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 RTV silicone rubber  1
  •  RTV silicone rubber  1

RTV silicone rubber

Model:J820
Brand:OTT Silicone
Origin:Made In China
Category:Chemicals / Rubber Materials
Label:RTV silicone rubber , Mold making silicone , Food grade silicone
Price: US $10 / gram
Min. Order:100 gram
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Member Information

Detail

Guangzhou OTT New Materials Co.,Ltd

Free MemberGuang Dong - China
Last Online:10 Apr, 2015

Product Description

RTV Silicone Rubber Applications:

RTV Silicone Rubber is great to make poly resin crafts, PU crafts, PU resin crafts ,gypsum crafts ,unsaturated resin crafts, lighting and candles crafts ,plastic toy , stationery gifts crafts industry.

 

RTV Silicone Rubber Advantages

light viscosity, pourable effort, good fluidity, easy-operation, good tension and high tear strength.

 

Description of RTV Silicone Rubber:

Mould making silicone rubber mainly used for shoe molds, sand casting, sole sampling, plaster models, simple products, products with non-complex patterns, as well as product models with stable size and non-deformation.

 

Features of RTV Silicone Rubber 

1:Amazing fluidity and easy to operate

2:Platinum-based, Medical-grade silicone (environmental,odorless and nontoxic)

3:Delicate design available

4:Mixing ration: 1:1 for easy mixing ration

5:Easy de-molding

6:Excellent tension and tear strength

7:High performance in duplication

8:No shrink on cure

9:Excellent resistance to weather, temperature, aging, acid & aging-Proofing. High resistance to high temperature and aging(resist -60 to 250°C)

 

RTV Silicone Rubber data sheet:

Brand Model  Mixing Ratio Color Hardness (shoreA)  Viscosity (mPa.s) Working Time Curing Time Tear-Strength (kN/m)  Tensile- Strength  (Mpa)  Elogation  (%) Shrinkage (%)
OTT J820 1:1 Translucent 20±2 6000±2000 20-40mins 3-5h ≥20 ≥5.0 ≥450 ≤0.1


 Using RTV Silicone Rubber advantages:

* Reusable
* Molds can be used over and over again.
* Does not shrink
* Has good abrasion resistance.
* Comes in a wide range of hardnesses and therefore gives long mold life.
* Can be poured, brushed or sprayed on to the original model.
The most economical overall (compared to other mold rubbers).

     

 

FAQ for RTV Silicone Rubber: 

Why the Mould making silicone rubber mold appear with weak tear strength?

When making silicone rubber mold, some customer add a lot of silicone oil to reduce the viscosity of silicone rubber. In fact, this has the opposite effect. The tension and tear strength will be reduced badly with the addition of silicone oil, which leading to the weak and flimsy condition of silicone rubber molds.

 

Company Information and contacts:

Ms Jessie 

Sales manager

Email: ottsilicone(at)189(dot)cn

tel: 86-020-868119712

Whatsapp: 86-15210625563

www(dot)ottsilicone(dot)com

 


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Send Inquiry to this Member

Guangzhou OTT New Materials Co.,Ltd

First Floor, A building, 236 Industrial zone, Huadu District, Guangzhou, Guangdong, China

Phone:
86-020-86819712
Fax:
86-020-86819712
Contact:
Jessie (Sales manager)
Mobile:
10625563

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