Unsaturated Polyester
RIGOLAC
About the product
Resonac supplies unsaturated polyester thermosetting resins based on the polycondensation of unsaturated dicarboxylic acids and glycols, dissolved in vinyl monomers such as styrene.
These resins are mainly used for fiber-reinforced plastics (FRP) and can be designed for a wide range of applications by selecting appropriate acid and glycol combinations.
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Applications
- Chemical and civil engineering materials (e.g., resin concrete, artificial marble)
- Building materials (e.g., bathtubs, septic tanks)
- Marine-related components
- Playground equipment
Features
- High mechanical strength, durability, water resistance, and heat resistance, providing a well-balanced overall performance
- Fast curing speed, with curing conditions adjustable through the selection of curing agents and accelerators
- Excellent workability during processing and fabrication into finished products
Lineup
| Category | Grade | Viscosity | Characteristics | Use |
|---|---|---|---|---|
| (dPa·s,at 25 °C) | ||||
| Hand lay-up | 258BQTN | 4 | Corrosion | Tank for food |
| Flame retardant | 457BQTN-FR-EX | 5 | Hand lay-up, UL-94 V-0 | Export Type |
Q: Quick curing type
T: Thixotropic type
B: Including promoter
N: Non air drying type
FR: Flame retardant
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