200 - 40,000 kilogram
40,001 - 999,999 kilogram
group nameinjection moulding silicone rubber
Min Order200 kilogram
brand nameHong Ye silicone rubber
modelHY415 silicone rubber
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 21:47:17 GMT
Color Any color is available
Certificate SGS ISO9001,Reach Certificate, GSG
application for resin craft ,plaster mold ,poly craft
MOQ 200kg
Payment T/T L/C Western union
Package 25kg/drum 200kg/drum
Port shenzhen
Hs code 39100000
Min Order200 kilogram
Addition Silicones for Jewelry molding
Addition Silicones for Jewelry molding Description
Addition Silicones for Jewelry molding 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). Addition Silicones for Jewelry molding 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.
Addition Silicones for Jewelry molding Main application:
Addition Silicones for Jewelry molding Main properties:
Addition Silicones for Jewelry molding data sheet
(The mixing ratio of part A and part B can be adjusted to 1:1or 10:1)
Product | 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 | 42±2 |
Mix ratio(A:B) | 1:1 | 1:1 | 1:1 | 1:1 | 10:1 |
Viscocity Part A(mPa.s) | 22000±2000 | 23000±2000 | 27000±2000 | 25000±2000 | 55000±2000 |
Viscocity Part B(mPa.s) | 1900±500 | 1900±500 | 1800±500 | 2400±500 | 150±50 |
Tensile strength (MPa) | 5.2 | 5.7 | 6.7 | 5.5 | 7.6 |
Tear-strength (kN/m) | 25 | 26 | 23 | 24 | 22 |
Elongation(%) | 569 | 581 | 480 | 410 | 450 |
Density | 1.05 | 1.05 | 1.07 | 1.13 | 1.14 |
Pot life/working time (mins) | 30-40 | 30-40 | 30-40 | 30-40 | 30-40 |
Curing time/setting time (hrs) | 3-4hrs(25°C) 120-30mins(60°C) | 3-4hrs(25°C) 120-30mins(60°C) | 3-4hrs(25°C) 120-30mins(60°C) | 3-4hrs(25°C) 20-30mins(60°C) | 6-8hrs(25°C) 130-50mins(60°C) |
Shrinkage rate (%) | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
Notice of Addition Silicones for Jewelry molding
All above addition silicone is forbidden to mix with organic compounds of condensation cure silicone rubber,otherwise, the silicone rubber will not cure, and also should not mix with organic compounds containing S, P, N as well as metallic salt of organic acids. It also will cause this product cure uncompletely or not cure.
Any more information required of Addition Silicones for Jewelry molding ,please fell free to contact with Ms Christy
TEL: 086-755-89948006
FAX: 086-755-89948030
MOB:086-18938867547
Email:hyxj(at)szrl(dot)net
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