| Model: | HY-625 silicone |
|---|---|
| Brand: | hong ye silicone |
| Origin: | - |
| Category: | Chemicals / Rubber Materials |
| Label: | silicone for gypsum , silicone for gypsum , rtv-2 silicone |
| Price: |
US $7.88
/ pc
|
| Min. Order: | 200 pc |
| Live Chat: | Last Online:04 May, 2014 |
Application of liquid rtv-2 silicone for gypsum molding
Liquid rtv-2 silicone for gypsum products molding is mainly applicable to gypsum products, plaster, resin, cements mold is good for casting Plasters, Cements and resin, toy craftworks, gifts and stationery, large statues, duplication of cultural relics mold making, etc.
Specification of liquid rtv-2 silicone for gypsum products molding
|
Item No |
Appearance |
Hardness (A°) |
Viscosity (CS) |
Tensile-strength ( kgf /cm2 ) |
Tear-strength (kgf /cm2 ) |
Elongation-break(%) |
Operating time (mins 25 0C ) |
Curing time(hours 25 0C) |
Mixing proportion of curing agent (%) |
Application(most for resin,candle, gypsum and cement product to make moulds) |
|
630# |
white |
30±2
|
24000±3000 |
≥43 |
≥29 |
≥410 |
30-45 |
6-8 |
4% |
Most suitable for medium and large sized product by brushing method |
|
625# |
White |
25±2 |
18000±2000 |
≥39 |
≥25 |
≥425 |
30-45 |
6-8 |
4% |
|
Description of liquid rtv-2 silicone for gypsum products molding
liquid rtv-2 silicone for gypsum products molding is flowing liquid with consistent quality in whatever color. It consists of two components, wherein component A is silicone rubber, and component B is curing agent or vulcanizing agent. Firstly process and prepare the model mold or the product to be duplicated, take certain amount of the silicone rubber, add 2-3% curing agent, and mix evenly for use. One mold pair can be solidified and formed in 2-3 hours. The formed mold can be used repeatedly without deformation and water shrinkage and with high temperature resistance, thereby providing fast duplication of the product with a product shrinkage
For getting further information about silicone rubber, PLS contact with
Ms Bella:
Email: hysi(at)szrl(dot)net
Skype: bellajiaqi
Tel: 86-755-89948006
Mob: 86-18938867572
