Silicones

Professional Grade Mold Making RTV Silicone Rubber – the 100 Series

Regular Pot Life – Purple Catalyst
Soft 107 Medium 122 Firm 128 Extra Firm 135
Regular Pot Life 45 minutes 45 minutes 45 minutes 45 minutes
Mix Ratio 10:1 10:1 10:1 10:1
Durometer 5 – 9 A 21 – 25 A 26 – 30 A 32 – 36 A
Tack Free Time 6-8 hours 6-8 hours 6-8 hours 6-8 hours
De Mold Time 12-24 hours 12-24 hours 12-24 hours 24-48 hours

Soft 107

Regular Pot Life – Purple Catalyst

This Silicone is used to make large intricate patterns, skin molds or where extreme flexibility and elasticity are required.
Ideal for Candle & Soap Mold making, Pad Printing. Extreme flexibility and elasticity (5-9duro )
Filters Sort results

Medium 122

Regular Pot Life – Purple Catalyst

A very good rubber for use in molding intricate patterns involving deep undercuts and where dimensional stability becomes important while maintaining a fairly low modulus.
An easy to pour 21-25 duro silicone. Good mold life, for use when casting resins, polyester & epoxies. Popular with model makers & kit builders.
Filters Sort results

Firm 128

Regular Pot Life – Purple Catalyst

Excellent choice for intricate patterns, skin molding and applications where higher durometer, dimensional stability and an extremely tough rubber are required.
An easy to pour 26-30 duro silicone. Good mold life, for use when casting resins, polyester & epoxies. Popular with model makers & kit builders.
Filters Sort results
No results found. Clear filters and try again?

Extra Firm 135

Regular Pot Life – Purple Catalyst

For mold making of intricate patterns, skin molding and applications where higher durometer, dimensional stability and an extremely tough rubber are required.
An easy to pour 33-36 duro silicone. Good mold life, for use when casting resins, polyester & epoxies. Popular with model makers & kit builders.
Filters Sort results
Longer Pot Life – Blue Catalyst
Soft 107 Medium 122 Firm 128
Longer Pot Life 45 – 90 min. 45 – 90 min. 45 – 90 min.
Mix Ratio 10:1 10:1 10:1
Durometer 5 – 9 A 21 – 25 A 26 – 30 A
Tack Free Time 6-8 hours 6-8 hours 6-8 hours
De Mold Time 12-24 hours 12-24 hours 12-24 hours

Soft 107

Longer Pot Life

This Silicone is used to make large intricate patterns, skin molds or where extreme flexibility and elasticity are required. Ideal for Candle & Soap Mold making, Pad Printing.
Extreme flexibility and elasticity (5-9duro )
Compare Silicone Specs
Filters Sort results

Medium 122

Longer Pot Life

A very good rubber for use in molding intricate patterns involving deep undercuts and where dimensional stability becomes important while maintaining a fairly low modulus.
An easy to pour low viscosity 21-25 duro silicone. Good mold life, for use when casting resins, polyester & epoxies. Popular with model makers & kit builders. Ideal for the molding of picture frames, fireplaces and parts with severe undercuts
Compare Silicone Specs
Filters Sort results

Firm 128

Longer Pot Life

A durometer mold making silicone with longer pot life catalyst. This material is an excellent choice for mold making of intricate patterns, skin molding and applications where higher durometer, dimensional stability and an extremely tough rubber are required.
An easy to pour 26-30 duro silicone. Good mold life, for use when casting resins, polyester & epoxies. Popular with model makers & kit builders.
Compare Silicone Specs
Filters Sort results
No results found. Clear filters and try again?
Fast Curing – Red Catalyst
Soft 107 Medium 122 Firm 128
Fast Curing 15 – 20 min 15 – 20 min 15 – 20 min
Mix Ratio 10:1 10:1 10:1
Durometer 5 – 9 A 21 – 25 A 26 – 30 A
Tack Free Time 45 – 60 min 45 – 60 min 45 – 60 min
De Mold Time 2 – 8 hr 2 – 8 hr 2 – 8 hr

Soft 107

Fast Curing

This Silicone is used to make large intricate patterns, skin molds or where extreme flexibility and elasticity are required.
Ideal for Candle & Soap Mold making, Pad Printing. Extreme flexibility and elasticity (5-9duro )
Compare Silicone Specs
Filters Sort results
No results found. Clear filters and try again?

Medium 122

Fast Curing

A very good rubber for use in molding intricate patterns involving deep undercuts and where dimensional stability becomes important while maintaining a fairly low modulus.
An easy to pour low viscosity 21-25 duro silicone. Good mold life, for use when casting resins, polyester & epoxies. Popular with model makers & kit builders. Ideal for the molding of picture frames, fireplaces and parts with severe undercuts.
Compare Silicone Specs
Filters Sort results

Firm 128

Fast Curing

This material is an excellent choice for mold making of intricate patterns, skin molding and applications where higher durometer, dimensional stability and an extremely tough rubber are required.
IDEAL for model makers, hobbyists and do it yourselfers who use casting resins, epoxies, polyesters and polyurethanes.
Compare Silicone Specs
Filters Sort results
No results found. Clear filters and try again?

Black Catalyst – Can only be used with Soft 107, Med 122, Firm 128 ONLY

Our BLACK CATALYST can only be used with Soft 107, Medium 122 and Firm 128 Silicone bases. It is ideal for making rubber parts for your models (tires, straps, bumpers, bladders, etc) the ratio is a little different eg. 100 gr Base. How much catalyst you use will determine how dark your part will be. We suggest ratios of bewtween 15% & 30% by weight. (some shrinkage is expected)

Filters Sort results
Product
Price
Add to Cart

must be purchased in conjunction with product

$14.99

must be purchased in conjunction with product

$26.99

must be purchased in conjunction with product

$53.99

must be purchased in conjunction with product

$99.99

DBT Tin Based Silicone Accelerator

WILL CALL ONLY – cannot be shipped. DBT is a one part additive used with condensation cure silicones to increase the cure speed. This is a by weight mix ratio. An accurate gram scale is recommended. IMPORTANT: Working time is drastically reduced in proportion to how much DBT you use. DBT added to total weight : Base / Cat 10.1 by weight plus DBT ) Physicals will be affected most of all library life.

Filters Sort results
No results found. Clear filters and try again?

Professional Grade Prop Making/Special FX/Model Making

Green Catalyst : 40 – 45 minute work time, 12 – 16 hours de mold
Blue Catalyst : 20 – 30 minute work time, 4 – 8 hours de mold

#2125 Base with MM Green Catalyst

Easy to pour 25 duro silicone. Excellent stretch, very good tear strength . Used in the molding process for the making of creatures and special FX. For the molding of figurines in the Art Cast Foundries. Ideal for molds when using GFRC and flexible polyurethane casting resin. Very good mold life and library life
Compare Silicone Specs
Filters Sort results

#2125 Base with MM Blue Catalyst

Easy to pour 25 duro silicone. Excellent stretch, very good tear strength . Used in the molding process for the making of creatures and special FX. For the molding of figurines in the Art Cast Foundries .Ideal for molds when using GFRC and flexible polyurethane casting resin. Very good mold life and library life.
Compare Silicone Specs
Filters Sort results
No results found. Clear filters and try again?

#2125 Base with MM Thixo II Brushable Blue Catalyst

brushable_instrutionssm2
A system designed for making brushable & lay up mold Easy to mix 25 duro silicone. Excellent stretch, very good tear strength . Used in the molding process for the making of creatures and special FX. For the molding of figurines in the Art Cast Foundries .Ideal for molds when using GFRC and flexible polyurethane casting resin. Very good mold life and library life.
Compare Silicone Specs
Filters Sort results

#2125 Base with MM Thixo II Brushable Blue Catalyst & Green Catalyst for PRINT COAT

A system designed for making brushable & lay up mold Easy to mix 25 duro silicone. Excellent stretch, very good tear strength . Used in the molding process for the making of creatures and special FX. For the molding of figurines in the Art Cast Foundries .Ideal for molds when using GFRC and flexible polyurethane casting resin. Very good mold life and library life. Compare Silicone Specs
Filters Sort results
No results found. Clear filters and try again?

Silicone Resin Starter Kit

This “Starter Kit” contains the high quality silicone and resin needed to produce small projects. Just the right amounts to familiarize yourself with our products.
Filters Sort results
Product
Price
Add to Cart

Include: 1 Lb 2125 Kit including 2 oz Catalyst, and 2lb Kit of MPK70 Casting Resin

$53.99

Include: 1 Lb 2125 Kit including 2 oz Catalyst, and 2lb Kit of MPK70 Casting Resin, and 10x 6″ Mixing Sticks, 4 x 1 oz Measuring Cups, 10 x 10 oz Mixing Cups, 2 x 32 oz Mixing Cups

$63.99

FG – Food Grade Mold Making RTV Silicone Rubber

FDA Compliant with CFR 177.2600
Excellent for the molding and casting of chocolates, a wide variety of candies, dough, pastries, confectioneries and other gouret food reproductions. Available shore A hardness 7, 22 and 28.
The FG – FOOD GRADE Catalyst and Silicone Base Systems main application is indirect food contact applications governed by CFR 177.2600. Any compositional deviation will result in the material being non compliant. This applies to OFF RATIO mixing and the use of additives.
Indirect Food Additive Regulations
CFR 21 parts 174-178 are “Indirect Food Additive Regulations”, of which CFR 177.2600 is part of. CFR 177.2600 covers “rubber articles intended for repeated use”. These are the guidelines that the FG catalyst conforms with. The specific use definition from CFR 21 177.2600 is as follows:
“Rubber articles intended for repeated use may be safely used in producing, manufacturing, packing, processing, preparing, treating, packaging, transporting, or holding food, subject to the provisions of this section”. This section being 21CFR 177.2600.
Further, these materials are not intended to have any technical effect in the food. QM Cat FG has been tested with QM230, 107, 122, 128FG (10% catalyst) per the guidelines of CFR 177.2600 and the material has been found to be compliant. FDA Compliant with CFR 177.2600

Soft 107 FG Cat Blue

Food Grade

This is a 5-9 duro. easy to pour mold making silicone. Typical work time 35-40minutes. De -Mold 12 -24 hours. READ COMPLIANT info.
Compare Silicone Specs
Filters Sort results
No results found. Clear filters and try again?

Medium 122 FG Cat Blue

Food Grade

This is a 21-25 duro. easy to pour mold making silicone. Typical work time 35-40minutes. De Mold 12-24 hours. READ COMPLIANT info.
Compare Silicone Specs
Filters Sort results

Firm 128 FG Cat Blue

Food Grade

This is a 26-30 duro. easy to pour mold making silicone. Typical work time 35-40minutes. De Mold 12-24 hours. READ COMPLIANT info.
Compare Silicone Specs
Filters Sort results
No results found. Clear filters and try again?

Soft 107 FG Cat Clear

(Base is beige, Catalyst is clear, when cured color is light beige)

Food Grade

This is a 5-9 duro. easy to pour mold making silicone. Typical work time 35-40minutes. De -Mold 12 -24 hours. READ COMPLIANT info.
Compare Silicone Specs
Filters Sort results
No results found. Clear filters and try again?

Medium 122 FG Cat Clear

(Base is beige, Catalyst is clear, when cured color is light beige)

Food Grade

This is a 21-25 duro. easy to pour mold making silicone. Typical work time 35-40minutes. De Mold 12-24 hours. READ COMPLIANT info.
Compare Silicone Specs
Filters Sort results

Firm 128 FG Cat Clear

(Base is beige, Catalyst is clear, when cured color is light beige)

Food Grade

This is a 26-30 duro. easy to pour mold making silicone. Typical work time 35-40minutes. De Mold 12-24 hours. READ COMPLIANT info.
Compare Silicone Specs
Filters Sort results
No results found. Clear filters and try again?

Food Grade Platinum Silicones

QM230FG Blue Cat

Food Grade Platinum

QM 230 FG Blue Catalyst is a 30 Shore A Platinum Silicone. With a 45-60 min work time and a 6-8 hour De Mold time. Temp range up to 204C. It is also certified and can be used for the making of FOOD GRADE Silicone Molds
Compare Silicone Specs
Filters Sort results

QM245FG Red Catalyst

Food Grade Platinum

QM 245 FG Red Catalyst is a 45 Shore A Platinum Silicone. With a work time of up to 90 mins and a 6-8 hour De Mold time. Temp range up to 204C. It is also certified and can be used for the making of FOOD GRADE Silicone Molds
Compare Silicone Specs
Filters Sort results

QM260FG Blue Catalyst

Food Grade Platinum

QM 260 FG Blue Catalyst is a 60 shore A Platinum Silicone with a 45-60 min work time and an 8-12 hour de mold time. It is also certified and can be used for the making of FOOD GRADE Silicone Molds
Compare Silicone Specs
Filters Sort results

PT Accelerator for Platinum Cure Silicones

PTPlatinum Accelerator is low a viscosity additive that decreases demold time and improves inhibition resistance with addition (platinum) cure silicones.Mix well into B-side first, then mix components A & B

PT Accelerator

Filters Sort results
No results found. Clear filters and try again?

Platinum Silicones

Addition Cured Platinum Silicones

Platinum Silicone QM 230 Blue Catalyst

QM 230 Blue Catalyst is a 30 Shore A Platinum Silicone. With a 45-60 min work time and a 6-8 hour De Mold time. Temp range up to 204C. It is also certified and can be used for the making of FOOD GRADE Silicone Molds
Compare Platinum Silicone Specs
Filters Sort results

Platinum Silicone QM 245

QM 245 Red Catalyst is a 45 Shore A Platinum Silicone. With a work time of up to 90 mins and a 6-8 hour De Mold time. Temperature range up to 204C. Complies with FDA indirect food contact regulation CFR 177.2600. Excellent for the making of silicone molds chocolate & candies.
Compare Platinum Silicone Specs
Filters Sort results

Platinum Silicone QM 260

QM 260 Blue Catalyst is a 60 shore A platinum silicone with a 45 – 60 min work time and a 8 – 12 hour de mold time
Compare Platinum Silicone Specs
Filters Sort results

Platinum Silicone QM 262

QM 262 is a 62 Shore A platinum Silicone. It has a 30 – 60 min work life and an 8 – 12 hour de mold
Compare Platinum Silicone Specs
Filters Sort results

Platinum Silicone QM 270

QM 270 is a 70 shore A Platinum silicone with a 30 min work time and a 8 – 12 hour de Mold time
Compare Platinum Silicone Specs
Filters Sort results

Platinum Silicone QM 280

QM 280 is 80 shore a platinum silicone with a 60 minute work time and a 8 – 12 hour de mold time
Compare Platinum Silicone Specs
Filters Sort results

Platinum Silicone QM 264 HighTemp

QM 264HT is a 60 Shore A Platinum Silicone is a High Temperature material Ideal for casting Low Melt Metals. Useful Temperature range is 250C. Dark grey in color when cured. Pot life approx 120mins and demold time is 18 hours.
Compare Platinum Silicone Specs
Filters Sort results

MPK 1125 Duplicating Silicone

Ideal for applications where reproducing the finest of details and exceptional accuracy is required


MPK 1125 is a 25 Shore A Platinum Duplicating Silicone. The Mix Ratio is 1:1 by weight. 2 – 5 minutes work time with a De-Mold time of 20 -30 minutes.
Compare Silicone Specs
Filters Sort results

Silicone Fluid

Our fluid is 100cps. It is used primarily for the softening / plasticizing of silicones. When you add the fluid DON’T FORGET TO ADJUST YOUR MIX RATIO if you don’t you may incur leeching / silicone fluid bleeding issues. This additive lowers the durometer of our silicones.
Filters Sort results
Product
Price
Add to Cart

Our fluid is 100cps. It is used primarily for the softening / plasticizing of? silicone. When you add the fluid DON?T FORGET TO ADJUST YOUR MIX RATIO if you don?t you may incur leeching / silicone fluid bleeding issues. This additive lowers the durometer of our silicones.

$19.99

Our fluid is 100cps. It is used primarily for the softening / plasticizing of silicone. When you add the fluid DON?T FORGET TO ADJUST YOUR MIX RATIO if you don?t you may incur leeching / silicone fluid bleeding issues. This additive lowers the durometer of our silicones.

$55.99

Our fluid is 100cps. It is used primarily for the softening / plasticizing of silicone. When you add the fluid DON?T FORGET TO ADJUST YOUR MIX RATIO if you don?t you may incur leeching / silicone fluid bleeding issues. This additive lowers the durometer of our silicones.

$110.99