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China, Chinese Unsaturated Ployester Resin, Low Profile Controlled Fast Tooling Resin, Composites Mold, Marine Mold1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Plastic PolymerPolymer ResinLow Profile Controlled Fast Tooling ResinComposites MoldMarine MoldUnsaturated Polyester ResinTooling Resin
Changzhou Promisechem Co., Ltd.
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Product Description Filled Low Profile Controlled Fast Tooling ReisnProduct DescriptionA promoted and thixotropic resin with filled.Formulated for the fabrication of composite tooling using by hand-up or spray-up application. It shows a lower profile controlled that provide dimensional stability as well as exceptional surface quality.A low viscosity with excellent fiber glass wet-out and lower print-out. High heat resistance. Superior laminate mechanical properties with quick tooling constuction.Color difference follow by curing during the mold construction.It's designed to replace traditional tooling resin such as isophthalic, vinyl ester, and epoxy resins in tooling applications for RTM,LRTM,Infusion,Hand lay-up etc process.Liquid resin characteristics ItemvalueSpecific gravity at 25oC(g/cm3)1.3 -1.4Viscosity at 25oC B/F RVT, 3#, 50 rpm1200 - 1600 mPa.sTI at 25oC B/F RVT, 3#, 5/50 rpm3.5-4.5Solid content65 - 70%Water content< 0.1%Gel time20-60minsTypical physical property with CSM reinforced as reference only.Mechanical PropertiesUnitTypical valueTest MethodTensile StrengthMPa85GB/T 1447Elongation at break%1.8GB/T 1447Flexural StrengthMPa150GB/T 1449Hardness (Barcol 934-1)--40GB/T 3854Glass Fibre Content%25GB/T 2577Cure conditions: 2.0% Nouryon M-50 at RTx24hrs + 60oC×4hrs + 100oC×2hrs.Application Attention- Ensure the resin has thoroughly mixing before application.- As a first coat, deposit a thin filmof the resin only to the Skin coat(or barrier coat) surface. Then immediately follow up with 4-5mm reinforcement layers in two separate passes, quickly removing air bubbles after each pass.- Strong recommended that gel time should be checked in the customer's plant, as storage, temperature, humidity and catalyst will cause different gel time from that mentioned. The catalyst level should not exceed 2.0 % or fall down below 1.0 % for proper cure. Recommended range is within 1.0 % ~ 2.0 % at 25oC being ideal. This product should not be used when temperature is below 15oC, as curing may be adversely affected.- once the layer has cooled you can continue building mould thickness by aadding successive layers of filled tooling resin until your desired mould thickness is attained.- Typical recommendation is a mould thickness 3 layes your mold thickness.- Ensure that each 5mm layer to cool back to 25oC before applying a successive layer.- Please feel free let me know if more details about products information.Package- 20kg or 250kg with PE liner.Shelf life- 3 months when stored in original sealed containers below 25oC, away from direct heat, sunlight and rain. Total tooling resins solutions for composites moldWe could offers a full line of tooling resins for all methods of tooling manufacture. These products include epoxy ,unsaturated polyester, vinyl ester and a series of low profile resins.- Tooling gel coats are formulated specifically for mold making. These series contain both special polyester and vinyl ester products.- Skin coat.Superior mold cosmetics can be achieved by using a skin coat with hybrid vinyl ester resin behind the gel coat. Be applied after the gel coat application and offer good protection from fiber-print and distortion on the gel coat surface in order to increase mould turnaround time.- A full line of tooling resins for all methods of tool manufacture. These products include a vinyl ester and a series of low profile resins. The vinyl ester resin can be used as skin and bulk materials in the conventional mold building process. This process consists of daily single ply lamination until the required mold skin thickness is achieved.ApplicationProcedureProduct typeDescriptionMaster mold(Plug)construction Frame construction Epoxy Atmospheric temperaturePolyester styrene free versionTooling paste EpoxyLow density, hand up/extrudeUnsaturated polyester Low styrene, spray/extrudeVinyl esterHigh HDT, Low styrene, spray & extrudeSurface finish Sanding GelcoatEasy sanding, good glossHigh gloss GelcoatHigh glossFemale moldconstruction Tooling Gel coat ISOHigh HDT, Good glossVinyl ester resinHigh gloss recoveryVinyl ester resinHigh HDT/gloss retentionSkin coat Vinyl ester resinLow shrinkageVinyl ester resin modifiedLow shrinkage, thin laminationTraditional bulk resin ISO unsaturated polyester resinHDT:130oCVinyl ester resinHigh elongationVinyl ester resin modifiedLow shrinkageLow profile controlled resin filledLow shrinkage/profiledUn-filledLow shrinkage/profiled, High HDT.Packaging & Shipping Company ProfileWe focus on composites resin business and have a tolling plant in Changzhou city. We can supply all kinds of modified resin to feed up your solutions for composites. The business covers the total composites industry. Laboratory FAQQ1:Do you provide sample for the trial?A1:We could supply small size package for free.but we have to charge the freight.Q2.Could you supply customized products friendly?A2: Yes,we do.We have a team to sever in Fortune 500 and be able to supply products to satisfied with the end-users' technical requirement.Q3. What about your lead time? A3: Generally 2-4weeks after the order confirmed.Q4. What are your terms of payment?A4:Usually we do EXW, FOB, CIF, and DDP.
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