Fireplace moulding silicone rubber
- US $10.00
100 - 40,000 kilogram
- US $7.00
40,001 - 999,999 kilogram
group nameRTV-2 silicone rubber for molds making
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Min Order100 kilogram
brand nameHong Ye silicone rubber
model630# fireplace molding silicone
payment methodT/T, L/C, Westem Union
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update timeTue, 05 Nov 2013 11:16:48 GMT
Paramtents
Color Blue/off-white/ red/ yellow
Appearance Liquid
Application Mold Making Silicone Rubber
Catalyst 4% free of charged
Molding method Pouring , brushing
Purity 100%
Package vacuumed packing
Shelf life 12 months
MOQ 100KGS
Sample Free
Packging & Delivery
Min Order100 kilogram
Briefing
Detailed
Description of fireplace moulding silicone rubber :
Fireplace moulding silicone rubber is a two-component silicone elastomer, cross-linking at room temperature by a polycondensation reaction. It yields a flexible, elastic material presenting excellent tear resistance
Applications of fireplace moulding silicone rubber
Fireplace moulding silicone rubber is used for simple and complex moulds with extensive undercuts. Suitable to cast a vide variety of materials.
Operating steps of fireplace moulding silicone rubber
1. Deal with the original mould.
2. spary 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
Standard Datasheet of fireplace moulding silicone rubber :
Model | Appearance | Viscosity (cs) | Hardness (Ao) | Tensile Strength (kgf/c) | Tear Strength (kgf/) | Elongation (%) | Mixing ratio(%) | Operating Time(H) | Curing Time(H) |
630 | White | 25000~29000 | 28~30 | ≥39 | ≥29 | ≥500 | 2~3 | 0.5 | 2~4 |
The proportions and reactions of the curing agent for fireplace moulding silicone rubber :
Catalyst Mixing Ratio and Temperature correlation table | ||||||
630# | Room-temperature 30C | Room-Temperature 25C | Room-temperature 15C | |||
Mixing ratio(%) | Mixing ratio(%) | Mixing ratio(%) | ||||
2% | 3% | 4% | 5% | 5% | 5% | |
Work time | 1h and 35min | 1h and 8m | 44min | 25min | 55min | 2h |
Curing time | 6-8 h | 4-6 h | 2-4h | 1.5-3h | 3-5h | 6-8h |
Features of mould making silicone rubber
1. Good characteristics of easy-operation
2. Light viscosity and good flowability
3. Low shrinkage
4. Favorable tension
5. No deformation
6. Favorable hardness
7. High temperature resistance, acid and alkali-resistance and ageing resistance
More details of fireplace moulding silicone rubber , pls feel free to contact Taylor:
Tel:086-755-89212380
Mob:086-18938867522
Skype: taylordl828
Facebook: hyw(at)szrl(dot)net
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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