platinum Molding Silicone for concrete crafts

FOB Price

US $14.68
200 - 40,000 kilogram
US $10.89
40,001 - 999,999 kilogram

group nameAddition cure silicone rubber
Min Order200 kilogram
brand nameHong Ye silicone rubber
modelHY-E642 silicon
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 16:42:48 GMT

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Paramtents

color: translucent
Certifications: RoHS.SGS ISO9001:2000
brand hong ye silicone rubber
application mold making
MOQ 200 kgs
HS CODE 3910 0000
shelf life 1 year
sample available
grade food grade

Packging & Delivery

Min Order200 kilogram

Briefing

addition molding silicone rubber
1,exceptional fluidity
2,good operability
3,high temprature resisitance
4,MSDS certificate

Detailed

Hongye E642 Addition Molding Silicone for concrete crafts

Applications,

HY- E642# addition molding silicone could be mainly used for making concrete stones, precision molds, PU molds, resin molds, gypsum casting, candle molding,for life casting, fabric finishing, seal for electronic components and solar circuit board, trademark decoration. etc.

Description

HY- E642# addition molding silicone is generally named two-components silicone rubber, Part A and part B. It features an exceptional fluidity and good operability. The mixing ratio is 1:1,mainly be suitable for making molds application.

platinum Molding Silicone for concrete crafts

Technique Data of HY-E642# molding silicone

Model	HY-E642#
Appearance	Translucent
Mixing Ratio	1:1
Operating time (Mins 25°C)	30 - 40
Curing time (Mins 25°C)	120 - 240
Curing time (Mins 60°C)	20 - 30
Hardness (A°)	42±2
Density ( g/cm 3 )	1.08
Viscosity (CS) (Part A)	30000 ± 5000
Viscosity (CS) (Part B)	5000 ± 500
Viscosity (CS) (After mixed)	10000 ± 2000
Tensile-strength( kgf /cm2 )	100 ± 20
Tear-strength (kgf /cm2 )	15 ± 2
Elongation-break(%)	350 ± 20
Retractility(%)	≤0.1

platinum Molding Silicone for concrete crafts

OPERRATING INSTRUCTION of HY-E642# molding silicone:

Addition Molding Silicone for concrete crafts

1. Stir part A and part B with right mixing ratio (1:1) 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 .