WL-9007
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  • WL-9007

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product properties  

WL-9007 is a phenolic ethylene resin with high temperature resistance and excellent mechanical properties. The thermal deformation temperature of the FRP can reach more than 210 ° C.  

main application  

WL-9007 is suitable for making various corrosion-resistant overall glass reinforcement products with high temperature resistance requirements, such as pipelines, containers, storage tanks and other chemical equipment. Suitable for glass reinforced fiber reinforcement processes such as squeezing, winding, spraying, hand paste. Can make metal or concrete surface lining.

Product specification

performance

scope

unit

standard test

Exterior

Light yellow

-

GB/T8237

Viscosity 25 ℃

230-370

mpa.s

GB/T7193

Acid value

6-15

mgkoh/g

GB/T2895

Solid content

61-66

%

GB/T7193

25 ℃ Gel Time

8-15

minutes

GB/T7193

Note: 25 ℃ Gel Time: Add 2.5g 4%cobalt and 2.0g m50 to 100g resin.

Line resin performance (typical value)

performance

Value

unit

standard test

Storage period (not caused, dark parts), 20 ℃

3

-

Resin pouring performance (typical value)

performance

Value

unit

standard test

Tensile Strength

70

MPA

GB/T2567

Stretching elastic modulus

3200

MPA

GB/T2567

Fracture extension

3.5

%

GB/T2567

Bending strength

125

MPA

GB/T2567

Bending elastic modulus

3400

MPA

GB/T2567

Impact strength

14

Kj/m2

GB/T2567

Heat distortion temperature

140

GB/T1634

CIThization conditions: room temperature to curing for 24 hours, 2 hours after 40 ° C, 60 ° C, and 80 ° C, 0 ° C after 100 ° C for 1h

Test conditions: temperature 23 ± 2 ℃,  Relative humidity 50 ± 6 %

Instructions and precautions

1.    Factors that affect gel time when actual use include: environmental temperature, humidity, concentration of dynamic agents and promoters, fillers and additives. Suitable for dosage.

2.    When construction, please add an appropriate amount of promoter to stir in the resin according to the formula determined by the small test, and then add an appropriate amount of cause and stir. It is strictly forbidden to direct contact with the leading agent and the promotional agent and add simultaneously.

Storage conditions

1.  The resin should be stored in a dry room below 25 ° C before using the resin before using the original packaging (avoiding damage to the barrel and barrel).

2.  The increase in temperature and light irradiation will significantly reduce the storage period. Direct sunlight and stay away from the thermal source should be avoided during storage.

3..  The unsaturated polyester resin liquid containing the styrene is flammable, and it should be far away from open flames when storing. Pay attention to the security data table.

All kinds of data are derived from our in -depth research and extensive practice, so it is completely credible. However, due to the multiple factors of product production, we are not responsible for the actual performance, effects and impacts caused by the above data and the specific application and processing of the products and the processing of the product, and the direct and indirect losses caused by it. Before selecting the above products, please check the product quality, performance indicators, security and other data and confirm it by themselves. At the same time, users should also pay attention to avoid infringing various relevant bills, registered trademarks and patent rights. We are not responsible for this.

Version number: 2021/1.0

Publishing date: 2021/01

Hubei Wanglin New Material Technology Co., Ltd.

Address: No. 19 Xinghua 3rd Road, Jingmen Chemical Circle Industry, Hubei Province

Tel: 0533-6236816

Fax: 0533-6236816

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Hubei Wanglin New Material Technology Co., Ltd. is a new company specializing in the production of unsaturated polyester resins in Hongwanglin New Material Technology Co., Ltd., the company's registered capital of one hundred million yuan, main technological relying on Shandong Wanglin New Material Technology Technology Ltd. and its subordinate production bases.

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