200 - 40,000 kilogram
40,001 - 999,999 kilogram
group nameLiquid silicone rubber for insoles
Min Order200 kilogram
brand nameHong Ye silicone rubber
modelHY-E625 silicone rubber
payment methodL/C, T/T, Western Union
update timeTue, 18 Mar 2014 09:57:27 GMT
Shaping Mode Pouring
Product Material Rubber
Product Silicone rubber
Color Clear or translucent
State two part liquid
Sample Available
Certification ISO9001:2000,SGS,RoHS
Mixing ratio 1:1
Shelf life 8-10 months
Feature High tensile strength
Min Order200 kilogram
Liquid Silicone for Insoles
Description of Liquid Silicone for Insoles:
Liquid Silicone for Insoles 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 Liquid Silicone for Insoles:
HY-E625 silicone rubber 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.
Specifications of Liquid Silicone for Insoles:
·Convenient 1:1 mixing
·Free of solvents
·Pourable
·Good self leveling characteristics
·No release products
·Fast cure at elevated temperatures
Typical Physical Properties of Liquid Silicone for Insoles:
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 E625 according to their special requirements.)
Operating Instructions of Liquid Silicone for Insoles:
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.
Warm Tips for Silicone Rubber for Insoles:
As our E-series silicone is platinum cure silicone, which is very easy to cause cure inhibition, so pls do remember thoroughly clean the model and tool before operation. Besides, pls avoid the liquid E-series silicone contact or mix with the following material, otherwise the silicone won’t be cured:
1. Liquid condensation silicone (condensation silicone not completely cured or organic tin compounds)
2.Sulphur, sulfide and sulfur rubber materials.
3. Amine compounds as well as contains the amine materials.
4.Pewter solder flux.
Shelf Life:
8-10 months when stored under 24°C in original unopened packages.
Package:
Packed in 20kg/pail + 20kg/pail and 200kg/pail + 200kg/pail.
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