Filament Winding Resin - Food Grade Unsaturated Polyester Winding Resin 9406S
● Feature:
Isophthalic foodstuff-class resin,high breaking elongation , high mechanical strength, good toughness and rigidity.
Code | Type | Viscosity Pa.s | Gel Time Mins | Tensile Strength Mpa | Tensile Modulus Mpa | Elongation at Break % | Flexural Strength Mpa | Flexural Modulus Mpa | Heat Deflection Temperature ℃ | Barcol Hardness |
9406S | Isophthalic tpye | 0.45-0.85 | 6-18 | 65 | 3000 | 4.5 | 110 | 3000 | 67 | 40 |
Executive Standard: JC/T1092-2008
● Application:
Suitable for lining layer of pipe, tank and groove required foodstuff certificate, such as winding pipes of drinking water, fermentation tank, FRP storage tank, agricultural irrigation pipe,etc.
● Instruction:
1.9406S resin without wax, promoter and thixotropic agent.
2.It is recommended curing system:
Cobalt promoter (1%Co) 0.4%-2.0%, MEKR curing agent 1.0%-2.5%.
3.Accord with GB13115-1991 stander,when making food grade FRP products,the dosage of promoter and curing agent must required to fulfill below requirements:
Tertiary amine ≤0.1%
Cobalt Octoate or cobalt naphthenate ≤0.03%
Peroxide ≤3.0%
4.Accord with GB13115-1991 stander, the food grade FRP products post curing executes the following processes of:
80℃ Post Curing 3-4 hours, and washing 1-2hours with 80℃ hot water.
5.It is recommended Neweco VER-2 if you have anti-corrosion requitment.
● Product Cases: