RTM Resin and Sanding Gelcoat for Truck Body
RTM Resin and Sanding Gelcoat for Truck Body
In recent month, the resin cost keeps increasing. Customers are looking for new supplier for better prices. So one of customers found us. He produces truck body by RTM process.
For this application, our RTM resin 9709V has already well established.
RTM Resin 9709V
LIQUID RESIN PROPERTIES
Items | Value |
Appearance | Light yellow liquid |
Viscosity, cPs (25C) Brookfield #63@60rpm | 180~300 |
Peak exotherm, C | 70-110 |
Solid Content，% | 57~63 |
Gel time* @25C (min) | > 30 |
Thermal stability,hr@80C | ≥48 |
APPLICATION
• 9709V is approved by Lloyd’s Register
• 9709V resin is suitable for vacuum infusion (RTM) methods for manufacturing numerous FRP products for the marine, building and construction and transportation markets.
For gelcoat, he needs sanding gelcoat with good flexibility. We recommend our sanding gelcoat 65PA(SA).
Sanding gelcoat 65PA(SA)
PROPERTY
Tough, resilient and flexible
It can be combined with resin into a sheet, go around 360 degrees without cracking.
Properties of liquid gelcoat
Properties | Typical value | Standard |
Appreance | Turbid liquid | Visual inspection |
Acid value, mgKOH/g | 18-22 | DIN 53402 |
Solid content, % | 58-64 | DIN 53216 |
Tmax, C | 140-170 | DIN 16945; 6.2.2.2 |
If you have same inquiries, please don’t hesitate to contact us.
