Intelligent solutions for professionals
We are an innovative solution provider for both individual and industrial manufacturers which make silicone rubber applications. Our high-quality SILASTOSIL® silicone rubber grades offere in liquid and solid alternatives ennsure impressive production quality at optimal cost.
The comprehensive silicone rubber range includes also silcone rubber additives such as pigment pastes, silicone fluids, silicone resins, curing agents, silica powders and adhesion promoters, and other process aids such as silicone emulsions for release.
Our solutions are the first choice of the manufacturers which consider quality, availability, cost-effectiveness, and Sustainability.
We can help you to growth your business
Far beyond a traditional raw material supplier, TERRA is considered as a reliable advisor and a long term solution provider in the silicone market. Thanks to in-depth market knowledge and expertise in silicone rubber applications, the well-equipped sales team and R&D technicians of TERRA help users to improve their application methodes, gain competitiveness, and growth their businesses:
> RTV-2 Silicone Rubber for Molding & Mold Making
> RTV-2 Silicone Rubber for Electronic Potting & Encapsulation
> RTV-2 Silicone Rubber for Pad Printing
> LSR Liquid Silicone Rubber for Injection Molding
> Liquid Silicone Rubber for Textile Coating
> Pirmers & Bonding Agents for Silicone Rubbers
> Silicone Emulsion for Release & Lubrication
> Silica
> Silane as Coupling Agent, Adhesion Promoter & Performance Enhancer
For further information about our range of Silicone Rubbers & Additives, please contact us. Our experts will assist you in making the right choices to secure the product properties you seek.
PRODUCT RECOMMENDATIONS
> SILASTOSIL® M 3005
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, condensation-curing (100:3 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Ideal viscosity and optimal curing time for shoe sole molding and mold making. In white color.
Hardness 5-7 Shore A.
> SILASTOSIL® M 4010
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, condensation-curing (100:3 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Ideal viscosity and optimal curing time for shoe sole molding and mold making. In white color.
Hardness 8-10 Shore A.
> SILASTOSIL® M 2915
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, condensation-curing (100:3 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Ideal viscosity and optimal curing time for shoe sole molding and mold making. In white color.
Hardness 13-15 Shore A.
> SILASTOSIL® M 3020
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, condensation-curing (100:3 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Ideal viscosity and optimal curing time for shoe sole molding and mold making. In white color.
Hardness 17-22 Shore A.
> SILASTOSIL® M 3205
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, condensation-curing (100:3 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for molding and mold making. In white color.
Hardness 5 Shore A.
> SILASTOSIL® M 3210
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, condensation-curing (100:3 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for molding and mold making. In white color.
Hardness 10 Shore A.
> SILASTOSIL® M 3215
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, condensation-curing (100:3 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for molding and mold making. In white color.
Hardness 15 Shore A.
> SILASTOSIL® M 3220
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, condensation-curing (100:3 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for molding and mold making. In white color.
Hardness 20 Shore A.
> SILASTOSIL® M 3225
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, condensation-curing (100:3 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for molding and mold making. In white color.
Hardness 25 Shore A.
> SILASTOSIL® M 3230
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, condensation-curing (100:3 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for molding and mold making. In white color.
Hardness 30 Shore A.
> SILASTOSIL® M 3240
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, condensation-curing (100:3 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for molding and mold making. In white color.
Hardness 40 Shore A.
> SILASTOSIL® M 5205
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, condensation-curing (100:3 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for molding and mold making. Translucent, colorless.
Hardness 5 Shore A.
> SILASTOSIL® M 5210
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, condensation-curing (100:3 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for molding and mold making. Translucent, colorless.
Hardness 10 Shore A.
> SILASTOSIL® M 5215
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, condensation-curing (100:3 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for molding and mold making. Translucent, colorless.
Hardness 15 Shore A.
> SILASTOSIL® M 5220
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, condensation-curing (100:3 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for molding and mold making. Translucent, colorless.
Hardness 20 Shore A.
> SILASTOSIL® M 5225
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, condensation-curing (100:3 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for molding and mold making. Translucent, colorless.
Hardness 25 Shore A.
> SILASTOSIL® M 5230
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, condensation-curing (100:3 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for molding and mold making. Translucent, colorless.
Hardness 30 Shore A.
> SILASTOSIL® M 5235
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, condensation-curing (100:3 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for molding and mold making. Translucent, colorless.
Hardness 35 Shore A.
> SILASTOSIL® M 5240
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, condensation-curing (100:3 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for molding and mold making. Translucent, colorless.
Hardness 40 Shore A.
> SILASTOSIL® M 3518 A/B
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, condensation-curing (100:5 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for polyurethane and polyester resin casting. In yellow color.
Hardness 18 Shore A.
> SILASTOSIL® M 3305 A/B
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, addition-curing (1:1 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for making shrink-free molds with excellent reproduction accuracy, food contact (FDA compliant). Translucent, colorless and odorless.
Hardness 5 Shore A.
> SILASTOSIL® M 3310 A/B
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, addition-curing (1:1 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for making shrink-free molds with excellent reproduction accuracy, food contact (FDA compliant). Translucent, colorless and odorless.
Hardness 10 Shore A.
> SILASTOSIL® M 3315 A/B
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, addition-curing (1:1 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for making shrink-free molds with excellent reproduction accuracy, food contact (FDA compliant). Translucent, colorless and odorless.
Hardness 15 Shore A.
> SILASTOSIL® M 3325 A/B
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, addition-curing (1:1 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for making shrink-free molds with excellent reproduction accuracy, food contact (FDA compliant). Translucent, colorless and odorless.
Hardness 25 Shore A.
> SILASTOSIL® M 3340 A/B
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, addition-curing (1:1 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for making shrink-free molds with excellent reproduction accuracy, food contact (FDA compliant). Translucent, colorless and odorless.
Hardness 40 Shore A.
> SILASTOSIL® M 3350 A/B
Room Temperature Curing Silicone Rubber (RTV-2)
Pourable, addition-curing (1:1 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for making shrink-free molds with excellent reproduction accuracy, food contact (FDA compliant). Translucent, colorless and odorless.
Hardness 50 Shore A.
> SILASTOSIL® P 7605 A/B
Room-Temperature-Vulcanizing Silicone Rubber (RTV-2)
Pourable, addition-curing (1:1 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for the manufacture of prosthetics, artificial limbs, orthotics and healthcare products. Skin contact status with FDA compliance. Translucent, colorless and odorless.
Narrow Shore hardness range from 5 to 7 Shore A.
> SILASTOSIL® P 7610 A/B
Room-Temperature-Vulcanizing Silicone Rubber (RTV-2)
Pourable, addition-curing (1:1 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for the manufacture of prosthetics, artificial limbs, orthotics and healthcare products. Skin contact status with FDA compliance. Translucent, colorless and odorless.
Narrow Shore hardness range from 8 to 10 Shore A.
> SILASTOSIL® P 7615 A/B
Room-Temperature-Vulcanizing Silicone Rubber (RTV-2)
Pourable, addition-curing (1:1 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for the manufacture of prosthetics, artificial limbs, orthotics and healthcare products. Skin contact status with FDA compliance. Translucent, colorless and odorless.
Narrow Shore hardness range from 15 to 17 Shore A.
> SILASTOSIL® P 7625 A/B
Room-Temperature-Vulcanizing Silicone Rubber (RTV-2)
Pourable, addition-curing (1:1 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for the manufacture of prosthetics, artificial limbs, orthotics and healthcare products. Skin contact status with FDA compliance. Translucent, colorless and odorless.
Narrow Shore hardness range from 25 to 27 Shore A.
> SILASTOSIL® P 7640 A/B
Room-Temperature-Vulcanizing Silicone Rubber (RTV-2)
Pourable, addition-curing (1:1 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for the manufacture of prosthetics, artificial limbs, orthotics and healthcare products. Skin contact status with FDA compliance. Translucent, colorless and odorless.
Narrow Shore hardness range from 38 to 42 Shore A.
> SILASTOSIL® P 7655 A/B
Room-Temperature-Vulcanizing Silicone Rubber (RTV-2)
Pourable, addition-curing (1:1 mixing ratio), two-component silicone rubber that vulcanizes at room temperature. Excellent mechanical strengths, outstanding chemical resistance and long-term durability. Ideal for the manufacture of prosthetics, artificial limbs, orthotics and healthcare products. Skin contact status with FDA compliance. Translucent, colorless and odorless.
Narrow Shore hardness range from 55 to 60 Shore A.
> SILASTOSIL® CATALYST T20
Tin Catalyst
Curing agent for condensation-cure RTV-2 silicone rubbers.
> SILASTOSIL® CATALYST T30
Tin Catalyst
Curing agent for condensation-cure RTV-2 silicone rubbers.
> SILASTOSIL® CATALYST T40
Tin Catalyst
Curing agent for condensation-cure RTV-2 silicone rubbers.
> SILASTOSIL® CATALYST T50
Tin Catalyst
Curing agent for condensation-cure RTV-2 silicone rubbers.
> SILASTOSIL® CATALYST T100
Tin Catalyst
Curing agent for condensation-cure RTV-2 silicone rubbers.
> SILASTOSIL® M THICKENER
Thixotropic Agent
Additive for condensation-cure RTV-2 silicone rubbers to increase their viscosities.
> SILASTOSIL® EP 2115 A/B
Room-Temperature-Vulcanizing Silicone Rubber (RTV-2)
Pourable, condensation-curing two-component (100:5) liquid silicone rubber for electronic potting and encapsulation. Clear transparent, colourless.
Hardness 10-15 Shore A.
> SILASTOSIL® EP 2115 A/B BLACK
Room-Temperature-Vulcanizing Silicone Rubber (RTV-2)
Pourable, condensation-curing two-component (100:5) liquid silicone rubber for electronic potting and encapsulation. In black color.
Hardness 10-15 Shore A.
> SILASTOSIL® EP 2210 A/B
Room-Temperature-Vulcanizing Silicone Rubber (RTV-2)
Pourable, condensation-curing two-component (10:1) liquid silicone rubber for electronic potting and encapsulation. Clear transparent, colourless.
Hardness 15 Shore A.
> SILASTOSIL® EP 2215 A/B
Room-Temperature-Vulcanizing Silicone Rubber (RTV-2)
Pourable, condensation-curing two-component (10:1) liquid silicone rubber for electronic potting and encapsulation. Black colour.
Hardness 15-20 Shore A.
> SILASTOSIL® EP 2220 A/B
Room-Temperature-Vulcanizing Silicone Rubber (RTV-2)
Pourable, condensation-curing two-component (10:1) liquid silicone rubber for electronic potting and encapsulation. Clear transparent, colourless.
Hardness 15-20 Shore A.
> SILASTOSIL® EP 2650 A/B
Room-Temperature-Vulcanizing Silicone Rubber (RTV-2)
Pourable, addition-curing two-component (1:1) liquid silicone rubber for electronic potting and encapsulation. Gray colour.
Hardness 50-55 Shore A.
> SILASTOSIL® LR 3030 A/B
Liquid Silicone Rubber (LSR)
Paste-like, easily-pigmentable two-component silicone rubber compound with short curing times. Its vulcanizates are noted for their high transparency and excellent mechanical and electrical properties. Clear transparent, colorless and odorless, non-toxic, food contact (FDA confirmed), reduced volatile content.
Narrow Shore hardness range from 27 to 33 Shore A.
> SILASTOSIL® LR 3040 A/B
Liquid Silicone Rubber (LSR)
Paste-like, easily-pigmentable two-component silicone rubber compound with short curing times. Its vulcanizates are noted for their high transparency and excellent mechanical and electrical properties. Clear transparent, colorless and odorless, non-toxic, food contact (FDA confirmed), reduced volatile content.
Narrow shore hardness range from 37 to 43 Shore A.
> SILASTOSIL® LR 3045 A/B
Liquid Silicone Rubber (LSR)
Paste-like, easily-pigmentable two-component silicone rubber compound with short curing times. Its vulcanizates are noted for their high transparency and excellent mechanical and electrical properties. Clear transparent, colorless and odorless, non-toxic, food contact (FDA confirmed), reduced volatile content.
Narrow shore hardness range from 42 to 48 Shore A.
> SILASTOSIL® LR 3050 A/B
Liquid Silicone Rubber (LSR)
Paste-like, easily-pigmentable two-component silicone rubber compound with short curing times. Its vulcanizates are noted for their high transparency and excellent mechanical and electrical properties. Clear transparent, colorless and odorless, non-toxic, food contact (FDA confirmed), reduced volatile content.
Narrow Shore hardness range from 47 to 53 Shore A.
> SILASTOSIL® LR 3060 A/B
Liquid Silicone Rubber (LSR)
Paste-like, easily-pigmentable two-component silicone rubber compound with short curing times. Its vulcanizates are noted for their high transparency and excellent mechanical and electrical properties. Clear transparent, colorless and odorless, non-toxic, food contact (FDA confirmed), reduced volatile content.
Narrow Shore hardness range from 57 to 63 Shore A.
> SILASTOSIL® LR 3065 A/B
Liquid Silicone Rubber (LSR)
Paste-like, easily-pigmentable two-component silicone rubber compound with short curing times. Its vulcanizates are noted for their high transparency and excellent mechanical and electrical properties. Clear transparent, colorless and odorless, non-toxic, food contact (FDA confirmed), reduced volatile content.
Narrow Shore hardness range from 62 to 68 Shore A.
> SILASTOSIL® LR 3070 A/B
Liquid Silicone Rubber (LSR)
Paste-like, easily-pigmentable two-component silicone rubber compound with short curing times. Its vulcanizates are noted for their high transparency and excellent mechanical and electrical properties. Clear transparent, colorless and odorless, non-toxic, food contact (FDA confirmed), reduced volatile content.
Narrow Shore hardness range from 67 to 73 Shore A.
> Holcosil® LR
Colorant
Liquid pigment paste for coloring RTV-2 and LSR liquid silicone rubbers, highly effective, easily dispersible. Food contact and skin contact, FDA confirmed.
> TERRASIL® PRIMER 6400
Primer & Adhesion Promoter
Additive used as primer and adhesion promoter for addition-curing RTV-2 and LSR liquid silicone rubbers.
> TERRAFLUID® DM 2
Dodecamethylpentasiloxane
INCI Name : Dimethicone
CAS No. 141-63-9
Volatile silicone fluid with a viscosity of approx. 2 mm²/s.
> TERRAFLUID® DM 3
INCI Name : Dimethicone
CAS No. 63148-62-9
Dimethyl silicone fluid with a viscosity of approx. 3 mm²/s.
> TERRAFLUID® DM 5
INCI Name : Dimethicone
CAS No. 63148-62-9
Dimethyl silicone fluid with a viscosity of approx. 5 mm²/s.
> TERRAFLUID® DM 6
INCI Name : Dimethicone
CAS No. 63148-62-9
Dimethyl silicone fluid with a viscosity of approx. 6 mm²/s.
> TERRAFLUID® DM 10
INCI Name : Dimethicone
CAS No. 63148-62-9
Dimethyl silicone fluid with a viscosity of approx. 10 mm²/s.
> TERRAFLUID® DM 20
INCI Name : Dimethicone
CAS No. 63148-62-9
Dimethyl silicone fluid with a viscosity of approx. 20 mm²/s.
> TERRAFLUID® DM 50
INCI Name : Dimethicone
CAS No. 63148-62-9
Dimethyl silicone fluid with a viscosity of approx. 50 mm²/s.
> TERRAFLUID® DM 100
INCI Name : Dimethicone
CAS No. 63148-62-9
Dimethyl silicone fluid with a viscosity of approx. 100 mm²/s.
> TERRAFLUID® VN 300
Vinyl Terminated Silicone Fluid
CAS No. 68083-19-2
Water clear transparent, odourless, 300 cSt viscosity.
> TERRAFLUID® VN 1000
Vinyl Terminated Silicone Fluid
CAS No. 68083-19-2
Water clear transparent, odourless, 1000 cSt viscosity.
> TERRASIL® RSN 1600 MQ
Alkylsilicone Resin (Silicone MQ Resin)
Pure white powder silicone resin. It can be compounded with polydimethylsiloxanes or dissolved in appropriate solvents like aromatic and non-aromatic hydrocarbons or lower alcohols. The solubility is excellent.
> TERRASIL® 1100 SILICA
Hydrophobic Precipitated Silica
CAS No. 67762-90-7
> TERRASIL® 1300 SILICA
Hydrophobic Precipitated Silica
CAS No. 67762-90-7
> TERRASIL® 3200 SILICA
Hydrophobic Precipitated Silica
CAS No. 112926-00-8
> HIFULL HB-151
Fumed Silica
Hydrophobic fumed silica modified with DDS (Dimethyldichlorosilane) with a specific surface area of 150m²/g. It is ideal for use in coatings, adhesives, sealants silicone sealants, silicone rubber, silicone elastomers, printing inks, cosmetics and unsaturated polyester.
> AEROSIL® R 972
Fumed Silica
Hydrophobic fumed silica modified with DDS (Dimethyldichlorosilane) with a specific surface area of 90-130m²/g. It is ideal for use in coatings, adhesives, sealants silicone sealants, silicone rubber, silicone elastomers, printing inks, cosmetics and unsaturated polyester.
> HJSIL R272
Fumed Silica
Hydrophobic fumed silica modified with DDS (Dimethyldichlorosilane) with a specific surface area of 90-130m²/g. It is ideal for use in coatings, adhesives, sealants silicone sealants, silicone rubber, silicone elastomers, printing inks, cosmetics and unsaturated polyester.
> HCSIL 151
Fumed Silica
Hydrophobic fumed silica which is produced after chemical post-treatment with DDS(Dimethyldichlorosilane). It is ideal for use in coatings, adhesives, sealants silicone sealants, silicone rubber, silicone elastomers, printing inks, cosmetics and unsaturated polyester.
> WACKER HDK® H15
Pyrogenic Silica (Silicone Dioxide)
CAS No. 68611-44-9
Synthetic, hydrophobic, amorphous silica. High purity, in white color.
> WACKER HDK® N20
Pyrogenic Silica (Silicone Dioxide)
CAS No. 112945-52-5
Synthetic, hydrophilic, amorphous silica. High purity, in white color.
APPLICATIONS
> Molding & Mold Making
> Silicone Mold
> Rapid Prototyping
> Foundry & Die Casting
> Polyurethane Resin Casting
> Polyester Resin Casting
> Shoe Sole Molding & Mold Making
> Silicone Foot Care Supplies
> Sculpture
> Architectural Renovation & Restoration
> Pad Printing (Silicone Printing Pads)
> Electronic Potting & Encapsulation
> Optoelectronics & Lightening
> Electrical Parts & Electronic Components
> Textile Coating
> Medical Instruments
> Prosthesis
> Orthopedic Medical Supplies & Equipments
> Silicone Rubber Automotive Parts
> Baby Care Supplies
> Kitchenware & Bakery Supplies
> Building Elements
> Sports Equipments
> Diving Equipments
