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Artificial stone mold making silicone rtv

Model:RTV-2066 / 2088
Brand:MC SILICONE
Origin:Made In China
Category:Chemicals / Rubber Materials
Label:Artificial stone , mold making , moldmaking silicone
Price: US $6 / KG
Min. Order:200 KG
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Member Information

Detail

Mingcheng Group Limited

Free MemberGuang Dong - China
Live Chat:Last Online:10 Sep, 2019

Product Description

Description of Silicone molds for concrete mold      

 

RTV2 Silicone Rubber is a kind of two-component material. The silicone rubber is made up of Part A base silicone and Part B curing agent. The Part A base silicone and Part B CA curing agent can cure at room temperature by a condensation reaction, after full cure, it become a cured silicone mold. The silicone mold can be cast the following materials for reproduction: plaster, polyurethane, PU, GRC, cement, resin, polyester, wax etc...

 

Characteristics of Silicone molds for concrete mold          

 

1. Good flow ability and long working time

 

2. Medium hardness

 

3. High tear and tensile strength

 

4. Easy de-mould from complex replica parts

 

5. Acid and alkali-resistance

 

6. Low linear shrinkage

Technical parameter of Silicone molds for concrete mold

 

 
Characteristics before curing Curing
  Part A Part B Part A+ Part B Pot life at 250C De-molding Time
P Item NO.    
  Appearance Ratio Viscosity mins at 250C
       
  cps    
RTV2066 Liquid white Liquid clear 100:02:00 27000-29000 20-30 2-3 H
RTV2088 Liquid white Liquid clear 100:02:00    20-30 2-3 H
 
27000-29000
 
 
  Characteristics after curing 24 hours
Hardness Tear strength Tensile Strength(Mpa) Elongation break (%) Linear Shrinkage
   
Shore A (N/mm)
RTV2066 28-30 27 ≥3.8 420 0.2-0.25 %
RTV2088 32-34 29 ≥3.6 380 0.2-0.25%
 
 
 


 

Applications of Silicone molds for concrete mold        

 

RTV2 Silicone rubber series are suited for reproduction of cement molding, concrete stones, artificial stones, plaster molding, figures, art objects, decoration molding, GRC products, gypsum products, resin products, PU molds. Etc.

 

RTV-2088 silicone rubber is a kind of silicone which is especially suitable for the reproduction of artificial stone,cement stone,concrete stone and manufactured stone moldmaking.

 

 

 Storage of Silicone molds for concrete mold         

 

When the RTV2 Silicone Rubber is stored at or below 30 C (85F) in the original unopened containers, Silicone Base and CA30 Curing agent have a usable life of 12 months from the date of production.

 


Payment Terms:TT/LC

Product Image

Artificial stone mold making silicone rtv 1
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Artificial stone mold making silicone rtv 2
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Artificial stone mold making silicone rtv 3
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Artificial stone mold making silicone rtv 4
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Artificial stone mold making silicone rtv 5
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Send Inquiry to this Member

Mingcheng Group Limited

No.3, Chuang Ye 2nd Rd., He Lu Industrial Zone, Huang Jiang, Dong Guan, GuangDong, China

Phone:
86-769-89975601
Fax:
86
Contact:
Berry (Sales)
Mobile:
15802546505

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