Rapid Prototype Addition Cure RTV-2 Silicone Platinum Cure Liquid Silicone For Jewelry Mold Making
Applications of Platinum Cure Liquid Silicone For Jewelry Mold Making
Platinum cure Liquid RTV 2 Silicone will reproduce the finest detail and is suitable for a variety of industrial and art related applications including prototypes, furniture, sculpture and architectural elements. RTV2 Silicone can also be used to cast a variety of materials including wax, gypsum, low melt alloys/metals and urethane, epoxy or polyester resins.
Typical properties of Platinum Cure Liquid Silicone For Jewelry Mold Making
Item No.: RTV1040A/B
Color Transparent
Specific Gravity(g/cm3,approx.) 1.1
Proportion(A:B) 100:10
Mixing viscosity(at 23°Capprox.) 85000
Max working time(at 23°C ,minutes) 60
De-molding time(at 23°C,hrs,approx.) 12-24
Hardness (after 24 h) 40 Shore A
Tensile Strength(Mpa,after 24 h) 5-6
Elongation (%) ≥350
Tear Strength (N/mm) 27
Important
The platinum catalyst is contained in component B.
Caution
Only components A and B that have the same lot number may be processed together!
To ensure both optimum flow and homogeneity of the material, the components must be stirred thoroughly before they are removed or processed in their containers, in order to uniformly disperse any fillers that might have settled during storage.
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.
Part A base silicone: 5kg, 20kg/drum, 200kg/drum
Part B Curing Agent: 1kg/bottle
Professional factory of liquid molding silicone:
We are manufacturer, and specialized in manufacturing different hardness, different viscosity silicone rubber series, we are competitive in price with good quality.
If you need any assistance to choose silicone rubber, please do not hesitate to contact Ms Julie.
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