Offer Fiberglass Unsaturated Polyester Resin TM-196 From China

TM-196 general purpose UP resin Product Description

TM-196 unsaturated polyester resin is a general IG type resin with medium viscosity, good toughness and mechanical strength. It can be used instead of Xinyang 196 unsaturated resin. It is suitable for hand paste forming and surfacing FRP car shell, Marine parts and other FRP products.

1. liquid resin property：

item	unit	standard	testing method
appearance	——	transparent light yellow liquid	GB/T 8237.4.1.1
viscosity	25℃,Pa.S	0.60~1.20	GB/T 7193.1
gel time	25℃,min	9.1~18.9	GB/T 7193.6
acid value	mgKOH/g	17~25	GB/T 2895
solid content	%	64~70	GB/T 7193.3

gel time: 50% cyclohexanone peroxide paste 4%; curing agent E1: 4%

casting body property(for reference)

Item	Unit	Measured data	Testing method
Barcol hardness	——	46	GB 3854—83
distortion temperature	℃	72	GB 1634—04
bending strength	Mpa	120	GB2570—95
tensile strength	Mpa	76	GB2568—95
elongation	%	2.0	GB2568—95
Impact strength	KJ/M2	13	GB2571—95
Water absorption	%	0.15	GB1462—88

Notes:

1） casting body sample preparation method accord to GB 8237—87.

2） Curing system: curing agent 55% MEKPO: 1%, accelerate E1: 2%.

3） Post cure: 60℃×2h +80℃×2h

FRP products property( for reference)

item	unit	measured data	testing method
bending strength	MPa	316	GB/T2570—95
bending modulus	MPa	1.36×104	GB/T2570—95

Notes:

1） FRP sample preparation method accord to GB 8237—87.

2）Curing system: curing agent 55% MEKPO: 2%, accelerate E1: 2%.

4） Post cure: 60℃×3h +110℃×3h

Recipe (for reference)

Item	Parts by weight
TM-196 UP resin	100
Curing agent(55%MEKPO 50% cyclohexanone peroxide paste)	2-4
Accelerator E1	1-4(according to local temperature)

Storage

Stored under 25℃ shelter,flame and heat isolated, 3 month shelf life.

Fiberglass Unsaturated Polyester Resin

Notes

1. High efficient colorless accelerate is prohibit to choose,will lead to finished product surface sticky phenomenon because of finished product poor curing, fiberglass special accelerate is recommended.

2. If operated in high humidity or high temperature circumstance,finished product surface will also get easily sticky,proper percentage liquefied beeswax is recommended to be added

Packaging & Shipping

Unsaturated Polyester Resin