200 - 40,000 kilogram
40,001 - 999,999 kilogram
group nameRTV-2 silicone rubber for molds making
Min Order200 kilogram
brand nameHong Ye silicone rubber
modelHY-E630 Silicone
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 16:14:20 GMT
Certifications RoHS.MSDS.SGS ISO9001:2000
HS CODE 39100000
MOQ 200kgs
packing 200kgs/drum
feature liquid
Min Order200 kilogram
hight flexibility Additional curing molding silicone Features
hight flexibility Additional curing molding silicone is mainly used for metallic arts & crafts, baby nipples, cake, candy food grade products mold making, medical catheter and so on. It is nontoxic and with very low shrinkage.
Main features of Additional molding silicone rubber
Low Viscosity, good operability
exceptional fluidity
good temperature
solvent resistance
insulation properties
excellent tensile and tear strength, as well as good elasticity.
Using Instructions of hight flexibility Additional curing molding silicone 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.
Model | E615 | E620 | E625 | E630 | E635 |
Appearance | Translucent | Translucent | Translucent | Translucent | Translucent |
Mixing Ratio | 1: 1 | 1: 1 | 1: 1 | 1: 1 | 1: 1 |
OperateTime(Mins25° C) | 2~3 | 2~3 | 2~3 | 2~3 | 2~3 |
CuringTime (Mins 25° C) | 30 | 30 | 30 | 30 | 30 |
Hardness (A° ) | 15± 2 | 20± 2 | 25± 2 | 30± 2 | 35± 2 |
Density ( g/cm 3 ) | 1.08 | 1.08 | 1.08 | 1.08 | 1.08 |
Viscosity (CS) (Part A) | 10000 ± 2000 | 20000 ± 2000 | 22000 ± 2000 | 23000 ± 2000 | 26000 ± 2000 |
Viscosity(CS)(Part B) | 5000 ± 500 | 5000 ± 500 | 4000 ± 500 | 5000 ± 500 | 5000 ± 500 |
Viscosity (CS) (After mixed) | 12000 ± 2000 | 12000 ± 2000 | 10000 ± 2000 | 15000 ± 2000 | 16000 ± 2000 |
Tensile-strength( kgf /cm 2 ) | 35± 5 | 46± 5 | 44± 5 | 47± 5 | 48± 5 |
Tear-strength (kgf /cm ) | 10± 2 | 11± 2 | 12± 2 | 12± 2 | 11± 2 |
Elongation-break(%) | 430 ± 50 | 460 ± 50 | 490 ± 50 | 420 ± 50 | 410 ± 50 |
Retractility(%) | ≤ 0.1 | ≤ 0.1 | ≤ 0.1 | ≤ 0.1 | ≤ 0.1 |
Need any help on silicone rubber, please feel free to contact Ms Annie :
Tel: 0086-0755-89948294
Mob:0086-0755-18938861891
E-mail: hyjx(at)szrl(dot)net
skype: annie2012a
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