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China, Chinese Glass Fiber Reinforced PP GF30 for Industrial Parts with High Strength1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Plastic PolymerFRP/GRPPP GF30Glass Fiber Reinforced PP
Julier (Xiamen) Technology Co., Ltd.
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Product Description Product Description What is PP granules ? Polypropylene (PP plastic) is another excellent resin variety developed after nylon, it is a high density, no side chain, high crystalline linear polymer, with excellent comprehensive properties. White translucent, waxy when uncolored: lighter than polyethylene. Transparency is also better than polyethylene, harder than polyethylene.PP plastic concept proportion:0.9-0.91 g/cm 3Molding shrinkage:1.0-2.58Forming temperature160-220°CWhy need to add glass fiber to pp granules ? PP with glass fiber (referred to as PP filled with glass fiber) is a common composite material, which is based on polypropylene and modified by adding glass fiber.The heat resistance temperature of PP plus glass fiber can reach 135 ° C - 145 ° C, and even 150 ° C can withstand more than 1000 hours. Due to the addition of glass fiber, the mutual movement between polymer chains of PP plastic is limited, so the shrinkage rate of glass fiber reinforced PP (PP plus glass fiber) is reduced, and the rigidity, impact resistance, tensile strength, compressive strength, bending strength and flame retardant are improved. The mechanical properties of PP plus glass fiber, specifically, the tensile strength reached 65MPa-90mpa, the bending strength reached 70MPa-20mpa, and the bending modulus reached 3000MPa-4500mpa, so the mechanical strength can be completely comparable to ABS and enhanced ABS products, and more heat resistant . GradeFilling contentApplicationGlass fiber reinforced grade glass fiber content 10%-40%Suitable for household appliances ,industrial parts ,heat-resistant parts .Flame retardant gradeHalogen-free flame retardant seriesRest flame retardant seriesRed phosphorus flame retardant seriesSuitable for household appliances, industry, insulating sleeves and other parts that need flame retardant .Flame retardant reinforced gradeFiller content 5%-50% Suitable for household appliances parts ,etc What are the differences between homopolymerized pp and copolymerized pp in terms of production methods, properties and applications?1. Different production methods:Homopolymerized PP: polymerized from a single propylene monomer, the molecular chain does not contain ethylene monomer. The use of high-boiling straight-chain hydrocarbons as a solvent, operating at temperatures higher than the melting point of polypropylene, the resulting polymer is dissolved in the solvent is a homogeneous distribution of the polymer1.Copolymerized PP: obtained by copolymerizing propylene monomer with a small amount of ethylene (1-4%) monomer under heat, pressure and catalyst. The solvent is removed by evaporation in a high temperature gas extraction method to obtain molten polypropylene, which is then extruded and pelletized to obtain pelletized products1.2. Different performance:Homopolymerized PP: has a high degree of crystallinity and melting point, so the material has good rigidity, but less impact resistance (more brittle). In addition, homopolymerized PP has poor dimensional stability, is susceptible to aging, and has poor long-term thermal stability4.Copolymer PP: Due to the addition of ethylene monomer, the crystallinity and melting point of the polymer are lowered, improving the material's performance in terms of impact, long-term hydrostatic pressure resistance, long-term heat and oxygen aging resistance, and pipe processing and molding. The molecular chain structure of copolymerized PP is more complex, so it has better flexibility and chemical resistance4.3. Different uses:Homopolymer PP: Suitable for making packing tape, blowing bottles, brushes, ropes, woven bags, toys, folders, electrical appliances, household goods, microwave oven lunch boxes, storage boxes, packaging paper film and other products4.Copolymer PP: Suitable for making crates, bottles, paint buckets, large containers and heavy-duty packaging, etc. It can also be used to produce pipes, plates, battery shells, etc.3. siProduct name Polypropylene pp reinforced with glass fiber resin /granules /pelletsAppearance white ,black ,customized colorAdvantages The shrinkage rate of glass fiber reinforced PP (PP plus glass fiber) is reduced, and the rigidity, impact resistance, tensile strength, compressive strength, bending strength and flame retardant are improvedCustom made service Yes ,we also provide the material according to you model and specification sheet also provide technicial support . Injection molding process of pp granules :Process conditions:Drying treatmentNo drying is required if stored properly.PP particle melting temperature220~275C, be careful not to exceed 275C.Mold temperature40-80C, 50°C. The degree of crystallization is mainly determined by the mold temperature.Injection pressureUp to 1800bar.Application rangeHome AppliancesDue to the good mechanical properties and heat resistance, fiberglass reinforced P is used in household appliances such as washing machines and refrigerators.reinforced pp is widely used in the manufacture of parts for household appliances such as washing machines, refrigerators, etc.and refrigerators, etc. Automobile PartsGlass fiber reinforced PP is widely used in the automotive industry.in the automotive industry, such as engine peripheral parts, fuel tanks, seat frames, etc.parts such as engine peripheral parts, fuel tanks, seat frames, etc.ConstructionGlass fiber reinforced PP can be used to make building templates, wall rest materials, pipes and other building materials.materials, pipes and other building materials, with light weight, high strength,It is lightweight, high strength, corrosion resistant and so on.Electrical and ElectronicsGlass fiber reinforced PP can be used in the electrical and electronic field for the manufacture of insulation materials, connectors, coil holders and other precision parts.materials, connectors, coil holders and other precision parts. Sample services Sample policy1. Providing a small kg of sample for testing with Freight Collect.2. Sample Payment Can be T/T, Paypal, or Trade Assurance.3. The sample can be Delivered within 3 days after confirmation.4. Technical support during sample testing.5. You can ship it by your courier or our SF, TNT, UPS, FEDEX, DHL, etc.6. We can refund the sample fee when you place an official order later. Company ProfileJULIER Technology Co., Ltd. is an integrated production, R&D, and sales company specializing in producing and developing various engineering plastics for over 16 years. Our field is raw materials and modified plastics. As a factory, we can offer you a favorable price and provide a large amount of goods within a period of time. We have rich experience in providing alternative materials or customized plastic according to customer requirements with excellent quality and good price. Our material is Very popular with customers from different countries.We produce most of the plastic ,raw material, and modified reinforced resin on the market,such as PA6,PA66,PA12,PP ,PC,PBT,ABS,TPU, PSU,POM,PC+ABS etc. And we can customize it.After 14 years of foreign trade work, we have accumulated customers from many countries and regions, such as Europe, South America, the Middle East, Southeast Asia, etc. They are engaged in household appliances, automobiles, industrial, and other industries.In the future, we will continuously make further efforts to improve the comprehensive strength of our company. We aim to do everything for the benefit of our customers. Our factory We have a factory in No.27, Hongxi road, Xiamen, Fujian, China of 5000 m2, with 7 production lines and the annual output is 35000 tons, worked for 18 hours per day in order to meet the requirement of the clients.We have quality control personnel staying on the production line to check. All products must be inspected before delivery. We conduct online checks and final checks. Packaging & Shipping In addition to the standard 25KG package, we also provide other size of packaging, 800-1250kg, if you need other needs, we can accept customized.Shipping: by air, sea, or International express such as Fedex ,UPS ,DHL ,Depending on your requirements and the weight of the goods, of course we will give you the best advice . Exhibitions and customers showWe have 13 years of export experience, 16 years of continuous breakthrough and innovation, we have been recognized by the majority of customers at home and abroad.We have established long-term friendly cooperative relations with many well-known companies for a long time,for examples, Southeast Asia, CENTRAL ASIA, AMERICAN, EUROPE AND NIDDLE EAST . FAQQ: Are you a trading company or manufacturer?A: We are a manufacturer with more than 21 years of experience. Q: How can I get the price?A:We normally respond with a price within 24 hours of receiving your inquiry (except weekend and holidays). There can be many grades of each material, so we need to know what your application and specification requirements are.Q: Can I buy samples?A:Yes. Please feel free to contact us.Small weight of sample is available .Q: What is your lead time?A: It is dependent on the order quantity as well as the season in which the order is placed. We can usually ship small quantities within 7-15 days, and large quantities within 30 days.Q: What is your payment term?A: T/T, Western Union, MoneyGram, and Paypal. This is negotiable.Q:What is the shipping method?A: It could be shipped by sea, by air, or by express (EMS, UPS, DHL, TNT, FEDEX etc). Please confirm with us before placing orders.Q:How do you make our business long-term and good relationship?A:To ensure that our clients benefit, we maintain high quality and cost effective . Furthermore, we regard every customer as a friend with whom we do business and form friendships, regardless of where they originate. If you need more information, please do not hesitate to contact me.
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