Polyester resin for FRP panel ( FRP Sheet, FRP Laminas), PRFV poliéster reforzada con fibra de vidrio.
With low viscosity and medium reactivity, the resin has good impregnates of glass fiber. Particularly applied to: fiberglass sheet,PRFV laminas, transparent and translucent FRP panel.
Available: Orthophthalic and Isophthalic.
Pre-accelarated treatment: based on client request.
>> Tech Data Sheet & MSDS
Technical Index for Liquid Resin | |||
Item | Unit | Value | Standard |
Appearance | Transparent Sticky Thick Liquid | ||
Acid Value | mgKOH/g | 21-29 | GB2895 |
Viscosity(25ºC) | Mpa.S | 100-300 | GB7193 |
Gel Time | min | 5-9 | GB7193 |
Non-Volatile | % | 56-62 | GB7193 |
Thermal Stability(80ºC) | h |
≥24
|
GB7193 |
Note: Gel Time is 25°C; in air bath; 0.5 ml cobalt isocaprylate solution and 0.5ml MEKP solution were added into 50 g resin |
Specification for Physical Properties | |||
Item | Unit | Value | Standard |
Barcol Hardness ≥ | Barcol | 35 | GB3854 |
Heat deflection temperature(H.D.T) ≥ |
ºC
|
70 |
GB1634.2
|
Note: Environmental Temperature for Experiment: 23±2°C; relative humidity: 50±5%
|