100 - 40,000 kilogram
40,001 - 999,999 kilogram
group nameAddition cure silicone rubber
Min Order100 kilogram
brand nameHong Ye silicone rubber
modelE625# E630#
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 17:34:17 GMT
Color Transparent
Certificate MSDS, SGS, RoHS . Reach, ISO
Shape Pasty
Shelf Life 12 months
Application For molds making
packing vacuum pumping
MOQ 200 kg
delivery within 3 days after payment
payment terms T/T, L/C
mixing ratio 1:1
Min Order100 kilogram
medical grade silicone
Description of medical grade silicone
Medical Grade silicone is generally named two-components silicone rubber, Part A is a flowable liquid, part B is the curing agent. It features an exceptional fluidity and good operability. The mixing ratio is 10:1,mainly be suitable for making FDA molds application.
Applications of medical grade silicone
Medical grade silicone could be mainly used for making concrete stones, precision molds, PU molds, for life casting, fabric finishing, seal for electronic components and solar circuit board, trademark decoration. etc.
Technique Data of Medical grade silicone
Model | HY-T642# |
Appearance | High Translucent |
Mixing Ratio | 10:1 |
Operating time (Mins 25°C) | 50 - 80 |
Curing time (Mins 80°C) | 1-2 |
Hardness (A°) | 42±2 |
Density ( g/cm 3 ) | 1.08 |
Viscosity (CS) (After mixed) | 30000 ± 2000 |
Tensile-strength( kgf /cm2 ) | 40 ± 5 |
Tear-strength (kgf /cm2 ) | 10 ± 2 |
Elongation-break(%) | 350 ± 50 |
Retractility(%) | ≤0.1 |
OPERRATING INSTRUCTION of Medical grade silicone:
1. Stir part A and part B with right mixing ratio evenly. And get the mixture for vacuum-pumping. (If there is no vacuumizer, you can just pour the mixture slowly from the corner so that less bubbles caused)
2. Enclose the product (the original model) with four plastic plates or wooden plates.
3. Clean your products and brush a layer of release agent(detergent or soap water) on your product.
4. Pour the mixture with correct mixing ratio into the model frame.
After about 2-4 hours, when the silicone cured, get out the original model, and there you get a finished addition cured silicone mold .
SHELF LIFE: Twelve (12) months from date of shipment when stored at 24°C in original unopened packages.
PACKAGE: Packed in clean 25kg/pail, 200kg/pail.
More information about the medical silicone rubber , please don't hesitate to contact with Miss Caroline at any time :
TEL: +86-755-89948019
Mobile: +86-18938867567
Skype: cathy19900719
Email: hysf(at)szrl(dot)net
Website : www(dot)szrl(dot)net
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