RTV-2 Silicone Rubber for Stone Moldmaking | Global Trade leader ecrobot

Product

RTV-2 Silicone Rubber for Stone Moldmaking

Posting date : Dec 26, 2013

Click enlarge Image

Membership

Free Member Scince Dec 19, 2012

Keyword :

Category

PLASTICS & RUBBERS | Rubber and

Contact

nicole zou

0 likes

Product Detail

Company Info

Quick Detail

Place of Origin

HS-CODE

40-

Package & Delivery Lead Time

Detailed Description

Description RTV-2 silicone rubber is a two-component material, this kind of silicone rubber consists of Part A base silicone and Part B CA30 curing agent, and Part A base silicone and Part B curing agent can cure at room temperature by a condensation reaction. These materials can be cast into the cured silicone molds: plaster polyurethane, PU, GRC, cement, resin, polyester, wax etc... Features 1. Good flowability 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 RTV2066&RTV2088 silicone rubber is especially suited for reproduction of middle size cement molds, concrete stones, and artificial stones. Etc... Item No. RTV 2088 Color off-white Curing agent CA30 Mixing ratio 100:2 Mixed viscosity 25000-26000 cps Pot life 20-30 mins Curing time 2-3 Hours Hardness 32-34 Shore A Tear Strength 29 N/mm Tensile Strength ≥3.6 Mpa Relative density 1.11-1.15g/cm3 Shrinkage ≤0.3% Elongation at break 380% Methods of molding Brushing/Pouring