Tin cured molding silicone rubber,Tin-based silicone,also called condensation silicone rubber,are two-component materials which cured at room temperature(RTV) to flexible,high tear-strength rubbers.Tin cured silicone can be poured onto models or they can be made brush-able by adding a Thixotropic additive.They are ideal for molds because of easy release or high temperature resistance.
•Very good flowability
•Excellent tear strength
•High elongation and flexibility
•Little rate of deformation and shrinkage
•High temperature resistance
•High tear resistance
Elongation at Break %
Linear Shrinkage %
Mix Ratio by Weight(A:B)
Condensation Cure Mold Making RTV-2 Silicone Rubbers can be poured or brush onto products for casting polyurethane,epoxy,polyester resin,gypsum/plaster,cement,waxes,low melt alloys/metals,etc
Rongxingda Silicone was established in 2005.The company has provided RTV-2 tin cured and platinum cured liquid silicone rubber to customers for years, especially like mold making silicone rubber, potting silicone, silicone foam, urethane rubber and polyurethane resin.
We'll inspect the product quality before the products export and provide the professional instructions. Excellent quality and complete after-sales service has won the favor and approval of many domestic and foreign customers.
We have a professional R & D team and management team. Our production base has advanced production, testing and laboratory equipments. We have 13 years rich experience in this field, we have strength to provide the quality products and technical service.
Our products have been sold in over 100 countries, and the export volume up to 1,000 Tons in 2017. Welcome to visit our factory, we will provide reliable products and service to you.
Packing & Delivery
1. Take a little sample for test before real production
2. Strictly follow A:B weight ratio of specification
3. Stir fully when A and B mixed avoiding incomplete curing
4. To spray release agent for easy demoulding
5. Use it after cured at least 24 hours for best effect