China High Quality Fiberglass Liquid Unsaturated Polyester Resin, Find details about China Polyester Resin, Unsaturated Polyester Resin from High Quality Fiberglass Liquid Unsaturated Polyester Resin
With good mechanical strength and toughness,good wet-out characteristics, good water and heat resistance Suitable for general FPR products.
Properties | Unit | Data range | Method |
Appearance | --- | Light yellow transparent liquid | GT/8237.6.1.1 |
Viscosity(25ºC,Brookfield LV sp2/20rmp) | Pa•s | 0.25~0.45 | GB/T7193-2008 |
*Gel-time(25ºC,) | min | 5.0-18.0 | GB/T7193-2008 |
Acid Value | MgKOH/g | 17-23 | GB/T2895-2008 |
Non-volatile | % | 68-75 | GB/T7193-2008 |
Mechanical Properties | unit | Test value | method |
Tensile Strength | MPa | 330 |
GB/T2567-2008
|
Flexural Strength | MPa | 330 | |
Flexural Modulus | MPa | 17000 | |
Hardness(Barcol) | --- | 66 | GB/T3854-2005 |
Quantity(Kilograms) | 1 - 5000 | >5000 |
Est. Time(days) | 7 | To be negotiated |