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rtv2 liquid silicone rubber for culture stone, concrete casting
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rtv2 liquid silicone rubber for culture stone, concrete casting

FOB Price

Get Latest Price

4.98 ~ 6.58 USD / Kilogram ( Negotiable )

|

100 Kilogram Minimum Order

Country:

China

Model No:

C828

FOB Price:

4.98 ~ 6.58 USD / Kilogram ( Negotiable ) Get Latest Price

Place of Origin:

China

Price for Minimum Order:

4.98 per Kilogram

Minimum Order Quantity:

100 Kilogram

Packaging Detail:

Vacuum Package

Delivery Time:

3 days after payment confirmed in our bank

Supplying Ability:

4 Ton per Week

Payment Type:

T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other

Product Group :

Contact Now
Free Member

Contact Person Elaine

ChanganTown, Dongguan, Guangdong

Contact Now

Product Specification

  • Item:rtv2 liquid silicone rubber for culture stone, concrete cast
  • Color:White, Transparent or as your request
  • Hardness:28A
  • Mixing Ratio:100:2
  • Shrinkage:≤0.3%
  • Sample:Available
  • Shelf time:10 months
  • Certificate:FDA; ROHS. etc.
  • Packaging:1kg; 5kg; 10kg; 25kg; 200kg
  • HS Code:3910 0000

Product Description

rtv2 liquid silicone rubber for culture stone, concrete casting
1.Characteristics 

*An exceptional fluidity and good operability, easy to demold

*Good tensile strength and tear strength
*Soft hardness
*Copy detailed pattern 
*Good flexibility

*Eco-friendly

*Long shelf-time &lifetime

 

2.Application 

 

C**8 silicone rubber is perfect molding material., it is suitable to make mold for concrete stone, cement casting , gypsum decocations, plaster product, resin craft, soap,candle, bronze casting, wax, crystal, tyre mold ,shoe mold ,clay casting ,soap mold,ceramic casting ,etc..

C**8 Silicone rubber is mainly suitable for small or middle sized product with delicate pattern by pouring operation.

 

3.Datesheet 

 

Item  

No.

Hardness 

(shore A°)

Viscosity 

(CPS)

Tensile-strength

( kgf /cm2 )

Tear-strength

 (kgf /cm2 )

Elongation-break(%)

Mixing 

ratio

operation time       (*5 ℃ )

Curing

 time       ( *5 ℃)

shrinkage
C**8 *8±1 ****0±***0 ≥*2 ≥*6 ≥**0  **0:3 ****0 mins 2~3 h ≤0.3%

 

 

4. Using instructions
 

Step 1: prepare and clean the prototype.

You must make sure your original molds perfect. fix the original mold on a board , then using some assistant material(like cardpaper) to make a frame for to surround the prototype. The frame is no need ,if we make the mold by brushing way .

 

Step 2: Take the silicone and catalyst as the ratio **0:2 (silicone:catalyst=**0:2) ,mix the silicone rubber and catalyst evenly. 
*Notes: Molding silicon rubber is a kind of flowing liquid and it contains two parts. Part A is a kind of flowing liquid and part B is the curing agent. Remember to mix part A and part B evenly, otherwise the silicon rubber will be partly solidified and this will bring troubles for your final operation. Whats more, the finished molds will have a short life. All of these will cause a waste of silicon rubber.

 

Step 3: Vacuum pumping

After mixed the silicone evenly, it is better to release the bubble by Vacuum pumping.

 

Step 4: Pouring cast or brushing cast

After released the bubble, we can pour/brush the silicone rubber on the prototype 
*Notes:Please finished all the steped within the operation time .If not it will cause cross linking reaction, and no more further steps will be available.So,we have to pay attention to the pot life and curing time.


5. Package and shelf life 
Package: 1kg/drum,5kgs/drum,*0kgs/drum,*5kgs/drum,**0kgs/drum.
Shelf life and transportation
1. Twelve(*2) months when stored at *5C in tightly closed original packages.
2. This kind of product is non-dangerous product, which could be transported as general chemicals.

Abous us

 Dongguan Guochuang Organic Silicone Material Co., Ltd. established in ***3, is a Science and technology corporation which is engaged in production, R & D, and sales of silicone rubber and silicone mold. We sets up HongKong GuoChuang silicone technology Co.,Ltd., other affiliated enterprises in ***5.

We have passed ISO***1:***8 Quality Management System. We have five main groups of people: R & D team which is rich in theoretical knowledge and work experience; sales team who are proficient in several languages and with high level of business & after-sale service;With such a team, we promote our silicone rubber to Southeast Asia, Europe, the Middle East , the America and etc, and our silicone rubber is well-received by the customers from more than *0 countries and regions.

 We believed that we can really provide you the high quality and competitive price , and even the technical support and perfect after-sales service.We will offer the best solutions to promote both of our business and make the win-win situations.Thanks !

Country: China
Model No: C828
FOB Price: 4.98 ~ 6.58 / Kilogram ( Negotiable ) Get Latest Price
Place of Origin: China
Price for Minimum Order: 4.98 per Kilogram
Minimum Order Quantity: 100 Kilogram
Packaging Detail: Vacuum Package
Delivery Time: 3 days after payment confirmed in our bank
Supplying Ability: 4 Ton per Week
Payment Type: T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other
Product Group : rtv-2 liquid silicone

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Elaine < Dongguan Guochuang Organic Silicone Material Co.Ltd >

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