Wl-vonlynn-9001
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Wl-vonlynn-9001

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product properties

Vonlynn-9001  It is a bisphenol -type epoxy ethylene resin. At the same time, the resin has the advantages of high strength, good thermal resistance, and wide applicability.

 

main application

Vonlynn-9001 resin is mainly used in anti-corrosion equipment in papermaking, medicine, power generation, pipelines, steel and other fields.

 

 

Product specification

performance

scope

unit

standard test

Exterior

Light yellow transparent

-

GB/T8237-2005

Viscosity 25 ℃

300-500

mpa.s

GB/T7193-2008

Acid value

6-14

mgkoh/g

GB/T2895-2008

Solid content

54-60

GB/T7193-2008

25 ℃ Gel Time

8-14

minutes

GB/T7193-2008

Note: 25 ℃ Gel Time: 100g of resin plus 1.0g of ethylene promoters and 1.5g M50 (Akzo-Nobel).

 

Liquid 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

75

MPA

GB/T2567-2008

Stretching elastic modulus

3500

MPA

GB/T2567-2008

Fracture extension

3.5

%

GB/T2567-2008

Bending strength

130

MPA

GB/T2567-2008

Bending elastic modulus

3200

MPA

GB/T2567-2008

Impact strength

14

Kj/m2

GB/T2567-2008

Heat distortion temperature

110

GB/T1634-2004

CIThization conditions: room temperature to curing for 24 hours, 40 ° C, 60 ° C, 80 ° C after curing

 2 hours, 0 ° C after 100 ° C for 1h

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

 

Instructions and precautions

1.  The product with room temperature and curing must also be cured to achieve better materialized performance. Prior to this, the product needs to pass 24  Clean room temperature. Relaxing conditions are: 80-100 ℃ × 3 ~ 6  Hours (thick products are long). For components for chemical corrosion, post -curing is especially important.

2.  In the process of curing, it is recommended to add 0.2% on the surface of the product  Wax of 54-57 ° C of the melting point, match it when joining  10%styrene solution.

3..  It is recommended to use MEKP with low hydrogen peroxide content, or peroxide hexone, or CUHP+  Cobalt liquid solidification system. The surface of the final product with good solidification will not be sticky.

 

 

Storage conditions

1.  The resin should be stored in a dry room below 25 ° C before using the resin before using the original packaging (avoid 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 the bright fire 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 violations of 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: south of 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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