SILICONE MOLD MAKING RUBBER
Platinum cure silicone rubber
Platinum cure silicone rubber for prototyping and mold making applications. Two component silicone elastomer which cures at room temperature by poly addition reaction. The polymerization can be accelerated by heat also. The silicone components are delivered as liquids, which once mixed and cured transform into a transparent, elastic and heat resistant material.
Features:
High transparency
High tear strength and tensile strength
Long shelf life
Fast mixing (10:1)
Easy processing.
Applications:
Mold making applications required low shrinkage viz. Rapid prototyping, jewelry molds, toys, Labels, anti-slip, automotive etc
Technical properties
Appearance: Viscous liquid
Color: Transparent,
Specific gravity: 1.08 gm/cc
Viscosity: 45000 - 50000 mPa
Proportion (A:B): 10:1
Max working time: 60-120 minutes
Demoulding time: 24 hours
Hardness - Shore A: 38-40
Tensile strength: 5.0 - 6.0 Mpa
Elongation (%) : 350
Tear strength: N/mm - 25-27
Jewelry mold making
Platinum cure, transparent, high strength silicone rubber for jewelry mold making.
Silicone wrist bands
Platinum cure, room temperature curing and heat curing silicone rubber for wristbands.
Rapid prototyping
Room temperature curing, or heat curing liquid silicone rubber for rapid prototyping applications.
Silicone rubber logo
Heat curing or room temperature curing liquid silicone rubber for logo and labels.
Silicone printing ink
Silicone printing for anti slip socks, hand gloves and screen printing on fabric and other materials.
Silicone labels
Silicone labels and logo for jeans, shoes, bags, sports goods and other products,
Silicone mold making rubber.
Silicone mold rubber for cost effective mold making applications. This is a low viscosity, pourable, condensation cure silicone rubber that vulcanize at room temperature after mixing with a catalyst at recommended ratio. This grade is best suited for detailed reproduction of artifacts, figures and architectural items.
Features:
Optimum combination of good flow, high mechanical properties and excellent detailed reproduction with good service life in mold making applications.
Compatible with several master materials such as wood, metal, plastic, rubber and clay.
Molds made with this grade can be used to cast a variety of reproduction materials such as polyurethane, epoxy resin, wax, soap, gypsum, polyester resin and low melt alloys.
High elastic with excellent release properties for easy de-molding.
Work in high service temperatures.
Applications:
Craft industry - figurines, decorative reproduction.
Statue casting with polyester resin.
Designer candle, soap and artificial jewelry,
Artificial stone, murals, ornamental frames.
Planter, furniture and decorative items.
Packing:
1kg, 5kg, 20kg
Mixing ratio (Base rubber: Catalyst) 100:5
Hardness short A = 15
Tensile strength: (Mpa) 4.5
Elongation: 550%