Fiberglass Isophthalic Resin for Rebar, Unsaturated Polyester Resin

• Transport Package: Drum
• Specification: 220KG/DRUM
• Trademark: TIANMA RESIN
• Origin: Changhou, China
• Model NO.: Unsaturated Polyester Resin
• HS Code: 3907910000
• Production Capacity: 50000ton/Year

Product Description

Product Description

It is a type of isophthalic acid unsaturated polyester resin. The resin has excellent thermal degradation resistance, good resistance to high temperature chemical corrosion, high fatigue life, and good electrical properties. It is suitable for hand lay-up,winding and pultrusion process.

Liquid resin technical data:

item	unit	index	test standard
Appearance	--	light yellow	GB/T 8237.4.1.1
viscosity	25ºC,Pa.S	0.35~0.55	GB/T 7193.1
gel time	25ºC,min	15.0~25.0	GB/T 7193.6
acid value	mgKOH/g	8.0~16.0	GB/T 2895
non-volatile	%	54.0~60.0	GB/T 7193.3

resin casting matrix performance(for reference only)

item	unit	measured value	test standard
Barcol Hardness	--	46	GB 3854-83
HDT	ºC	95	GB 1634-04
Flexural Strength	Mpa	130	GB2570-95
tensile strength	Mpa	74	GB2568-95
Elongation at break	%	3.6	GB2568-95
Impact Strength	KJ/M^2	15.2	GB2571-95

Storage And Transportation
The loading and transportation must follow the rules in chapter 5 of dangerous chemicals regulations .The products should stored under 25ºC and avoid the sunshine ,heat source and fire source. The shelf life is 6 month.

  Unsaturated Polyester Resin

GELCOAT RESINS

 

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