• Competitive Price RTV-2 Silicone Rubber for Plaster Moulding (RTV2030)
  • Competitive Price RTV-2 Silicone Rubber for Plaster Moulding (RTV2030)
  • Competitive Price RTV-2 Silicone Rubber for Plaster Moulding (RTV2030)
  • Competitive Price RTV-2 Silicone Rubber for Plaster Moulding (RTV2030)
  • Competitive Price RTV-2 Silicone Rubber for Plaster Moulding (RTV2030)
  • Competitive Price RTV-2 Silicone Rubber for Plaster Moulding (RTV2030)

Competitive Price RTV-2 Silicone Rubber for Plaster Moulding (RTV2030)

Raw Material: Synthetic Rubber
Material: Silicone Rubber
Appearance: Liquid
Form: Liquid Rubber
Item: RTV 2030
Color: White
Customization:

Contact Supplier

Gold Member Since 2013

Suppliers with verified business licenses

Manufacturer/Factory

Basic Info.

Model NO.
RTV2030
Mixing Ratio
100:2 / 100:3 / 100:4 / 100:5
Mixed Viscosity
24000-25000 Cps ( Adjustable )
Working Time
30-40 Mins
Curing Time
4-6 Hours
Hardness
28-30 Shore a
Tear Strength
30 N/Mm
Tensile Strength
3.8 Mpa
Density(g/cm3,25 Centigrade)
1.10-1.15
Transport Package
20kg/Drum, 25kg/Drum or 200kg/Drum
Specification
REACH
Trademark
MC SILICONE
Origin
China
HS Code
39100000
Production Capacity
8000kg/Day

Product Description


Brief Introduction of RTV-2 Silicone Rubber for Plaster Moulding

RTV-2 silicone rubber is a two component material, and it consist of Part A base silicone and Part B curing agent. When the two parts mix together and pour or brush on a object, the silicone base and curing agent can cure to be a silicone mold at room temperature; And 24 hours later, the silicone mold can be released from the object, and then the silicone mold can be poured into the following material to copy: Plaster, polyurethane, PU, GRC, cement, resin, polyester, wax etc...
Competitive Price RTV-2 Silicone Rubber for Plaster Moulding (RTV2030)
Competitive Price RTV-2 Silicone Rubber for Plaster Moulding (RTV2030)
RTV-2 silicone rubber can be used in the duplication of cement molds, concrete stones, artificial stones, plaster molding, figures, art objects, decoration molding, GRC products, gypsum products, resin products, PU molds. etc.
Competitive Price RTV-2 Silicone Rubber for Plaster Moulding (RTV2030)
Procedures of RTV-2 Silicone Rubber for Plaster Moulding

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 is 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 mins 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.
Extensive Applications of RTV silicone rubber for concrete

Packaging

Part A base silicone: 5kg, 20kg/drum, 25kg/drum or 200kg/drum
Part B CA30 Curing Agent: 250g, 800g/bottle, 1kg/bottle

Competitive Price RTV-2 Silicone Rubber for Plaster Moulding (RTV2030)
 
 Technical parameter of RTV-2 Silicone Rubber for Plaster Moulding
Item  RTV 2030
Color Liquid white
Curing agent CA30
Mixing ratio 100:2
Mixed viscosity 24000 ~25000 cps
Working time 30-40 Minutes
Curing time 4-6 Hours
Hardness 28-30 Shore A
Tear Strength 30 N/mm
Tensile Strength 0.3 MPA
Relative density 1.10-1.15 g/cm3
Elongation at break 480%

 

Send your message to this supplier

*From:
*To:
avatar Ms. Amy
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now