200 - 40,000 kilogram
40,001 - 999,999 kilogram
group nameLiquid silicone rubber for insoles
Min Order200 kilogram
brand nameHong Ye silicone rubber
modelE625# silicone rubber
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 21:42:02 GMT
Color Any color is available
Certififcate ISO9001,SGS
MOQ 200KG
Port shenzhen
HS Code 39100000
package 25kg/drum 200kg/drum,25kg/drum 200kg/drum
payment T/T L/C Western Union
Features liquid
Sample free
Min Order200 kilogram
rtv-2 liquid silicone rubber for Gel Heel Cups insoles
Description of rtv-2 liquid silicone rubber for Gel Heel Cups insoles
rtv-2 liquid silicone rubber for Gel Heel Cups 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 rtv-2 liquid silicone rubber for Gel Heel Cups 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.
Specification of rtv-2 liquid silicone rubber for Gel Heel Cups 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 rtv-2 liquid silicone rubber for Gel Heel Cups insoles
Product | E625 |
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.)
Using instructions for rtv-2 liquid silicone rubber for Gel Heel Cups insoles:
Applicable to the injection molding process
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.
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.
Notice for rtv-2 liquid silicone rubber for Gel Heel Cups 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 of rtv-2 liquid silicone rubber for Gel Heel Cups insoles:
8-10 months when stored under 24°C in original unopened packages.
PACKAGE of rtv-2 liquid silicone rubber for Gel Heel Cups insoles:
Packed in 20kg/pail + 20kg/pail and 200kg/pail + 200kg/pail.
Any more information abt rtv-2 liquid silicone rubber for Gel Heel Cups insoles pls feel free to contact Ms. Bella:
Mobile: 0086-18938867572
Tel: 0086-755-89948006
Fax: 0086-755-89948030
Website: www (dot) szrl (dot) net
Email:hysi(at)szrl(dot)net
Skype: bellajiaqi
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