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US $16.38200 - 40,000 kilogram
US $9.9840,001 - 999,999 kilogram
Paramtents
Color Translucent
Certificate MSDS, SGS, RoHS, Reach , ISO9001:2000
Application For molds making
Packing Vacuum Pumping
Shelf Life 12 months
Shape Liquid
MOQ 200 kg
delivery within 3 days after payment
payment terms T/T, L/C
trasportation by sea, by air
Packging & Delivery
Min Order200 kilogram
Briefing
Detailed
RTV silicon rubber for insole molding
RTV silicon rubber for insole molding is a solvent-free, flowable - 2 Component RTV Silicone rubber. After mixing the E625# A and E625#B at a mix ratio of 1:1 the material will cure by an addition reaction at room temperature. The cure rate can be accelerated significantly by heat. Material has been especially developed for insoles.
Application of RTV silicon rubber for insole molding :
RTV silicon rubber for insole molding is specially developed for insoles. It can also be used for lace coating and conveyer belt coating and also for other applications where fast cure at elevated temperatures and good flow or self leveling characteristics are required.
Specification of RTV silicon rubber for insole molding :
·Convenient 1:1 mixing
·Free of solvents
·Pourable
·Good self leveling characteristics
·No release products
·Fast cure at elevated temperatures
Typical Physical Properties of RTV silicon rubber for insole molding
Product | E-625 |
Appearance | Translucent |
Hardness(shore A) | 25±2 |
Mix ratio(A:B) | 1:1 |
Mixed Viscocity(mPa.s) | 8000±2000 |
Tensile strength (kgf/cm2) | 45±5 |
Tear-strength (kN/m) | 20±2 |
Elongation(%) | 450±50 |
Pot life/working time (mins) | 30-40 |
Curing time/setting time (hrs) | 3-4hrs(25°C) 110-20mins(60°C) |
Shrinkage rate (%) | 0.1 |
(Note: Other hardness is adjustable,customers can use silicone oil to lower the hardness and viscosity of RTV silicon rubber for insole molding according to their special requirements.)
Using instructions of RTV silicon rubber for insole molding:
1 Applicable to the injection molding process
2 Mixing component A with B evenly according its mix ratio, it is ready for use after degassing, it cures by heating up the temperature when pouring into the mold.
3 The curing time is subject to the temperature, short time will be required under high temperature, long time will be required while the product with large thickness.
SHELF LIFEof RTV silicon rubber for insole molding:
8-10 months when stored under 24°C in original unopened packages.
PACKAGE of RTV silicon rubber for insole molding:
Packed in 20kg/pail + 20kg/pail and 200kg/pail + 200kg/pail.
More information about the RTV silicon rubber for insole molding, please don't hesitate to contact with Miss Caroline at any time !
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