YJS-640 A/B High Strength Silicone Rubber for Molding
- Product group
- Platinum Cure Mold
Shenzhen YiJiaSan Silicone Co., Ltd.
YJS-640 A/B is a two-component, addition cure liquid silicone rubber designed for mold making. YJS-640 A/B cures at room temperature to a translucent high strength elastic rubber with the addition of curing agents.
YJS-640 A/B is a two-component, addition cure liquid silicone rubber designed for mold making. YJS-645 A/B cures at room temperature to a translucent high strength elastic rubber with the addition of curing agents.
*Excellent molding durability to epoxy resin and polyurethane
*Excellent release ability
*Excellent tear and tensile strength
*Low shrinkage (room temperature cure)
*Prototype mold making for electric & electronics industry such as TVs, Home appliances, mobile phones, copy machines etc
*Prototype mold making for automotive industry such as console boxes, radiator grilles, lamp housings etc
4.TYPICAL PROPERTY DATA
Typical general characteristics Inspection Method Value
Product data (Catalyzed A+B) Inspection Method YJS-640
Hardness Shore A 40±2
Mix Ratio A:B 1:1/10:1
Color / translucent
Pot life 25 ° C (77F) 30-40
Curing time 25 ° C (77F) 3-4
Mixed viscosity mPa.s 9000±1000
Tear-strength kg/cm 12±2
Tensile-strength M.pa 6.0±1.0
Elongation % 450±50
Shrinkage % 0.1
Part A: a non-toxic and odorless liquid with translucent color and platinum inside.
Part B: a non-toxic and odorless liquid with translucent color.
ATT: We can do any curing time as your requirements.
When stored at or below 32°C (89.6°F) in the original unopened containers, YJS-6 series Silicone have a usable life of 12 months.
1kg/drum; 5kg/drum;10kg/drum; 20kg/drum;25kg/drum;200kg/drum.
- Company name
- Shenzhen YiJiaSan Silicone Co., Ltd.
- Business type
- Year established
- Exports to
More from this supplier
YJS-V25 addition cure silicone for reuseable vacuum bags
brushable platinum cure silicone rubber
YJS-H50 clear liquid silicone rubber with platinum catalyst
YJS-620 Low shrinkage addition cure liquid silicone rubber for tire mold
YJS-640 low shrinkage liquid silicone rubber for rapid prototying
YJS-630 RTV-2 silicone rubber for Resin Injection Molding
YJS-645 no shrinkage liquid silicone rubber for mold making
YJS-635 no deformation platinum cure rtv molding silicone rubber