国产黄A三级三级三级老师-国产国语一级在线播放视频-日本一区二区在线视频-国产 视频 99 kai

High temperature liquid sealant

period:2021-08-11 16:14:02 Hits:

product description:

Weifu high temperature liquid high temperature sealant is a thermosetting reaction type composite industrial high temperature sealant

●Heat curing, single-component high temperature resistant sealant, temperature resistant up to 615℃

●Dense and flexible sealing layer, resistant to a variety of chemical media and superheated steam

●Easy to brush, can be used in conjunction with a variety of gaskets

●Easy to disassemble and maintain

Applications:

Suitable for various forms of sealing of metal equipment under high temperature conditions

●The sealing of the joint surface of the equipment turbine flange

●Pump, valve shell, boiler, heat exchanger flange joint surface seal

●Metal joint threaded seal

●Sealing of various metal pipe threads

Packing: 400g/can (Weifu 777L) 700g/can (Weifu 777P) 140g/can (Weifu 787)

Product name

Appearance

Density (g/cm³)

Viscosity (mPa.S)

Temperature resistance (℃)

Withstand voltage (Mpa)

Features

VIF 777L

Brown paste

1.05

8000

-40-615

32

Temperature resistant flat seal

VIF 777P

Brown clay

1.36

24000

-40-615

34

Temperature resistant flat seal

VIF 787

Brown liquid paste

1.06

4000

-40-615

38

Temperature resistant thread seal

国产黄A三级三级三级老师-国产国语一级在线播放视频-日本一区二区在线视频-国产 视频 99 kai