FDA Liquid silicone rubber for mold making

FOB Price

US $15.98
200 - 40,000 kilogram
US $10.98
40,001 - 999,999 kilogram

group nameAddition cure silicone rubber
Min Order200 kilogram
brand nameHong Ye silicone rubber
modelE625#silicone rubber
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 18:55:23 GMT

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Paramtents

Appearance Translucent silicone rubber
Hardness(shore A) 25±2
Mix ratio(A:B) 1:1/10:1
Viscocity Part A (mPa.s) 27000±2000
Viscocity Part B (mPa.s) 3500±500
Tensile strength (kgf/cm2) 48±5
Tear-strength (kN/m) 22±2
MOQ 200kg
Pot life/working time (mins) 30-40
Curing time/setting time (hrs) 3-4hrs(25℃)10-20mins(60℃)

Packging & Delivery

Min Order200 kilogram

Briefing

FDA Liquid silicone rubber for mold making features:
1)high tear strength
2)Food grade safe

Detailed

Description of FDA Liquid silicone rubber for mold making:

FDA Liquid silicone rubber for mold making, also called platinum cured silicones or two component additon cured silicones, are:

1)two-component with 1:1 mixing ratio, translucent high tear strength, flexible mold compounds.

2)food grade mold material for making silicone cake mold, silicone chocolate mold, silicone bakeware mold as well as silicone baking pans .

3)also envionmentally friendly for polyurethane, epoxy, and polyester resins, wax and a wide range of other casting materials.

4)Platinum cure silicones can also be used to cast prosthetics for special effects makeup and medical purposes.

NOTE: Platinum cure silicone rubbers are chemically sensitive to latex, sulfur, and certain other materials.

FDA Liquid silicone rubber for mold making

Features of FDA Liquid silicone rubber for mold making:

Versatility of FDA Liquid silicone rubber for mold making

Candy mold making food safe liquid silicone are available in different shore hardness and can be poured and brushed on to almost any surface. They capture the finest detail from any original model and reproduce that detail perfectly in any casting.

Durability of FDA Liquid silicone rubber for mold making

FDA Liquid silicone rubber for mold making feature high tear strength and are ideal for production casting of candle mold making, artificial stone mold making, concrete mold making, plaster mold making, gypsum mold making and so on.

Datasheet of FDA Liquid silicone rubber for mold making

Model	HY-E625#
Appearance	Translucent
Mixing Ratio	1:1
Operating time (Mins 25°C)	30 - 50
Curing time (Mins 25°C)	120 - 240
Curing time (Mins 60°C)	20 - 30
Hardness (A°)	25±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 )	55± 5
Tear-strength (kgf /cm2 )	15 ± 2
Elongation-break(%)	500 ± 50
Retractility(%)	≤0.1

FDA Liquid silicone rubber for mold making

Why does the silicone rubber mold have few molding times?

The silicone rubber mold has few molding times is due to follwoing reasons: adding too much silicone oil which will destroy the molecular of silicone rubber; making the mold for small and fine detailed products with higher hardness silicone rubber which is easy to break; making the mold for large products with soft silicone rubber which will reduce the tensile and tear strength of the mold, and the mold will have deformation. Thus, we should take the proper silicone rubber to make the mold for suitable products.

FDA Liquid silicone rubber for mold making