100 - 40,000 kilogram
40,001 - 999,999 kilogram
group nameRTV-2 silicone rubber for molds making
Min Order100 kilogram
brand nameHong Ye silicone rubber
modelHY 628 silicone
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 15:32:18 GMT
features good quality,low viscosity silicone rubber
color white
certifications RoHS. MSDS.SGS ISO9001:2000
Packaging Details 25kg/drum and 200kg/drum
Delivery Time within 3 days after payment confirmed in our bank.
usage for mold making
Type condensation
payment TT,WESTERN UNION
samples available
MOQ 100KG
Min Order100 kilogram
China manufacture of molding silicone :
Model | 625# silicone rubber |
Appearance | white/red |
Viscosity(cs) | 15000-17000 |
Hardness(A): | 23-27 |
Tensile strength(kgf/cm) | 35-36 |
Elongation break(%) | 450 |
Retractility | 0.3 |
Curing agent mixed rate | 2-3 |
Operate time | 30 min |
Curing time | 2-4 h |
China manufacture of molding silicone series mold rubbers are two-component, condensation-cure, tin-catalyzed, very high tear strength, flexible mold compounds. A tough, knotty tear strength making them especially valuable to the mold making industry.
China manufacture of molding silicone are recommended for evaluation as mold materials for polyester, epoxy and polyurethane resins, as well as for waxes and many other materials.
Features of China manufacture of molding silicone :
Room temperature cured
Easy release properties
Very high tear strength
Good chemical resistance
Low shrinkage
100:2 mix ratio
Range of hardness 20A to 40A
Operations and instructions of China manufacture of molding silicone
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. Otherwise, it will cause , and no more further steps will be available
Step Three: Perfusion Molding of gifts China manufacture of molding silicone
The perfusion molding is an easy way to make molds, it’s Slowly and evenly perfuse the mixed silicon rubber into the square frame. After the cross linking reaction.
Storage and Precautions of China manufacture of molding silicone :
China manufacture of molding silicone for making art crafts, which is an environmentally-friendly liquid silicone product, is not easy to burn and can be stored and transported as non-hazardous goods. The shelf life of the product is about one year from the date of production. Inspection is required when exceeding the time limited. It can continue to be used in case of neither thickening nor deterioration.
Need the technical datasheet for reference,please feel free to contact Mr wenson (18938867531)
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