Condensation Cure RTV Silicone

Brand:aa

Product detail:

Description of Condensation Cure RTV Silicone  

 

Condensation Cure RTV Silicone, also called RTV tin catalyst silicone , are two- component materials which can cure at room temperature to flexible, high tear-strength rubbers. Tin cured silicone can be poured onto models or they can be made brushed by adding a thixotropic additive. They are ideal for molds where easy release or high temperature resistance (Max 200 °C) is required.

 

Specifications of MC RTV-2 Silicone Rubber

 

Equiped with REACH certificate 

Professional technician with rich experience 

4% catalyst is offered for free of charge  

Silicone range:10-60 shore A  

High duplicating silicone molds(500-600)

 

Characteristics of Condensation Cure RTV Silicone 

 

Condensation Cure RTV Silicone is white flowing liquid with general hardness of 10-60 shore A after curing. Molding silicone rubber is a kind elastic silicone rubber mold which features with resistance to deformation, high-temperature, acid-alkali and expansion as well as high reproduction times, good tensile strength ,tear strength and elongation, Stripping the gender is good, Linear shrinkage rate low, Size stability is good.

 

Applications of Condensation Cure RTV Silicone

 

RTV silicone can be applied in many objects mold making, since RTV silicone has good flow ability and medium hardness, and the silicone can cure at room temperature, thus it's a good material for duplication.

  

RTV Silicone can be used for artificial stone moldmaking.For example RTV2030,RTV2066 and RTV2088 silicone.

  

RTV silicone can be appliied in candle and soap moldmaking, such as RTV215 and RTV218 silicone.

  

RTV silicone can be used for plaster moldmaking, such as RTV2025,RTV2028 and RTV2030 silicone.

 

RTV silicone can be applied in the field of shoe sole moldmaking, for example, RTV3010 and RTV3015 silicone.

  

RTV silicone can be used for prototyping and electronic potting.

 

Condensation Cure RTV Silicone can be used for casting polyurethane, epoxy, polyester resin, PU resin, cement, plaster, gypsum, candle, soap, waxes, toys crafts, poly resin crafts, Lighting, plastic toys, stationery gifts, statue, relieve furniture, furniture decorative materials, artificial stone, building decoration material, sculpture, sandstone, low melt alloys/metals, urethane and so on .

 

Instructions for making silicone molds

 

1. Make sure the surface of the original is clean and free of loose material.

2. Weight 100 Part A base and 2 parts of CA30 Curing Agent in a clean container.

3. Stir Part A base silicone before use thoroughly , as filler separation may occur upon prolonged storage.

4. Mix Part A and Part B evenly until the CA30 completely dispersed in the base.

5. Pour the mixed Part A base silicone and CA-30 curing agent as soon as possible onto the original

6. De-mold after 24 hours, it will improve the replicate times of silicone mold.

Note: It is strongly recommended that entrapped air be removed in a vacuum chamber, allowing the mix to completely expand and then collapse. After a further 1-2 minutes under vacuum, the mix should be inspected and can be used if free of air bubbles. A volume increase of 3-5 times will occur on vacuum de-airing the mixture. So a suitably large container should be chosen.

 

 

FOQ of RTV-2 Silicone Rubber for Mold Making

 

 

Why does the RTV liquid silicone rubber for molding have few mold making times?

 

The silicone rubber mold has few molding times is due to follwoing reasons: adding too much silicone oil which will destroy the molecular of silicone rubber; making the mold for small and fine detailed products with higher hardness silicone rubber which is easy to break; making the mold for large products with soft silicone rubber which will reduce the tensile and tear strength of the mold, and the mold will have deformation. Thus, we should take the proper silicone rubber to make the mold for suitable products.

 

 

 

The information above is just for reference, if you're interested or have any questions, please feel free to contact Nicole:

Web:www(dot)mcsilicone(dot)com

E-mail:nicole(at)mcsilicone(dot)com

Skype:nicoleszmc

MSN: nicoleszmc (at)hotmail(dot)com