High quality liquid silicone mold making rubber for resin casting

Features
-Easy to demould
-Good resistance to tearing
-Good elastic
-Good tear&tensile strength
-Dimensional stability in time ( deformation - shrinking only up to 0.3 % )
-Remarkable resistance to high temperatures (up to 200 - 220℃ )
-Final curing at room temperature

Specification
Typical general characteristics
Inspection Method Value
Product data (Catalyzed A+B) YJS-525
Hardness Shore A 25¯2
Mix Ratio A:B 100:2
Color / White
Pot life 25 ®C (77F) 30-40mins
Curing time 25 ®C (77F) 3-4 hours
Mixed viscosity mPa.s 15000¯1000
Tear-strength kg/cm ≥25
Tensile-strength M.pa ≥4.2
Elongation % ≥480
Shrinkage % ≤0.3%

Package
* Small size:1kg/jar A +20gram/jar B, 12 jars in one carton. MAX 336KGS in one pallet
5kg/jar A + 100gram/jar B, 6 jars in one carton. MAX 750KGS in one pallet(metal drum)
5kg/jar A+ 100gram/jar B, 4 jars in one carton. MAX 480KGS in one pallet(plastic drum)

* General size:
20kg/pail A +400gram/pail B, 18 pails or 24 pails or 27 pails in one pallet
25kg/pail A + 500gram/pail B, 18 pails or 24 pails or 27 pails in one pallet
200kg/pail A + 4kg/pail B, 2 pails or 4 pails in one pallet

1kg package
12 jars in one carton. MAX 336KGS in one pallet

5kg metal drum
6 jars in one carton. MAX 750KGS in one pallet(metal drum)

5kg plastic drum
4 jars in one carton. MAX 480KGS in one pallet

20kg or 25kg plastic drum
18 pails or 24 pails or 27 pails in one pallet

20kg or 25kg metal drums
18 pails or 24 pails or 27 pails in one pallet

200kg metal drum
2 drums or 4 drums in one pallet

Storage
YJS-525 has a shelf life of at least 12 months in the sealed container between 5ºC and 30ºC. If the material is kept beyond 12 months it is not necessarily unusable, but a test should be performed on the product to check suitability to the application