silicone rtv

General description of Silicon RTV rubber 

Silicon RTV rubber, silicon rubber are generally named two -component room temperature vulcanization silicone rubber, a kind elastic silicone rubber mold which features with resistance to deformation, high-temperature, acid-alkali and expansion.  

Silicon RTV rubber

Silicon RTV rubber datasheet

 Model:  630# Silicon RTV rubber

Appearance: white

Viscosity (cs): 25000

Hardness (A): 20-22

Tensile strength(kgf/cm² ) ‰¥35

Tear strength (kgf /cm):‰¥25

Elongation break(%):‰¥500

Retractility (%):‰¤0.2

Curing agent mixed rate (%):2-3

Operate time (min): 30

Curing time (hours): 2-4

Features of Silicon RTV rubber

• Vulcanizes at room temperature.
• Accurately reproduces details.
• Low linear shrinkage.
• Good heat stability.
• Easy mould release due non-adherent, flexible and elastic silicone rubber.

If you have any questions with silicone RTV rubber for decorative mould making , pls feel free to contact Ms Angel Yue
MSN: angelfly369(at)msn(dot)cn
Skype:angelfly369
Email:hysa(at)szrl(dot)net
Tel:0086-755-89948006
Mob: 086-18938867575
Trademanager:cn200039753