Silicone for Candle Casting - Candle Molds & Wax Mold Making
Professional Silicone for Candle Casting and Wax Molds Discover our extensive range of silicones for candle casting , specially selected for creating high-quality molds for candles, wax, paraffin, and related products. Our silicones offer excellent heat resistance, flexibility, and durability for perfect results. Why Silicone for Candle Molds? Silicone is...
This hardener works on all condensation silicones. For standard use, the condensation B 5% catalyst is recommended. Processing The silicone Condensation 20, you can easily mix by hand or machine. Mix the A and B component carefully and in the...
A colorless, very soft and stretchable silicone ideally suited for masks, robotics and similar projects. Colorless Low shrinkage <0,1%. Good fluidity Self deaerating Usable on skin Very soft Extremely stretchable Fast Description Silicone soft flex 00-35 is a 2-component (Platinum)...
The Silicones A Colorless 5 is a 2-component (Platinum) addition curing silicone which cures at room temperature. Because of the low shrinkage and very low hardness combined with good strength these silicones are suitable for mask making and for molds...
Silicone A Pink 10 is a (platinum) addition curing 2-component casting silicone that vulcanises at room temperature. The silicone is quite fluid and characterized by a good tensile strength. The product is resistant to temperatures from -40°C to +280°C and is suitable...
This silicone has a good fluidity and gives great detail while still remaining strong.The silicone Condensation 20 A + B is a 2-component (poly-condensation curing) castable molding silicone which cures at room temperature. Silicone C 20 -A + B are...
This silicone has a good fluidity and gives great detail while still remaining strong.The silicone Condensation 20 A + B is a 2-component (poly-condensation curing) castable molding silicone which cures at room temperature. Silicone C 20 -A + B are...
This silicone has a good fluidity and gives great detail while still remaining strong.The silicone Condensation 20 A + B is a 2-component (poly-condensation curing) castable molding silicone which cures at room temperature. Silicone C 20 -A + B are...
This silicone has a good fluidity and gives great detail while still remaining strong.The silicone Condensation 20 A + B is a 2-component (poly-condensation curing) castable molding silicone which cures at room temperature. Silicone C 20 -A + B are...
These silicones have good fluidity, provide a lot of detail and have a high tensile strength and are soft. The silicone Condensation 35 is a 2-component cast silicone that hardens at room temperature. Excellent for casting molds for detailed and...
These silicones have good fluidity, provide a lot of detail and have a high tensile strength and are soft. The silicone Condensation 5 is a 2-component cast silicone that cures at room temperature. Excellent for casting molds for fragile objects...
Good liquid (self-deairing) Easy to mix After curing strongly Low shrinkage (<0.3%) Colour White Non-Bleeding Relatively Fast Description The silicone Condensation DC 3481 with the catalyst 3081 F is a professional 2-component (poly-condensation curing) castable molding silicone which cures at room...
This hardener works on all condensation silicones. This T21 hardener from Wacker makes the silicone more resistant to polyurethane and epoxy. This B component may also be mixed with other condensation B components to achieve a speed of your choice...
This hardener works on all condensation silicones and is especially intended for the Wacker M 4503 condensation silicones. The T-35 is easy to mix with the T-47 for shorter curing times. Processing The condensation hardening silicone can be easily mixed...
This hardener works on all condensation silicones. This T37 hardener from Wacker makes the silicone more resistant to polyurethane and epoxy. This B component may also be mixed with other condensation B components to achieve a speed of your choice...
This hardener works on all condensation silicones. This T40 hardener from Wacker, allows the normal condensation silicones to harden a little faster to a generally usable silicone rubber. This T40 can be used with all condensation hardening silicones and is...
This T 40 paste catalyst is primarily intended for the kneadable Wacker Elastosil M 1470. Processing The condensation hardening silicone can be easily mixed by hand. Mix the A and B components carefully and in the specified ratio. T40 mixture...
This hardener works on all condensation silicones. This hardener is extremely fast. If you want to work very quickly, we recommend using this special B component: Wacker T47 (1-2%). This B component may also be mixed with other condensation B...
This hardener works on all condensation silicones. This T51 hardener from Wacker makes the silicone more resistant to polyester. This B component may also be mixed with other condensation B components to achieve a speed of your choice with the...
Wacker Elastosil M 1470 is a 2-component condensation-curing kneadable silicone. This silicone cure after kneading the A- and B-component together at room temperature. These silicones are ideal for making moulds of charms and small or flat objects. The result is...
Zhermack SFX 00-20 – Ultra-flexible silicone for realistic applications Discover Zhermack SFX 00-20, a colorless, biocompatible silicone rubber with exceptional stretchability and softness. This high-quality 2-component platinum-cured addition silicone is specially developed for applications where realistic skin textures, extreme flexibility...
A colorless, very soft and stretchable silicone ideally suited for masks, robotics and similar projects. Colourless Low shrinkage <0.1%. Good fluidity Self-ventilating Usable on the skin Very soft Extremely stretchy 850% Mixing of components 1:1 according to weight ratios very...
Professional Silicone for Candle Casting and Wax Molds
Discover our extensive range of silicones for candle casting , specially selected for creating high-quality molds for candles, wax, paraffin, and related products. Our silicones offer excellent heat resistance, flexibility, and durability for perfect results.
Why Silicone for Candle Molds?
Silicone is the ideal material for candle molds because:
Heat resistance - Resistant to molten wax up to 200°C
Flexibility - Easily deformable for complex designs
Non-stick coating - Candles release effortlessly without release agent
Detail Rendering - Reproduces finest details and textures
Sustainability - Hundreds of candles per mold possible
No shrinkage - Dimensionally stable for consistent results
Recommended Silicone for Candle Casting
RTV Silicone (Room Temperature Vulcanizing)
Platinum-catalyzed RTV silicone is the best choice for candle molds:
Shore A 10-20 - Soft, flexible silicone for complex shapes and undercuts
Shore A 25-30 - Versatile hardness for most candle designs
Shore A 40-50 - Stronger molds for large candles and production
Polytek Silicone for Candles
Polytek TinSil Series - Tin-catalyzed, economical for large molds
Polytek PlatSil series - Platinum-catalyzed for superior quality
Polytek PolyGel - Gel silicone for brush molds
Wacker and CHT Silicones
Wacker Elastosil M - Professional quality for production
CHT Silicones - Reliable performance for craftsmen
How to Make a Silicone Candle Mold?
Method 1: Block Mold
The most commonly used method for candle molds:
Preparation - Place your master model in a leak-proof container or build a mold box
Attachment - Glue the model to the base with hot glue or clay
Distance - Allow at least 10-15mm of silicone around the model
Mixing - Mix silicone A and B components in the correct ratio (usually 1:1 or 10:1)
Bleeding - Remove air bubbles with vacuum chamber (optional but recommended)
Pouring - Pour slowly from one point, let silicone flow itself
Curing - Allow to cure for 16-24 hours at room temperature
Demolding - Remove the mold and cut a casting opening if necessary
Method 2: Brush-On Mold
Ideal for large or complex objects:
Preparation - Clean and dry the master model
Release agent - Apply a release agent if necessary
First Layer - Brush a thin layer of silicone over the model
Reinforce - Add fiberglass or cotton cloth for strength
Build up - Apply 3-5 coats to a thickness of 5-10mm
Mother mold - Make a support mold from plaster or plastic
Method 3: Two-Part Mold
For complex candles without undercuts:
Parting Plane - Determine where the mold should split
First Half - Cover half of the model with clay
Registration Points - Make depressions in the clay for alignment
First Pour - Pour the first half of the mold
Release - Apply release agent to cured silicone
Second pour - Remove clay and pour second half
Tips for Perfect Candle Molds
Wick Hole - Add a channel for the candle wick
Pouring Opening - Make it large enough for easy pouring
Venting - Add small channels to allow air to escape
Wall thickness - Minimum 10mm for stability
Support Mold - Use a master mold for large flexible molds
Temperature - Work at 20-25°C for optimal results
Applications
Decorative candles and sculptures
Pillar and table candles
Scented candle production
Soy and beeswax candles
Paraffin and gel candles
Wax melts and tealights
Soap and bath products (with suitable silicone)
Frequently Asked Questions
Do I need a release agent? Not for most platinum silicones, but it can help with tin silicones.
How many candles can I make? A good silicone mold will last for 200-500+ candles, depending on use and care.
Which hardness is best? Shore A 25-30 is ideal for most applications, softer for complex shapes.
Order your professional silicone for candle casting today from Siliconesandmore – your specialist in mold-making materials.
