High tear strength rtv2 liquid silicone rubber for gypsum mold making

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$4.30 - $6.50 / Kilogram | 100 Kilogram/Kilograms (Min. Order)
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Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
Rongxingda Silicone
Model Number:
rtv820
Application:
liquid silicone rubber for gypsum molding
Color:
white
Hardness:
20±2 Shore
Features:
Low Viscosity
Certificate:
MADS,ROSH,REACH,SGS
Item:
Mould Making Liquid Silicone Rubber
Mixing ratio:
100:3
Appearance:
liquid silicone rubber
Sample:
Avaialble
Shelf time:
12 months
Supply Ability
Supply Ability:
80000 Kilogram/Kilograms per Month
Packaging & Delivery
Packaging Details
1kg/drum,5kg/drum,20kg/drum,25kg/drum or 200kg/drum of Part A base silicone rubber. 0.25kg/bottle,1kg/bottle and 10kg/bottle of Part B platinum Curing Agent.
Port
Shenzhen
Product Description

High tear strength rtv2 liquid silicone rubber for gypsum mold making


Condensation silicone rubber, also called  tin cure molding silicone rubber, It is  two-component materials which cure at room temperature (RTV) to flexible, high tear-strength rubbers.

Detailed Images

Liquid silicone rubber feature


• Very good flowability

• Excellent tear strength

• High elongation and flexibility

• Little rate of deformation and shrinkage

• High temperature resist,high tear resist

Product Parameters
Tin Cure Silicone Rubber Mix Ratio A:B=100:3
Item
Color
(Part A)
Hardness
(Shore A)
Viscosity
(Mpa.s)
Tear Strength
(KN.m)
Tensile Strength
(Mpa)
Elogation
Break
(%)
Linear
Shrinkage
( %)
Pot life
(mins)
Curing Time
( h)
805
White
5±2A
10000±2000
>20
>2.6
>650%
<0.3%
30-40
6-8
810
White
10±2A
12000±2000
>22
>3.0
>650%
<0.3%
30-40
6-8
815
White
15±2A
15000±2000
>26
>3.2
>550%
<0.3%
30-40
6-8
820
White
20±2A
18000±2000
>28
>3.6
>500%
<0.3%
30-40
6-8
825
White
25±2A
20000±2000
>29
>3.8
>450%
<0.3%
30-40
6-8
830
White
30±2A
22000±2000
>30
>4.0
>400%
<0.3%
30-40
6-8
835
White
35±2A
25000±2000
>30
>4.5
>350%
<0.3%
30-40
6-8
Packing & Delivery

Custom packaging


Package


Plastic barrel packaging 


Company Profile

Established in 1999, Dongguan Rongxin Silicone Technology Co.,Ltd is a manufacturer and trader specialized in polymer material, development and production of silicone rubber.We are located in Tangxia dongguan, with convenient transportation access. And we have set up an office in 2012, Shenzhen Rongxingda Polymer Material Co.,Ltd. Our company main product is soap mold, candle mold, gypsum mold and plaster products, cement, concrete mold, sex doll, human body and so on. It is has pass FDA, MSDS, ROHS, ISO certificates. All of our products comply with international quality standards and are greatly appreciated in variety of different markets through out the world.

If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationship with new clients around the world in the near future.

Certifications
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