• RTV-2 Silicone Rubber for Mold Making by Brushing Method
  • RTV-2 Silicone Rubber for Mold Making by Brushing Method
  • RTV-2 Silicone Rubber for Mold Making by Brushing Method
  • RTV-2 Silicone Rubber for Mold Making by Brushing Method
  • RTV-2 Silicone Rubber for Mold Making by Brushing Method
  • RTV-2 Silicone Rubber for Mold Making by Brushing Method

RTV-2 Silicone Rubber for Mold Making by Brushing Method

Material: Silicone Rubber
Appearance: Liquid
Color: White
Harndess: 28-30 Shore a
Viscosity: 32000 Cps
Mix Ratio: 2%
Samples:
US$ 0.1/kg 1 kg(Min.Order)
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Basic Info.

Model NO.
B230
Pot Life
30 Mins
Tensile Strength
4.0 Mpa
Transport Package
25kg, 200kg
Specification
MSDS, REACH
Trademark
MC Silicone
Origin
Dongguan
HS Code
39100000
Production Capacity
8000kg Per Day

Product Description

RTV-2 Silicone Rubber for mold making by brushing method


Description of brushing RTV-2 molding silicone rubber

RTV-2 mold making rubber, brushing RTV-2 molding silicone rubber is a two-component material, and the silicone rubber includes Part A base silicone and Part B CA30 curing agent. The Part A base silicone and Part B curing agent can cure at room temperature by a condensation reaction. These silicone materials can be cast into the cured silicone mold: Plaster, polyurethane, PU, GRC, cement, resin, polyester, wax etc...


Features of brushing RTV-2 molding silicone rubber

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


Applications of brushing RTV-2 molding silicone rubber

Brushing RTV-2 molding silicone rubber, RTV-2 mold making rubbers 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.


Storage of brushing RTV-2 molding silicone rubber

When the silicone rubber is stored at or below 30 centi degree in the original unopened containers, RTV2 Silicone Base and CA30 Curing agent have a usable life of 10 months from the date of production. After 10 months stockpiles use the Stir to mix the Part A silicone for some minutes, then the silicone can be use again, no influence for other performance.


Package of RTV-2 molding silicone rubber

Part A base silicone: 20kg/drum, 25kg/drum or 200kg/drum
Part B CA30 Curing Agent: 800g/bottle, 1kg/bottle and 10kg/bottle


Professional factory of RTV-2 Molding Silicone:

We are manufacturer, and specialized in manufacturing different hardness, different viscosity silicone rubber series, we are competitive in price with good quality.

MINGCHENG GROUP LIMITED
 Item no.  B230
 Color  white
 Viscosity  30000±2000 cps
 Mix ratio  100:2
 Pot life  30-40 mins
 Curing time  4-6 hrs
 Hardness  28-30 shore A
 Tensile strength  3.8 Mpa
 Elongation  490%
 Tear Strength  31 N/mm
 Shrinkage  0.3%


 

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