RTV -2 Silicone Rubber for Concrete Casting

Brand:aa

Product detail:

 

 

 

CONDENSATION CURE RTV-2 MOLDMAKING SILICONE

 

 

Product	Catalyzed Viscosity:cps	Base Color	Specific Gravity	Mixed Ratio	Shore A Hard	Tensile (Mpa)	Elongation %	Tear KN/m
RTV M10	15,000	Translucent	1.15	100:2	10-12	≥1.8	≥500	≥2.0
RTV M20	17,000	Beige	1.25	100:2	20-22	≥2.8	≥500	≥2.0
RTV M25	18,000	Beige	1.25	100:2	25-26	≥3.2	≥480	≥2.5
RTV M30	25,000	Beige	1.21	100:2	30-32	≥3.8	≥460	≥2.8
RTV M330	20,000	Translucent	1.28	100:2	22-20	≥3.2	≥460	≥2.2
RTV M40	39,000	Off-white	1.10	100:2	43-45	≥2.8	≥380	≥1.8

 

 

 

1.Advantage of silicone rubber for molding:

 

silicone rubber for molding is a kind of liquid  with good fluidity, fast curing speed, high tearing strength elongation, high tear strength. 

2.Application of silicone rubber for molding:

 

silicone rubber for molding is mainly applicable to make the silicone mould for cultural relic duplication,architectural decoration, resin crafts, lighting ornaments, candles, statues, model design, product exploitation, etc.

 

3.Features of silicone rubber for molding:

 

RTV-2 molding silicone rubber, silicon rubber are generally named two -component room temperature vulcanization silicone rubber, a kind elastic silicone rubber mold which features with resistance to deformation, high-temperature, acid-alkali and expansion. 

 

4.Operation instructions of silicone rubber for molding:

 

RTV-2 molding silicone rubber are generally named as two-part room temperature sulfurated silicone rubber, which features an exceptional fluidity and good operability. When mixed with 2-3% curing agent, they can still be operated within 30 minutes, but will be formed after 2-3 hours. With resistance to deformation, high temperature, acid and alkali, and expansion, silicon flexible molds are used for mold duplication and delicate mold making for poli  crafts, resin crafts lighting and candle crafts.

 

5.Frequently asked questions about silicone rubber for molding.

  

What is RTV-2 molding silicone rubber?

  

       The silicone rubber for molding(RTV-2) is a two-component room temperature vulcanization silicone rubber. Two parts of compounds have crosslinking reaction under the presence of catalyst to form a flexible elastomer.

     The silicone molding rubber can be mainly used for various molds making, it is widely used in unsaturated resin, epoxy resin, polyurethanes decorations and crafts mold duplication and for furniture imitating ancient style, ceramics, artistic candle, artificial status, duplication of cultural relics, artificial imitation of natural stone, shoe mold, lighting arts, etc.

   silicone molding rubber has good high temperature resistance, excellent tensile strength and tear strength, low shrinkage and not easy to deform, etc.

 

We can provide you the best quality rtv silicone rubber with competitive price and free remold technology.

Any question ,please feel free to contact MS Betty Xu

TEL:0086-755-27052112

FAX:0086-755-27052562

Mobile:0086-15814448960

skype:betty8980

Website:www(dot)lhsilicone(dot)com