1)High print times
2)Abrasion resistance.
3)Good printing effects
4)Permanent and durable
Pad printing silicon rubber operation instructions:
. Step one: take 100g of part a and add 2g of part b and mix the silicone rubber and curing agent evenly.
Step two: vacuum pumping
Without exception, this step takes less than 10 minutes.
Note: the time for vacuum-pumping should be less than 35 minutes , otherwise, once the silicone rubber has cross-link reaction during vacuum pumping process, it will not be operated.
Step three: pouring the vacuumed mixture into the original mold slowly,
Shelf life for silicon rubber for mold making
8~10months, when stored in a dry & cool place under the room temperature 25.
Packing for silicon rubber for mold making
20kgs/drum vacuumed packing
On behalf of leaders and staffs of investcom investment jsc., i would like to give our best regards to you.
Investcom investment jsc., is one of the most prestigious companies in the line of processing, exporting natural rubber; importing, selling building materials, interior products and investing into real estate. From the foundation period till present, investcom always concentrate on maintaining our leading prestige in vietnam about product quality and the way of serving customers.
We’re vietnamese private natural rubber factory and we also have 2 marble quarries. Rightnow we're selling natural rubber
Silicon hy-638# applications:
Silicon rubber is mainly used for toy gifts and craftwork gifts with the advantages of good tensile strength, high tear strength, high temperature resistance, high duplication times and repeated use, etc. It is suitable for small products or fine and precision products which is difficult to demould. This silicone rubber is one of the products with the highest use level in the production of craftwork gifts and the shrinkage is up to 0.2%
Silicon hy-638# general description:
Rtv-2 molding silicon rubber and silicone rubber are general called two-component room temperature vulcanization silicone rubber with excellent fluidity and good operational performance. Add curing agent of 2%-3% at the room temperature, the silicone rubber is still operational within 30 minutes, and in 2-3 hours, an elastic silicon mold will be obtained with resistance to deformation, high-temperature, acid and alkali and expansion. The silicone rubber is mainly applicable to mold duplication of poly crafts, resin craftworks, lightings, candles, etc. And fabrication of precision molds
Silicon rubber HY-638 application:
Silicon RTV (HY-638 ) is two parts condensation liquid silicone rubber that can be cure under room temperature. silicon rubber mainly used for the manufacturer of products made of unsaturated resin, epoxy resin, polyurethane, etc.
Silicon rubber(HY-638) features:
HY-638# silicon rubber is mainly with the advantages of good tensile strength, high tear strength, high temperature resistance, high duplication times and repeated use, etc. silicon rubber(HY-638) is the most suitable for small products or fine and precision products which is difficult to demould. This silicon rubber is one of the products with the highest use level in the production of craftwork gifts and the shrinkage less than 0.2%
25KG/DRUM, 200KG/DRUM
2915 Raw Rubber Suppliers
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Butyl rubber has several features like good gas tightness, ozone resistance, aging resistance, good thermo stability, inorganic acid resistance and common solvent proof. Also...
Short and fast mixing power
Reduce power consumption
Low heat buildup in processing
Low thermo plasticity
High rate of curing
Cost reduction
Long shelf life.
25kg/pc, naked with calcium powder, packaged with white/black plastic film, woven bag, packaged by pallet.
Targets of chemical - SVR 3l management of rubber by TCVN 3769:2004.
1. Concentrations of contaminants retained on the 45m sieve,% m / m, not more than: 0.03
2. Ash,% m / m, not more than: 0.50
3. Nitrogen content,% m / m, not more than: .60
4. Volatiles content,% m / m, not more than: 0.80
5. Early plasticity (Po), not less than: 35
6. Maintain the viscosity index (PRI), not less than: 60
7. Lovibond color index, the form, not more than: 6
8. Mooney viscosity ML (1 '+ 4') 1000C.
33, 33kg/loose bale/ load on 20'DC container/20mts.
Targets of chemical - management by the rubber SVR 10 TCVN 3769:2004.
1. Concentrations of contaminants retained on the 45m sieve,% m / m, not more than: 0.08
2. Ash,% m / m, not more than: 0.60
3. Nitrogen content,% m / m, not more than: .60
4. Volatiles content,% m / m, not more than: 0.80
5. Early plasticity (Po), not less than: 30
6. Maintain the viscosity index (PRI), not less than: 50
7. Index Lovibond color, form, not more than: -
8. Mooney viscosity ML (1 '+ 4') 1000C.
33, 33kg/loose bale/load on 20'dc container/20mts.
1. Concentrations of contaminants retained on the 45m sieve,% m / m, not more than: 0.16
2. Ash,% m / m, not more than: 0.80
3. Nitrogen content,% m / m, not more than: .60
4. Volatiles content,% m / m, not more than: 0.80
5. Early plasticity (Po), not less than: 30
6. Maintain the viscosity index (PRI), not less than: 40
7. Index Lovibond color, form, not more than: -
8. Mooney viscosity ML (1 '+ 4') 1000C.
33, 33kg/loose bale/load on 20'dc container/20mts.
We serve the export of rubber latex lumb in large quantities according to your needs, and we are also looking for investors for rubber plantation that we manage (with profit sharing system, the core pattern and plasma, the ratio 50%: 10%: 40%, 50% for investors, 10% of us / managers, 40% owner of the land / people / our members).
Product Description:
Targets of chemical - SVR 3L management of rubber by TCVN 3769:2004
1. Concentrations of contaminants retained on the 45m sieve,% m / m, not more than: 0.03
2. Ash,% m / m, not more than: 0.50
3. Nitrogen content,% m / m, not more than: .60
4. Volatiles content,% m / m, not more than: 0.80
5. Early plasticity (Po), not less than: 35
6. Maintain the viscosity index (PRI), not less than: 60
7. Lovibond color index, the form, not more than: 6
8. Mooney viscosity ML (1 '+ 4') 1000C.
