pourable silicone concrete molds with different hardness
- US $8.25
200 - 40,000 kilogram
- US $6.20
40,001 - 999,999 kilogram
group nameRTV-2 silicone rubber for molds making
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Min Order200 kilogram
brand nameHong Ye silicone rubber
model630# Liquid silicone rubber
payment methodT/T, L/C, Westem Union
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update timeSat, 09 Nov 2013 12:53:12 GMT
Paramtents
Sample Free
Certification: SGS,MSDS,RoHS
Hardness: 25-40 shore A
Mixing Ratio: 2-3%
Shelf life 12 month
Operating time (hour 25 0C ) 0.5
Elongation-break(%) 180-450
EINECS No: 39100000
Curing time(hour) 3-5
Curing agent: 3%for free charged
Packging & Delivery
Min Order200 kilogram
Briefing
2. High reproduction times
3. Good tensile strength
4. Exceptional fluidity
Detailed
pourable silicone concrete molds with different hardness
1. Application of pourable silicone concrete molds with different hardness
1. pourable silicone concrete molds with different hardness can used for poly resin crafts, PU crafts, PU resin crafts ,gypsum crafts ,unsaturated resin crafts, lighting and candles crafts ,plastic toy , stationery gifts crafts industry,
2. pourable silicone concrete molds with different hardness is applicable for large statue Buddha, relievo furniture, furniture decorative materials, statues Buddha, artifacts copied, building decoration materials, large-scale cement mold,
3. pourable silicone concrete molds with different hardness is intend for artificial fossils Factory, Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on.
2. Features of pourable silicone concrete molds with different hardness
1.Two-part silicon rubber:flowable liquid silicon and curing agent.
2.Cures at room temperature within 6-8 hours.
3.An exceptional fluidity and good operability, easy to demold.
4.Good tensile and tear strength, low shrinkage.
5.High duplication times
3.Standand datasheet of pourable silicone concrete molds with different hardness
| Model | Color | Mixing ratio (%) | Operation Time (mins) | Demould | Hardness ( A0 ) | Tensile-strength (MPa) | Tear-strength (kN/m) | Dynamic Viscosity | Shrinkage | Elongation |
| time | (mPa.s) | rate (%) | (%) | |||||||
| ( hrs) | ||||||||||
| 625# | white/translucent | 100;3 | 30-40 | 3 to 4 | 25±2 | 3.4 | 24±2 | 25000±2000 | ≤0.3 | 410 |
| 630# | white/translucent | 100;3 | 30-40 | 3 to 4 | 30±2 | 4 | 26±2 | 27000±2000 | ≤0.3 | 420 |
| 638# | white/translucent | 100;3 | 30-40 | 3 to 4 | 38±2 | 4 | 25±2 | 25000±2000 | ≤0.3 | 450 |
| 640# | white/translucent | 100;3 | 30-50 | 4 to 5 | 40±2 | 3.5 | 21±2 | 15000±2000 | ≤0.3 | 180 |
4.why chose pourable silicone concrete molds with different hardness
pourable silicone concrete molds with different hardness is an effective and inexpensive way to create multiple copies of a master prototype part when you need a spec-like material for multiple sets, in a short timeframe, for less than a traditional tool would cost.
rtv-2 Silicone molds are capable of reproducing remarkable detail, and because of the flexibility of silicone, draft angles, inserts, and undercuts are not as critical as in other molding processes.
5.Package of pourable silicone concrete molds with different hardness 
Any questions, please feel free to contact Mr Lucas:
TEL: 086-755-89212369
FAX: 086-755-89948030
MOBILE:086-18898736056
E-mail: hysj(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