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Specialized epoxy vinyl ester resins and unsaturated polyester resins designed for FRP mortar pipes and chemical pressure piping.
These resins offer excellent fiber wetting properties and are compatible with continuous winding production lines; low shrinkage ensures dimensional precision, while high toughness prevents cracking under water pressure.
Filament Winding FRP Resin Overview
They provide long-term resistance to acids, alkalis, seawater, and sewage, ensuring durability in buried anti-corrosion applications. Custom formulations and free samples are available, suitable for FRP pipe production lines across a wide range of diameters.
POLEMA specializes in formulating high-performance filament winding FRP resin designed for continuous FRP mortar pipes and chemical pressure piping. As a leading FRP resin manufacturer, our specialized solutions offer low curing shrinkage and superior tensile strength to prevent cracking under high water pressure.
Core Performance Advantages
Resists ground settlement and water pressure fluctuations
Resists strong acids, alkalis, salts, chlorides, and organic solvents
Maintains barrier performance under prolonged high-temperature service
Significantly enhances durability for buried applications
Filament Winding FRP Resin Specifications
| Item No | Chemical Category | Viscosity | Gel Time | Forming Process | Application | Feature Description |
|---|---|---|---|---|---|---|
| PLM- 191DC | DCPD | 350-550 | 10-30 | Hand Layup Winding | Reinforcement layer for small diameter pipes and storage tanks | General-purpose Low volatility Low shrinkage |
| PLM- H1001/N | Orthophthalic | 350-550 | 10-30 | Hand Layup Winding | Large diameter pipes and storage tanks | High strength Good toughness High elongation |
| PLM-901 | Orthophthalic | 400-550 | 10-30 | Hand Layup Winding | Large diameter pipes and storage tanks | High strength |
| PLM-2088 | Orthophthalic | 350-550 | 20-60 | Hand Layup Winding | Continuously wound pipe | High strength Good wettability |
| PLM-2099 | Isophthalic | 400-550 | 20-60 | Hand Layup Winding | Continuously wound pipe lining | High strength Good wettability Corrosion resistance |
| PLM-4430 | VER | 300-500 | 10-30 | Hand Layup Winding | Anti-corrosion pipeline | High corrosion resistance |
| PLM-4470 | PF VER | 200-400 | 10-30 | Hand Layup Winding | Anti-corrosion pipes and lue openings | High-temperature resistant Corrosion-resistant |
Application
Reinforcement layer for small diameter pipes and storage tanks
Large diameter pipes and storage tanks
Continuously wound pipe
Anti-corrosion pipeline
Submit your application and molding process. Our polymer engineers will provide a material selection guide and dispatch free test samples rapidly.
Whatsapp: +86-18068598369
E-mail: sales@czpolema.com
renato@czpolema.com
ADD: No. 366 Heping Middle Road, Tianning District, Changzhou City, Jiangsu Province, China