MINGCHENG GROUP LIMITED
Customer First, Dedication, Innovation. MC Silicone Professional Mould Making & Casting Materials Supplier
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Food Grade Platinum Liquid Silicone Rubber RTV2 For Candy/Chocolate/Cake Molds
Product description
MC Silicone MCPLA-L15 is a two-component elastomeric material consisting of Silicone Base, which when mixed with Curing Agent,cures to an elastic and resistant material at room temperature by an addition reaction. The curing can be heat accelerated. A range of materials can be cast into the cured silicone mold.
Good flowablility
High tear and tensile strenght
Flexible and dimensional stability
Easy to de-air
Long shelf life with low shrinkage
Applications
Molding applications requiring low shrinkage. Food grade molds for cake, chocolate, candy, fondant, and other resin crafts, plaster, cement art decorations, etc.
| Item No. | MCPLA-L15A/B | |
| Color | Translucent/can be customized | |
| Viscosity ( cps,approx.) | 6000±500 | |
| Mix ratio (A:B) | 1:1 | |
| Working time(at 25℃ ,minutes) | 30-40 (can be adjusted) | |
| Curing time(at 25℃,hrs,approx.) | 4-6 (can be adjusted) | |
| Hardness Shore A(after 24 h) | 15 | |
| Tensile Strength(Mpa,after 24 h) | 3.2-3.5 | |
| Elongation(%) | 550-580 | |
| Tear Strength(N/mm) | 15-17 | |
| Linear Shrinkage (%) | ≤0.1 | |
Processing and Instructions of Addition Cure Silicones
Apply a release agent, Although not usually necessary, a release agent will make demolding easier when casting into most surfaces.
Storage and shelf life
MC Silicone MCPLA Series should be used within 12 months from the manufacturing date. Beyond this date, MC silicone no longer guarantees the products confirms with the sales Specification. In order to preserve best properties it is recommended to follow strictly the following guild lines:
Store the original packing tightly sealed and at a temperature below 30 degree Celsius.
Use the product as soon as the packaging has been opened.