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Addition Silicone Rubber for GRC products, concrete molding, stone casting

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US $11.14 / Kilogram | 200 Kilograms (Min. Order)
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Place of Origin:
Guangdong China (Mainland)
Brand Name:
Addition cure silicone rubber
Model Number:
Addition cure silicone EME630
Mixing ratio:
1:1 simple mix
Working time:
Shore A 20
Shelf life:
12 months
Demould time:
6-8 hours
For making molds,life casting,silicone toy



Addition cure silicone rubber,Addition silicone,Platinum cure silicone are generally named as two-part addition silicone rubber that vulcanises at room temperature.Part A is a flowable liquid, part B is the curing agent(platinum catalyst). It features an exceptional fluidity ,good operability,excellent physical properties and very low shrinkage. The mixing ratio between Part A and Part B can be 10:1 or 1:1.




Especially suitable for the molding

for plaster decoration duplication,
for gypsum sculpture reproduction,
for duplicating resin product with fine details,
for PU resin reproduction,
for wax molding,
for stone duplication ,
for epoxy moulds,
for pacrylic moulding,
for reproducing polyester craft


Some of the materials you can cast into a silicone mold are: 
• Urethane Plastic
• Urethane Rubber
• Epoxy
• Polyester 
• Fiberglass Resign 
• Plaster
• Soap
• Wax
• Low melt metals (up to 400 degrees Max)
• HydroCal White
• UltraCal 30
• Rigid Foam

• concrete statue mold






/Good fluidity and good operability and good for pouring method.
/Excellent mechanical properties, in particular tear strength and tensile strength.
/Excellent flexibility and it is easy to demould.
/High temperature resistance, high duplication times and repeated use.
/There are a range of catalysts/curing agent/hardener allows the Liquid rtv silicone rubber  to fulfill requirements for various applications and various requirements on the operation time and curing time.


How to use

1.The cast pouring, for example:
Prepare a frame, fix the prototype for copy into the frame, (if the prototype’s material is glass or ceramic, the release agent is necessary to prevent sticking.
2. Take 1 part A and 1 part B,mix themevenly.
3.Vacuum defoaming in 1~3 min,inject the rubber into the type box, then vacuum defoaming again, curing 24 hours in nature room temperature, use it after demold.
4. Demold after 3 hours’ room temperature curing, and then use it after 24 hours’ keep mold under the same condition.






Delivery/ Payment


Delivery time is within 3 days after getting your bank receipt.
Payment Terms: T/T 100% in advance,L/C,Western Union
Mind order quantity(MOQ):200KG

Transport: by sea or by air

Shelf life:12 months under room temperature not open






Further information on is available. Please feel free to contact Alisa.

Molding Silicone Rubber


Website: www(at)szrl(dot)net                  E-mail: hyjtyq(at)szrl(dot)net 

Mobile: 0086-18938867556                        Fax: 0086-755-89948030

Skype:liu.hyrussia                                       Tel: 0086-0755-89212381

ADD: Liulian Shibi industrial,  Pingdi town,  Longgang district,  Shenzhen, China





Selling Units: Single item
Single package size:  20X20X30 cm
Single gross weight: 1.0 KG
Package Type: 25kg/pail, 200kg/drum
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