Resin Infusion Resin & RTM Resin Manufacturer
Professional resin infusion resin and RTM resin manufacturer offering infusion resin, resin transfer molding RTM, and vacuum infusion resin. Low-viscosity formulations with excellent flow properties, extended working time, and low shrinkage for marine, wind energy, and composite manufacturing.
Product Overview
Our vacuum infusion resins are low-viscosity formulations designed specifically for vacuum infusion and RTM processes. They feature excellent flow properties, extended working time, low temperature peak, and low shrinkage characteristics, making them ideal for manufacturing boats, wind turbine nacelles, and large composite structures.
Key Applications
- • Tank heads manufacturing
- • Marine vessels and cabin covers
- • Wind turbine nacelles
- • Large FRP structures
- • Closed-mold processes
Process Benefits
- • Excellent flow properties
- • Extended working time
- • Low temperature peak
- • Low shrinkage rate
- • Superior surface finish
Product Highlights
Vacuum Infusion Resin Product Specifications
Complete technical specifications for our vacuum infusion resin series. Use the search and filter functions to find the perfect resin for your specific vacuum infusion requirements.
| Model | Chemical Type | Viscosity (mPa·s) | Gel Time (min) | Molding Process | Application Field | Characteristics | Actions |
|---|---|---|---|---|---|---|---|
LC-4002 | Dicyclopentadiene Modified | 140-180 | 18-23 | Vacuum Infusion/RTM | Tank heads | Low shrinkage, fast cure | |
LC-4005 | Orthophthalic | 180-240 | 20-30 | Spray-up | Boats, cabin covers, large FRP parts | Low volatility, low shrinkage | |
LC-4850 | Orthophthalic | 150-200 | 60-80 | Vacuum Infusion/RTM | Boats, wind turbine nacelles | Low temperature peak, low shrinkage | |
LC-4986 | Isophthalic | 150-250 | 40-60 | Vacuum Infusion/RTM | Boats, wind turbine nacelles | High strength, low temperature peak, low shrinkage |
Product Summary
Technical Advantages
Low Viscosity Flow
Optimized viscosity ensures excellent flow through reinforcement materials, providing complete wet-out and minimal void content in finished parts.
Extended Working Time
Long pot life and gel time allow for complex part geometries and large structures without premature curing during infusion.
Low Temperature Peak
Controlled exothermic reaction prevents thermal damage to tooling and reduces internal stress in thick sections.
Application Guidelines
Tank Heads
LC-4002 with low shrinkage and fast cure for tank head manufacturing.
- • Vacuum infusion/RTM processes
- • Low shrinkage characteristics
Marine Applications
LC-4005 for boats and cabin covers with low volatility and shrinkage.
- • Spray-up process compatibility
- • Large FRP parts
Wind Energy
LC-4850 for boats and wind turbine nacelles with low temperature peak.
- • Extended gel time
- • Low temperature peak characteristics
Ready for Vacuum Infusion Success?
Our vacuum infusion specialists can help you optimize your process and select the right resin system for your specific application requirements.