, pen, stapler handle, floor, stapler knife, stationery accessories etc.. 4. tool material tool grips, such as scissors handle, pliers handle, brush handle, electric tool handgrip, such as percussion drill; industrial wheels; flexible hose; industrial sheet; paint brush handle; anti drug mask, etc.; gardening tool; tape cap and so on. 5. daily necessities toothbrush handle; handbag handle handlebar; handgrip of flashlight; handlebar, cushion and wheel; kitchen and household goods; bathroom supplies such as bathroom pads, sho
PVC pipes and fittings: Made to last
2019 / 03 / 11
Pipes from a wide range of different applications must withstand the toughest demands on a permanent basis. Novista high-quality additives ensure that pipes are highly corrosion-resistant and have excellent chemical resistance properties. A service life of 50 years and more has become standard for PVC tubes. Individual stabilizers for your needs PVC pipe systems differ in terms of dimension, colour and shape and in particular in how they are manufactured. We offer the right kind of stabilizer systems for all versions as well as individual solutions for specific customer requirements. As technology leaders for organically based stabilizers for pipe systems, we develop environmentally friendly and at the same time highly efficient solutions that suit all requirements. Benefits of PVC pipes: outstanding quality and cost effectiveness excellent flow properties thanks to smooth inner surfaces excellent sealing properties thanks to secure joints low unit weight excellent ecological balance and recycling properties
PVC Impact Modifier Chlorinated Polyethylene CPE 6135/3135
2019 / 03 / 05
PVC Impact Modifier Chlorinated Polyethylene CPE 6135/3135 is a powdery product which is suspended and chlorinated in the aqueous phase by HDPE. As the degree of chlorination increases, the originally crystallized HDPE gradually becomes an amorphous elastomer. Our Chlorinated polyethylene ( CPE ) is a saturated polymer material with a white powder appearance. -It is non-toxic and tasteless. It has excellent weather resistance, ozone resistance, chemical resistance and aging resistance. -It has good oil resistance, flame retardancy and coloring performance, as well as good toughness (flexibility at -30 °C), good compatibility with other polymer materials, high decomposition temperature... For more details of CPE, pls contact us freely...
Stabilisers for profiles and sheets
2019 / 03 / 04
PVC is one of the leading raw materials for the production of profiles and sheets. Its versatile material properties and numerous variation options in terms of construction and design make PVC the ideal material for window profiles, panel profiles for walls and furniture as well as foam profiles and sheets. Novista offers an extensive range of stabilisers for profiles and sheets of all kinds. In addition to our standard products, we also provide customised additive solutions that are entirely based on your individual requirements. PVC profiles - your benefits: long lifespan excellent thermal and acoustic insulation properties extremely resilient extremely versatile excellent value for money multiple recycling capability Stabilisers for PVC/wood profiles The fragrance of wood, combined with all the advantages of plastics: with PVC/ wood profiles, you can have it all! PVC/wood profiles belong to the material group of Wood Plastic Composites (WPC). Its main components are biological fibres such as sawdust and flax, combined with plastics such as PVC. Unlike with [pure" wood profiles, our special additives were developed specifically for wood extrusion and make it possible to create profiles with unusual designs while still keeping costs low. Novista has invested a lot of time and resources in the development of calcium/zinc stabilisers. These products make the plastic particularly durable. In combination with a balanced titanium dioxide content, our stabilisers are particularly well suited for use in different climate zones. This dust-free melt product is particularly easy to handle and combines a first-class distribution volume with optimised warehousing properties.
Novista will go to visit Vietnam market on 03/03/2019-10/03/2019
2019 / 02 / 28
Novista Group will go to Vietnam to visit the market and our clients from 3RD to 10TH MARCH, 2019. -- In Hanoi on 3rd - 6th March; -- In Ho Chi Minh on 7th - 10th March. If you are --the distributor / agent of PVC additives (PVC impact modifier / Acrylic processing aids / PVC stabilizers) ; or --the manufacturer of PVC products, we would like to make an appointment to visit your office/factory... We will provide you with our best service and best products... See you in VIETNAM!
Non-toxic PVC heat stabilizer - Calcium-zinc stabilizers
2019 / 02 / 12
Calcium-zinc stabilizers are currently one of the main non-toxic stabilizers. It is a metal soap mainly composed of calcium stearate and zinc stearate, and is compounded by a polyol ester, a phosphite, a ketone antioxidant or an epoxy ester, and a plurality of lubricant components. While ensuring thermal stability, the Ca/Zn stabilizer enhances the lubrication and gelation composition, improves the initial gelation of the non-plasticized PVC mixed system, and balances the internal and external lubrication in the middle and late stages of extrusion, and improves the melt pressure, gelation and moderate melt flow. Due to the different manufacturers of calcium and zinc stabilizers, the composition will be different and antioxidants, lubricants and other ingredients will have a larger difference, so it will have a greater impact on the formulation and formulation process. Therefore, when choosing and using, we should ask more questions and make more experimental comparisons...
Halogen-free flame retardant for PA6/66
2018 / 12 / 15
Proflame®PN2131C is an eco-friendly, halogen-free flame retardant specially used for both pure and GF PA6/66. ®PN2131C is a complete flame retardant system, so there is no need to add other flame retardants in your formulations. ®PN2131C is equivalent to Exolit OP1312,1314,but is more cost-efficient than the latter. ®PN2131C is a product from Novista Group Co. Ltd.
Applications of CPE(Chlorinated Polyethylene)
2018 / 12 / 04
1.Application in waterproofing membrane: CPE-enhanced PVC waterproofing membrane, due to the excellent characteristics of CPE, the tensile strength of the new product is increased by 80%, the tear strength is increased by 50%, and its mechanical weathering resistance, low temperature resistance and resistance Improvements in aging and other properties have been welcomed by the construction department (CPE: 10PHR-15PHR). Neoprene CPE waterproofing membrane and neoprene CPE styrene butadiene rubber waterproofing membrane have the advantages of high strength, high elasticity, high elongation, corrosion resistance, high temperature resistance, cold resistance, aging resistance and flame retardancy. The waterproof material has a broad market. 2.Blending plastic doors and windows with CPE and PVC makes the elasticity, toughness and low temperature performance greatly improved, and the weather resistance, heat resistance and chemical stability are good.The plastic doors and windows are cheap, corrosion-resistant and colorful, bright, and have advantages over aluminum alloy doors and windows. They have largely replaced aluminum doors and windows, and the market will become more and more broad. 3.Application in wire and cable sheath: The addition of CPE can improve its smoldering performance, anti-aging performance and physical and mechanica
The importance of environmental awareness in PVC products
2018 / 12 / 01
From the beginning of twentieth Century 80 years, countries around the world have proposed to prohibit the use of lead salt stabilizer, cadmium salts requirements: A, Europe a ,European Standardization Committee approved EN71-3 standard in March 11, 2000, restrictions on soluble eight heavy metals, including lead limit was 90mg/kg; b ,The European Parliament and in 2000 passed the environmental bill 76/769/EEC-PVC material requirements of environmental protection green book, starting from August 2003, in electrical materials banned the use of lead salt and other 18 kinds of harmful substances, in 2015 to prohibit the use of lead salt stabilizer; c ,The European Union in January 27, 2003 promulgated the "restrictions on the use of certain hazardous substances in electrical and electronic equipment" (RoHS), clearly defined,From July 1, 2006 onwards, all in the EU market of large, small household appliances, IT and remote equipment, communications equipment, audio visual equipment, lighting equipment, electrical and electrical tools, toys and leisure and sports equipment, vending machines, eight kinds of electromechanical products shall not contain lead, mercury, cadmium, hexavalent chromium, PBB six, PBDE six, etc. hazardous substances; d ,In 2005 July 6, the European Parliament and the Board issued "on the development of energy consuming product design requirements for environmental protection framework directive 2005/32/EC" (EuP), which in order to improve the overall environmental performance of products, to ensure the security of energy supply, the directive covers all can use products. The production of China's plastics industry impact will be compared to RoHS and REACH regulations more serious; e ,In 2006 22 months 28 days of the European Parliament and the Council of the European Union and put forward "on chemicals registration, evaluation, authorization and restriction sy
2018 / 11 / 24
The MBS (Methyl methacrylate-Butadiene-Styrene) resin is a terpolymer of methyl methacrylate (M), butadiene (B) and styrene (S), which has a typical core-shell structure. Because its solubility parameter is similar to that of PVC, the thermodynamic compatibility of the two is good, which shows that PVC has high impact strength at room temperature or low temperature. And because it is similar to the refractive index of PVC, when the two are blended and melted, it is easy to achieve a uniform refractive index, so the use of MBS as the impact modifier of PVC does not affect the transparency of PVC. Therefore, MBS is the best material for making transparent products from PVC. On the other hand, since it has good compatibility with PVC and high impact resistance at room temperature or low temperature, it is also suitable for various products which are non-transparent. According to the data, when the MBS resin is added to PVC, the impact strength of the product can be improved, and the cold resistance and processing fluidity of the product can be improved. Therefore, MBS has been widely used as a PVC impact modifier. In addition, it has good colorability and can be used to make containers, pipes, plates, interior trim panels and soft products. However, due to its unsaturated structure of butadiene, which is susceptible to oxygen and ultraviolet rays, it has poor weather resistance and is not suitable for use in products that
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Mr. Ron Han
Tel:86-536-8206760
Fax:86-536-8206750
Mobile Phone:+8615336365800
Email:manager.han@novistagroup.com
Address:RM1232-1233,#4 Building No.4778 Shengli East Street, Weifang, Shandong
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.