Feel free to consult us about anything related to functional resins for FRP!
We mainly manufacture and sell thermosetting resins such as unsaturated polyester resin (UP), vinyl ester resin (VE), and phenolic resin (PH) used as matrices (base materials) for FRP. As a specialized trading company and manufacturer of overseas FRP materials, we leverage our years of accumulated experience to create products, offering a wide range of options tailored to molding conditions and applications.
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basic information
◆Unsaturated polyester resin ・Ortho-phthalic type ・Iso/terephthalic type ◆Vinyl ester resin ・Bisphenol type ◆Phenolic resin ・Resole type (for FRP) We can also discuss setting up specialized specifications according to your needs. Please feel free to contact us first.
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Applications/Examples of results
FRP resin products are lightweight, highly durable, and excel in chemical resistance and flame retardancy, making them widely used in various fields such as residential equipment, transportation equipment, electronic devices, and the energy sector. They are also used in FRP sculptures like three-dimensional signs and models. Examples of applications include the following: ◆ Unsaturated Polyester Resin Features: Excellent workability and productivity, as well as economic efficiency, making it the most widely used for FRP applications. Applications: Fishing boats, water tanks, septic tanks, water-related products (bathtubs, wash counters, etc.), swimming pools, machine covers, automotive parts, etc. ◆ Vinyl Ester Resin Features: Excellent chemical resistance (acid and alkali), mechanical strength, and impact resistance. Applications: Corrosion-resistant equipment (chemical tanks, piping and ducts, exhaust systems, etc.), industrial products (extruded materials like angles and channels, winding cores and shafts, helmets), etc. ◆ Phenolic Resin Features: Outstanding heat resistance and flame retardancy, as well as excellent electrical insulation, mechanical strength, and chemical resistance (acid and solvent). Applications: Transportation equipment (interior materials), insulation materials (electronic devices, laminated boards), grinding wheels and brake discs, building materials (plywood, paints), daily goods, etc.
Detailed information
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FRP vessels
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Company information
GRP Japan Co., Ltd. is a company that handles various FRP materials, molding machines, and molding systems. General-purpose resins (ortho, iso, VE, non-styrene, phenolic, etc.) Reinforcements (CSM, WR, DR, SUR, CS, various infusion reinforcements) Molding equipment (Authorized distributor for Aplicator in Japan) (Regional distributor for Alan Harper Composites in Asia) Contract molding for various FRP products.
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