RTV-2 Silicone Rubber for Polyester Mold Making - RTV2025
RTV-2 Silicone Rubber for Polyester Mold Making For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale RTV-2 Silicone Rubber for Polyester Mold Making, Made in China, High Quality Products!, China RTV-2 Silicone Rubber, Silicone Rubber for PU Mold Supplier, Manufacturer.
Description of RTV-2 Silicone Rubber for PU Mold Making
MC RTV2015-2030 mold making silicone rubber is a two-component material, this kind of silicone rubber consists of Part A base silicone and Part B CA30 curing agent, and Part A base silicone and Part B curing agent can cure at room temperature by a condensation reaction. These materials can be cast into the cured silicone molds: Plaster polyurethane, PU, GRC, cement, resin, polyester, wax etc...
Features of RTV-2 Silicone Rubber for PU Mold Making
1. Good flowability and long working time
2. Medium hardness
3. High tear and tensile strength
4. Easy de-mould from complex replica parts
5. Acid and alkali-resistance
6. Low linear shrinkage
Applications of RTV-2 Silicone Rubber for PU Mold Making
RTV2015-2030 silicone rubber is suited for reproduction of middle size cement molds, concrete stones, artificial stones, plaster molds, figures, art objects, decoration molds, GRC products, gypsum products, resin products, PU molds. etc...
Technical datasheet of RTV-2 Silicone Rubber for PU Mold Making
Base and Curing Agent Mixture in 25C (77F) testing
Item : RTV 2025
Color : off-white
Curing agent : CA30
Mixing ratio : 100: 2
Mixed viscosity : 24000-25000 cps
Working time : 30-40 mins
Curing time : 4-6 Hours
Hardness : 23-25 Shore A
Tear Strength : 30 N/mm
Tensile Strength : ≥ 3.8 Mpa
Shrinkage : ≤ 0.3%
Relative density : 1.11-1.15g/cm3
Elongation at break : 500%
MINGCHENG GROUP LIMITED
Address: No.3, Chuang Ye 2nd Rd., He Lu Industrial Zone, Huang Jiang, China , Dong Guan, GuangDong, China, 523758
Tel: 0086-18664910895
MINGCHENG GROUP LIMITED established in 1999, is a science and technology corporation which is engaged in the R&D, production and sales of silicon materials.
Condensation silicone: RTV-2, moldmaking silicone,liquid silicone rubber, pad printing silicone,manual mold making silicone,shoe mold making silicone,molding silicone,RTV2 liquid silicone.
Addition type silicone: LSR liquid silicone: transparent mould glue, leather embossing roll wheel glue, silicone rubber glue, glass fiber glue Electronic potting adhesive: condensation type electronic potting glue, add molding electronic potting glue Our products are exported to clients in Southeast Asia, Europe, America and other countries and regions. Especially, our mould silicone rubber is welcomed by users as trusted products
