RTV liquid moulding silicone rubber for concrete/ PU resin/ gypsum casting
Description for liquid silicone rubber
Liquid Silicone Rubber is generally named as two-part room temperature cure silicone rubber, which features an exceptional fluidity and good operability. When mixed with 2% curing agent, liquid silicone rubber can still be operated within 30 minutes, but will be formed after 4-6 hours. With resistance to deformation, high temperature, acid and alkali, and expansion.
Datasheet for liquid silicone rubber
Item No. | MCSIL-M30 |
Color | off-white |
Curing agent | CA30 |
Mixing ratio | 100:2 |
Hardness | 28-30 Shore A |
Tensile Strength | 3.8 MPA |
Relative density | 1.15 g/cm³ |
Shrinkage | ≤0.3% |
Elongation at break | 480% |
Methods of molding | Pouring |
Applications for liquid silicone rubber
A: Liquid silicone rubber can be applied in Cultural relic duplication, architectural decoration, statues
B: Liquid silicone rubber can be applied in Resin crafts
C: Liquid silicone rubber can be applied in Lighting ornaments, candles
D: Liquid silicone rubber can be applied in Plaster, Gypsum, Cement, Concrete decorations
F: Liquid silicone rubber can be applied in Model design, product exploitation, etc
Packaging for liquid silicone rubber
Part A base silicone: 20kg/drum, 25kg/drum or 200kg/drum
Part B Curing Agent: 800g/bottle, 1kg/bottle
Storage for liquid silicone rubber
When the silicone rubber is stored at or below 30 centi degree in the original unopened containers, Silicone Base and 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.