Audited Supplier
Low profile controlled tooling resin
Carbon Chain Polymer
Cream White Liquid
65 – 70%
< 0.1%
20-60mins
1.3 -1.4 at 25ºC(G/Cm³)
3#, 50 Rpm,1200 ~1600 MPa.S
Promisechem
20kg or 250kg with PE Liner.
Changzhou China
3907910000
Product Description
Filled Low Profile Controlled Fast Tooling Reisn
A 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
| Item | value |
| Specific gravity at 25ºC(g/cm³) | 1.3 -1.4 |
| Viscosity at 25ºC B/F RVT, 3#, 50 rpm | 1200 - 1600 mPa.s |
| TI at 25ºC B/F RVT, 3#, 5/50 rpm | 3.5-4.5 |
| Solid content | 65 - 70% |
| Water content | < 0.1% |
| Gel time | 20-60mins |
Typical physical property with CSM reinforced as reference only.
| Mechanical Properties | Unit | Typical value | Test Method |
| Tensile Strength | MPa | 85 | GB/T 1447 |
| Elongation at break | % | 1.8 | GB/T 1447 |
| Flexural Strength | MPa | 150 | GB/T 1449 |
| Hardness (Barcol 934-1) | -- | 40 | GB/T 3854 |
| Glass Fibre Content | % | 25 | GB/T 2577 |
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 mold
We 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.
| Application | Procedure | Product type | Description |
Master mold(Plug) construction | Frame construction | Epoxy | Atmospheric temperature |
| Polyester | styrene free version | ||
Tooling paste | Epoxy | Low density, hand up/extrude | |
| Unsaturated polyester | Low styrene, spray/extrude | ||
| Vinyl ester | High HDT, Low styrene, spray & extrude | ||
Surface finish | Sanding Gelcoat | Easy sanding, good gloss | |
| High gloss Gelcoat | High gloss | ||
Female mold construction | Tooling Gel coat | ISO | High HDT, Good gloss |
| Vinyl ester resin | High gloss recovery | ||
| Vinyl ester resin | High HDT/gloss retention | ||
Skin coat | Vinyl ester resin | Low shrinkage | |
| Vinyl ester resin modified | Low shrinkage, thin lamination | ||
Traditional bulk resin | ISO unsaturated polyester resin | HDT:130ºC | |
| Vinyl ester resin | High elongation | ||
| Vinyl ester resin modified | Low shrinkage | ||
Low profile controlled resin | filled | Low shrinkage/profiled | |
| Un-filled | Low shrinkage/profiled, High HDT. |
We 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.
Q1: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.
