China Addition Cure Silicone Rubber for Shoe Mold

HY-E610# silicone rubber mainly used for shoe molds, sand casting, sole sampling, plaster models, simple products, products with non-complex patterns, as well as product models with stable size and non-deformation.

Standard Datasheet:

ModelColorMixing ratio (%)Pot life (mins,
under 25ºC)Curing time
Hardness ( Shore A )Tensile-
strength (MPa)Tear-
strength (kN/m)Viscosity
(After A/B mixed ,mPa.s)Shrinkage
rate (%)Elongation
(%)HY-E610Translucent1:1 or 10:130-404-5(hrs under 25ºC)
20-30 (mins under 60ºC)10±2
5.0±0.5

17±5

3500±1000
≤0.1% 400%

Using Instruction:
Component A is white flowing liquid and component B is the curing agent. For example, take silicone rubber of 100g and add 3-5% curing agent for mixing evenly. After the silicone rubber and the curing agent are completely mixed, put the silicon into a vacuum machine for deairing to remove the bubbles. After deaired, pouring the liquid silicone rubber into the product to be duplicated or into the mold frame.

Note: the product is used for pouring or brushing technique. That is to say, fix the product or sole model to be duplicated onto a plane plate, then enclose the plane frame with wooden plates to prevent the leakage of the silicon , mix the silicone rubber and the curing agent evenly according to the mixing ratio of 100 : 3-5 and pour them onto the sole model, then brush evenly with a wooden plate or a brush, and fill up the mold frame with gypsum after the silicone rubber is dried.


Storage and Precautions:
The product, which is an environmentally-friendly liquid silicone product, is not easy to burn and can be stored and transported as non-hazardous goods. The shelf life of the product is about one year from the date of production. Inspection is required when exceeding the time limited. It can continue to be used in case of neither thickening nor deterioration.
Warm tips :As addition cure silicone is a kind of platinum cure system ,which will be easy to cause uncure problem ,so Kindly follow the tips below :
*Do not mix with liquid condensation silicone rubber or even the tool which used for condensation silicone
*Do not mix with organic matter which contains N, S, P organics and ionic compound like Sn, As,Hg, Ph,
*Do not add any pigment or powder into the addition cure silicone rubber without any testing to prevent uncure problem
Package
20KG/drum vacuum packing for part A + 20KG/drum vacuum packing for part B
200KG/drum packing for part A +200KG/drum packing for part B
Shelf life
Twelve(12) months when stored under dry and cool place by original package under 25ºC
If you are interested it, contact this lovely girls, free sample is available.