200 - 40,000 kilogram
40,001 - 999,999 kilogram
group nameRTV-2 silicone rubber for molds making
Min Order200 kilogram
brand nameHong Ye silicone rubber
modelE630
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 22:01:40 GMT
Sample Free
Shelf Life 18 months
Certificate ISO9001:2000,FDA,RoHS
Operating time (hour 25 0C ) 0.5
Colour Any
Hardness(shore A) 15-42
Mix Ratio 1;1
Elongation-break(%) 320-520
Curing time(hour) 3-5
Dynamic Viscosity (mPa.s) 8000-14000
Min Order200 kilogram
silicone candle molds for refinement candle making
1.Description of silicone candle molds for refinement candle making
silicone candle molds for refinement candle making are generally named as two-part addition silicone rubber that vulcanises at room temperature.Part A is a flowable liquid, part B is the curing agent(platinum catalyst). It features an exceptional fluidity ,good operability,excellent physical properties and very low shrinkage.
The mixing ratio between Part A and Part B can be 10:1 or 1:1.
2.Main application of silicone candle molds for refinement candle making
· GRC and Concrete moulding
· PU resin casting
· General Mouldmaking
· candle mold
3.Main properties of silicone candle molds for refinement candle making
· almost nil shrinkage
· high chemical resistance to aggressive components of some types of resins
· good tear strength (this feature ensures higher resistance to wearing and shearing)
· high degree of precision in reproduction
· high dimensional stability over time and non-deformability
· high resistance to high temperatures and ageing (resit to -60-200°C)
· excellent non-stick effect
· environmental, odorless and nontoxic
4. silicone candle molds for refinement candle making standard datasheet (25°C)
Model | E-615 | E-620 | E-625 | E-630 | E-642 |
Appearance | Translucent | Translucent | Translucent | Translucent | Translucent |
Hardness(shore A) | 15±2 | 20±2 | 25±2 | 30±2 | 40±2 |
Mix ratio(A:B) | 1:1 | 1:1 | 1:1 | 1:1 or 10:1 | 1:1 or 10:1 |
Viscocity (mPa.s) | 8000±2000 | 9000±2000 | 10000±2000 | 12000±2000 | 14000±2000 |
Tensile strength (MPa) | 4.7 | 5.2 | 5.8 | 5.8 | 7.0 |
Tear-strength (kN/m) | 14±2 | 16±2 | 15±2 | 14±2 | 14±2 |
Elongation(%) | 500 | 550 | 500 | 500 | 350 |
Density | 1.05 | 1.05 | 1.07 | 1.13 | 1.14 |
Pot life/working time (mins) | 20-40 | 20-40 | 20-40 | 20-40 | 20-40 |
Curing time/setting time | 3-5hrs(25°C) | 3-5hrs(25°C) | 3-5hrs(25°C) | 3-5hrs(25°C) | 3-5hrs(25°C) |
20-30mins(60°C) | 20-30mins(60°C) | 20-30mins(60°C) | 20-30mins(60°C) | 20-30mins(60°C) | |
Shrinkage rate (%) | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 |
5.Package of silicone candle molds for refinement candle making
6.Certificationsof silicone candle molds for refinement candle making
7.Our factory
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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