Two-part silicone rubber RTV-2 Liquid Silicone Rubber for Gypsum Cornice Mould
Description of RTV2 liquid silicone rubber for gypsum cornice mould
Brushable RTV-2 silicone rubber is a two-component material, and the silicone rubber includes Part A base silicone and Part B CA30 curing agent. These silicone materials can be cast into the cured silicone mold: Poly resin crafts, PU crafts, PU resin crafts, gypsum crafts, unsaturated resin crafts, lighting and candles crafts, plastic toy, stationery gifts crafts industry, a large statue Buddha, relievo furniture, furniture decorative materials, statues Buddha, artifacts copied, building decoration materials, large-scale cement mold, artificial fossils Factory, Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on.
Features of RTV2 liquid silicone rubber for gypsum cornice mould
Saving Material and Time
Medium hardness
High tear and tensile strength
Easy de-mould from complex replica parts
Acid and alkali-resistance
Low linear shrinkage
Packing of RTV silicone rubber
PAR A base Silicone: 5kg/pail, 20kg/pail, 25kg/pail or 200kg/pail.
PAR B catalyst ( curing agent ): 200g/bottle, 1kg/bottle, 10kg/bottle.
STORAGE of RTV2 liquid silicone rubber for gypsum cornice mould
When the silicone rubber is stored at or below 30 ° C (85 ° F) in the original unopened containers, RTV2 Silicone Base and CA30 Curing agent have a usable life of 10 months from the date of production. After 10 months stockpiles use the Stir to mix the Part A silicone for some minutes, then the silicone can be use again, no influence for other performance.
Professional factory of RTV2 liquid silicone rubber for gypsum cornice mould
We are manufacturer, and specialized in manufacturing different hardness, different viscosity silicone rubber series, we are competitive in price with good quality.
Should you have any question, please feel free to contact us.
| Model |
Color |
Viscosity |
Hardness (Shore A) |
Tensile strength(MPa) |
Tear-strength (N/mm) |
Elongation(%) |
Mixing ratio ( %) |
| (cps) |
| B220 |
white |
40000 |
20 |
3.6 |
25 |
550 |
2~10 |
| B225 |
white |
35000 |
25 |
3.8 |
30 |
520 |
2~10 |
| B230 |
white |
35000 |
30 |
3.8 |
30 |
440 |
2~10 |
|
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