Offer TM-1 High Activity SMC molding Unsaturated polyester resin From China

Model No.: TM-1

CAS No.: 25608-12-2

Other Names: hand lay up FRP vehicle shell resin

MF: C3H5NO)n

EINECS No.: 208-750-2

Type: Synthetic Resin And Plastics

Brand Name: TIANMA

Model Number: TM-1, TM-1

Appearance: Transparent light yellow liquid

Packaging: metal barrel

Usage: high activity SMC molding

Net weight: 220kg

Certificate: Msds

storage period: 90 days .but it's 30 days if add thixotropice accelerator

Storage Condition: Below 25℃ in dark

Keywords: hand lay up FRP vehicle shell resin

Place of Origin: Jiangsu, China

Purity: 66-72

Brand: TIANMA

Tm-1 High activity SMC molding unsaturated polyester resin

TM-1 resin is a kind of unsaturated polyester resin used in SMC molding with high reactivity and good thickening. The finished product has a smooth surface, good water and heat resistance, and has high mechanical strength and good weather resistance. TM-1 high activity SMC molding unsaturated polyester resin is widely used in water tank, bathroom parts, automotive parts and other fields.

liquid resin technical indicators

Project	Single bit	Refers to the standard	Test method
Appearance	——	Transparent light yellow liquid	GB/T 8237.4.1.1
Viscosity	23℃,Pa.S	0.9~1.2	GB/T 7193.1
Gel time	23℃,min	12~24	GB/T 7193.6
Gel time	80℃,min	7~9	GB/T 7193.4
Acid value	mgKOH/g	15~19	GB/T 2859
Solid content	%	57~63	GB/T 7193.3

1:23℃ Gel time: 55%MEKPO: 1% 1%Co/Naph: 1%

2:80℃ gel time: 50%BPO: 2%

casting performance (for reference only)

Project	Single bit	Measured values	Test method
Ba ke hardness		50	GB3854-83
Thermal deformation temperature	℃	120	GB/T1634-04
Bending strength	MPa	82	GB/T2570—95

Note: a.The sample preparation method is based on GB 8237-87.

b.Curing system: curing agent 55%MEKPO: 2% accelerator E1:2%

c.Post-curing treatment: 60℃×2 hours + 120℃×2 hours

Transportation and storage

The transportation shall comply with the provisions of chapter 5 of the National Regulations on the Safety Management of Dangerous Chemical Goods. Products should be

Store in cool place below 25℃, avoid fire, isolate heat source, storage shelf life below 25℃ is 3 months.

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