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China, Chinese Good Heat Resistance High Tensile Bis-a Based Unsaturated Polyester Resin for Use in Sheet (REL 782)1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Plastic PolymerPolymer ResinVinyl ResinEpoxy Ester Resin
Changzhou Realland Composite Material Technology Co., Ltd.
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Product Description REL 782 Epoxy Vinyl Ester Resin Product DescriptionREL 782 is a high strength, thickenable, bis-A based epoxy vinyl ester resin for use in sheet molding compound or bulk molding compound.Detailed Photos Applications and UseREL 782 resin can be used for high strength inners, low density inners, underhood/engine parts(valve covers, oil pans), bumper beams, and floor pans. Product Parameters Property(1)ValueUnitViscosity, Brookfield, spindle #3 @ 30 rpm1300mPas (cps)Styrene content39.5%Specific gravity1.08-Acid value31mg/KOH/gWater content (maximum)0.12%SPl gel time at 82°C(180°F)14minutesPeak exotherm temperature216(420)°C (°F)(1) Properties measured at 25°C (77°F) unless otherwise noted. Properties are typical values, based onTypical values should not bematerial tested in our laboratories, but vary from sample to sample.construed as a quaranteed analysis of any specific lot.Typical Cured ResinPropertiesProperty of Clear CastingValue(SI)UnitMethodHeat deflection temperature145145°CASTM D648Compound FormulationComponentParts per HundredREL 782 resin70Low Shrink Additive30TRIGONOX(2)29-B751.5LUPEROX(3)26P 500.2Modifier E0.3Zinc Stearate4.5Calcium Carbonate (5-8 microns)150AROTRAN 295 resin4.0Fiberglass,1 inch34%(2)Registered trademark of Akzo Nobel Chemicals, Inc.(3)Registered trademark of Elf Atochem America, Inc. Property (1)ValueUnitMethodSpecific gravity1.88 Tensile strength at 22°C(72°F)150MPaIS0 527Tensile modulus at 22°C(72°F)13620MPaIS0 527Tensile elongation1.5%IS0 527Flexural strength220MPaISO 178Flexural modulus11200MPaISO 178Water absorption0.27% Shrinkage0.011% CTE1.88x10(5)in/in-°C Thermal conductivity0.569k/value (4) Value listed is typical for SMC Compound formulated as stated above.The manufacturing, quality control and distribution of products, by RealLand Performance Materialscomply with one or more of the following proarams or standards: Responsible Care, lS0 9001. 1S0 14001and OHSAS 18001. Features & Applications-Excellent physical properties-Good heat resistance-High tensile elongation-Good dimensional toleranceNote: This resin previously referred to as AROTECH(R) 2000 Resin. StorageDrums - Store at temperatures below 25°oC (77°F). Storage life decreases with increasing storagetemperature. Avoid exposure to heat sources such as direct sunlight or steam pipes. To avoidcontamination of product with water, do not store outdoors. Keep sealed to prevent moisture pick-up andmonomer loss. Mild mixing is recommended after prolonged storage. Rotate stock. Certifications Our Advantages FAQQ: Is Your Company a Manufacturer?A: Yes, indeed.We have 48,800 square meters factory located in Jiangsu Province, China.Q: Can I Request a Sample of Unsaturated Polyester Resin?A: Yes,we can provide 1kg of resin as a free sample, but freight are typically the responsibility of the buyer. Q: Do you have OEM/ODM service?A: Yes, we are highly flexible in offering OEM/ODM services.Q: Can I Customize the Formulation of Unsaturated Polyester Resin for My Project?A: Yes, absolutely. We understand that different projects may have unique requirements. Our R & D department is well-equipped to handle custom formulations based on your specific needs. You can provide us with the details of your project, including any specific characteristics or performance criteria you are looking for, and our experts will work on tailoring a formulation that meets your requirements.Q: How Do I Choose the Right Unsaturated Polyester Resin for My Application?A: We would provide guidance on selecting the appropriate UPR based on different project requirements. Q: What Certifications and Quality Standards Does Your Unsaturated Polyester Resin Meet?A: Our Unsaturated Polyester Resin meets CCS, RoHS, REACH, EMS, and QMS certifications and quality standards.Q: What is Your Company's International Transportation Form?A: For samples, we offer Delivery Duty Paid (DDP) services for most of the countries. This means that we handle the delivery process, including the payment of taxes, and you won't be required to manage customs clearance. For bulk orders, we normally transported by sea or land. Our commitment is to ensure the secure and efficient delivery of our products to your specified destination. Q: What is The Product Lead Time?A: 15 days. Q:Can I Get a Lower Price for a Large Quantity Order ?A: Absolutely. The online price serves as a reference, but due to fluctuations in raw material costs, our sales team can provide you with the most accurate and competitive pricing. Before making a purchase, kindly engage with our sales representatives. They will work closely with you, taking into account your order quantity and specific requirements, to ensure you receive the best and most cost-effective pricing tailored to your needs. Q:What's Shelf Life of Unsaturated Polyester Resin ?A: Normally 6 months.
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