Sandstone liquid silicone rubber with superior quality:
1)high reusing time
2)high tear strength
3)more professional
1. Application of liquid silicone rubber
1. liquid Silicone Rubber can used forpoly resin crafts, PU crafts, PU resin crafts ,gypsum crafts ,unsaturated resin crafts, lighting and candles crafts ,plastic toy , stationery gifts crafts industry,
2. liquid Silicone Rubber is applicable for large statue Buddha, relievo furniture, furniture decorative materials, statues Buddha, artifacts copied, building decoration materials, large-scale cement mold,
3. liquid Silicone Rubber is intend forartificial fossils Factory, Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on.
2. Features of Liquid silicone rubber:
Liquid silicone rubber is white or red flowing liquid with general hardness of 22-50A°after curing with features ------
(1)high tensile & tear strength
(2) high duplication times
(3) Low linear shrinkage
(4)resistance to high-temperature
(5) resistance to deformation
(6)resistance to acid-alkali and expansion
3. Datasheet of products:
Model | Catalyst (%) | Hardness (Shore A) | Viscosity (csp-25°C) | Tear- strength (N/mm ) | Tensile- strength (N/mm2) | Elongation- break (%) |
M3502 | 5% | 45 | | 23 | 4.5 | ≥450 |
640 | 5% | 40 | ~8000 | ≥23 | ≥4.5 | |
M4514 | 5% | 25 | 25000 | 25 | 4.5 | 450 |
625 | 5% | 25 | ~20000 | ≥24 | ≥4.5 | ≥460 |
M4541 | 5% | 32 | 35000 | 30 | 5 | 400 |
630 | 5% | 30 | ~30000 | ≥27 | ≥4.1 | ≥460 |
4. Tips for Liquid silicone rubber :
1. weigh the liquid silicone rubber and curing agent exactly .
2. Stir the liquid silicone rubber and curing agent evenly .
3.we should choose the right hardness to making different size of product mold.
5. Operation Steps Liquid silicone rubber :
a.take silicone rubber of 100g and add 2% curing agent for mixing evenly.
b. After the silicone rubber and the curing agent are completely mixed, put the silicon into a vacuum machine for deairing to remove the bubbles.
c.After deaired, pouring the liquid silicone rubber into the product to be duplicated or into the mold frame.
For get further information about our silicone product, PLS contact with
Mr Chris
TEL: 086-755-89948006
FAX: 086-755-89948030
Mobile:86-189 3886 7508
Skype: chrisyao211