Building Contruction Mold Making Silicone Rubber (hy-630,625#,638#)
- US $7.50
200 - 40,000 kilogram
- US $5.50
40,001 - 999,999 kilogram
group nameAddition cure silicone rubber
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Min Order200 kilogram
brand nameHong Ye silicone rubber
modelHY-630# Tin Cured Liquid Silicone Rubber for Mold
payment methodT/T, L/C, Westem Union
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update timeFri, 08 Nov 2013 17:04:19 GMT
Paramtents
Color White/Blue/Red Silicon Rubber
sample free
Standard SGS. RoHS. MSDS. ISO9001
HS Code HS Code
Packging & Delivery
Min Order200 kilogram
Briefing
2. high reproduction times
3. good tensile strength
4. good operability
Detailed
Product Description
1] Description of Building contruction mold making silicone rubber
Building contruction mold making silicone rubber, silicon rubber are generally named two -component room temperature vulcanization silicone rubber, a kind elastic silicone rubber mold which features with resistance to deformation, high-temperature, acid-alkali and expansion.
[2] Building contruction mold making silicone rubber features:
Building contruction mold making silicone rubber, silicon rubber are generally named two -component room temperature vulcanization silicone rubber, a kind elastic silicone rubber mold which features with resistance to deformation, high-temperature, acid-alkali and expansion
[3] Building contruction mold making silicone rubber application:
Building contruction mold making silicone rubber mainly applicable to make the silicone mould for architectural elements, concrete stone veneer, formliners, concrete countertops, GFRC panels, concrete statues and furniture and the list goes on
[4] Building contruction mold making silicone rubber instruction:
1. Deal with the original mould.
2. Spray release agent evenly on the original mould
3. Weigh the silicone rubber and curing agent correctly and mix them evenly
4. Deairring and air bubble eliminating handling
5. Perfusion or brushing process
Need more information about Concrete casting silicone rubber, please feel free to contact us
| Item | viscosity(CS) | Hardness shore A | Tensile-tstrength (kgf/cm2) | Tear-strength(kgf/cm) | elongation: (%) | shrinkage: (% | Curing agent ratio (%) | Pot time (min) |
| 638 | 30000-38000 | 36±2 | 38-40 | 25-27 | 380-400% | ≤0.3% | according to customers requirements | |
| 625 | 16000-18000 | 25±2 | 35-38 | 23-26 | 400-420% | ≤0.3% | according to customers requirements | |
| 630 | 25000-30000 | 30±2 | 42-45 | 28-32 | 400-440% | ≤0.3% | according to customers requirements | |
The proportions and reactions of the curing agent and the silicon are listed as follows:
1. Adding curing agent 1%, the silicone can still be operated within 2.5 hours and can be demoulded after 6-8 hours.
2. Adding curing agent 2%, the silicone can still be operated within 50 minutes to 1 hour and can be demoulded after 2-3 hours.
3. Adding curing agent 3%, the silicone can still be operated within 28 - 30 minutes and can be demoulded after 1.5-2 hours.
4. Adding curing agent 4%, the silicone can still be operated within 10 - 15 minutes and can be demoulded after 1 -1.5 hours.
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- Nearest port for product export
- Shenzhen, Guangzhou, Xiamen, Shanghai
- Delivery clauses under the trade mode
- FOB, CFR, CIF
- Acceptable payment methods
- T/T, L/C, Westem Union
- Export mode
- Export through agents