RTV-2 GI-1032

Category: Silicone Rubber, RTV-2 , Silicone Rubber, RTV-2
Manufacturer: Silicones, Inc.
Trademark: RTV-2
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: gb27LE_RTV-2-GI-1032.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
Message
GI-1032 is a high tear strength, tin-catalyzed RTV-2 silicone rubber, which was designed for making case molds for the china and ceramics industries. GI-1032 is also excellent for casting polyurethane foam parts when a slightly higher hardness is desired. GI-1032 is not sensitive to inhibition, meaning it will cure at room temperature over virtually any surface. It is easy to mix and de-air, and will cure with only a slight degree of shrinkage. The speed at which the rubber hardens can be accelerated with special activators. Condensation cure two-component silicone rubbers are excellent for most general mold making and prototype applications. They are excellent for casting waxes, gypsum, epoxies and other plastics. GI-650 is extremely useful for those applications where a medium durometer is required.
General Information
Features
  • Good Tear Strength
  • Low Shrinkage
Uses
  • Molds/Dies/Tools
Forms
  • Liquid
PhysicalNominal ValueUnit
Specific Gravity 1.13g/cm³
Shrinkage - Cured 0.10%
ThermalNominal ValueUnit
Service Temperature - Cured -51 to 177°C
Cured PropertiesNominal ValueUnitTest Method
Coverage - Cured 0.885cm³/g
ThermosetNominal ValueUnitTest Method
Thermoset Components
    Hardener Mix Ratio by Weight: 1.0 Mix Ratio by Volume: 11
    Resin Mix Ratio by Weight: 10 Mix Ratio by Volume: 100
Shelf Life 26wk
Thermoset Mix Viscosity 40000 to 50000cP
Uncured PropertiesNominal ValueUnitTest Method
Color
    -- 1Blue-Green
    -- 2White
Viscosity
    -- 30.30 to 0.40Pa·s
    -- 465 to 85Pa·s
Curing Time 16 to 18hr
Pot Life 90 to 150min
Cured PropertiesNominal ValueUnitTest Method
Shore Hardness
    Shore A 526 to 34
    Shore A 632 to 40
Tensile Strength 3.45 to 3.79MPaASTM D412
Tensile Elongation at Break 250 to 300%ASTM D412
Tear Strength 14.9 to 20.1kN/mASTM D624
Note Message
1 .Activator
2 .Base
3 .Activator
4 .Base
5 .1 Day
6 .7 Days
Resin Grade Manufacturer Category Trademark
RIGITRON 10020 GF Ovation Polymers Inc. PC RIGITRON
Ferro PP TPP30AF44HB GRAY Ferro Corporation PP Homopolymer Ferro PP
Halene L 92001W Haldia Petrochemicals Ltd. LLDPE Halene L
Hanwha Total PP TF418 HANWHA TOTAL PETROCHEMICALS Co., Ltd. PP, Unspecified Hanwha Total PP
TechnoFiber PP LGF 40-10-01 HI TechnoCompound GmbH PP, Unspecified TechnoFiber