Addition curing silicone rubber
Silicones that cure with platinum catalyst. Very dimensionally stable and durable.
After curing, these silicones give a beautiful, rubbery / flexible result. Addition silicones have a shelf life of many years, do not shrink and come in various variations
LSR Topcoat HE
€ 32,50 € 26,86 Excl. tax
✔ Very good adhesion to silicone substrates
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✔ High elongation
✔ High reactivity
✔ Neutral odour and taste (FDA)
✔ Excellent stability and flexibility at low temperatures
✔ Suitable for compliance with the food contact regulationsSilicone Glass Effect
€ 38,- € 31,41 Excl. tax
The safe way to mimic broken glass.
CompareStensil ECO 50 L Pink
€ 21,- € 17,36 Excl. tax
✔ Kneadable silicone, Strong, pink
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✔ Shore (A) 50
✔ Low shrinkage (< 0.1 %)
✔ 90 Seconds working time @ 20°C
✔ Mixing Ver. (Weight)100:100Elastosil M 4630
€ 182,65 € 150,95 Excl. tax
Pourable, addition-curing, two-component silicone rubber that vulcanizes at room temperature.
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Main application: making molds for concrete castin., food contact (FDA/ BfR compliant).SAM Deadener 1000
€ 7,50 € 6,20 Excl. tax
✔ To soften platinum silicone
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✔ Cross-links in the silicone
✔ Very easy to use
✔ Powerful
✔ Not sweatingSilicone Addition SkinForm
€ 54,- € 44,63 Excl. tax
✔ Pasty, Splashable, Skin-friendly
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✔ Light pink
✔ Shore (A) 22
✔ Low shrinkage (<0.1%)
✔ 10 minutes working time
✔ Mixing ratio. (Weight) 1: 1Silicone foam Open Cell 7 - Spreadable
€ 272,92 € 225,55 Excl. tax
✔ Foam factor 7
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✔ Spreadable
✔ Hardness Shore C 5-10
✔ Flame retardant UL94-V0
✔ Open cell structure
✔ Mixing ratio (Weight) 100:100
✔ Working time 2 minutes
✔ Curing time 70 minutes
✔ Density 0.162 g/cm³Elastosil M 4670
€ 281,75 € 232,85 Excl. tax
✔ High-quality silicone from Wacker
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✔ Fast and non-shrink curing at room temperature
✔ Shore A 55
✔ Food safe (FDA / BfR compliant)
✔ High tear strength
✔ Stable mechanical properties
✔ Excellent resistance to casting resinsElastosil FX 10
-6% Sale
€345,- € 325,- € 268,60 Excl. tax
✔ Safe to use on skin
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✔ Very good flow ability and self-deaeration
✔ Shore A 10
✔ Easy to meter and mix due to 1:1 ratio
✔ Short curing time at room temperature
✔ Translucent
✔ Easy to color with common colors for special effectSilicone foam Closed Cell 3
€ 272,92 € 225,55 Excl. tax
✔ Foam factor 3
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✔ Hardness Shore C 2-50
✔ Flame retardant UL94-HB
✔ Closed cell structure
✔ Mixing ratio (Weight) 100:100
✔ Processing time 3 minutes
✔ Curing time 50 minutes
✔ Density 0.352 g/cm³Zhermack SFX 00-30
€ 452,- € 373,55 Excl. tax
✔ Highly Flexible, Skin Safe
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✔ Color Translucent
✔ Shore (A) 00-30 (Very Very Soft)
✔ Low Shrinkage (< 0.1 %)
✔ Processing Time (@ 23 °C) 25 min.
✔ Curing time (@ 23 °C) 70 minutes
✔ Viscosity (cP) 6.000
✔ Mixing ratio:Stensil ECO 95 Blue
€ 21,- € 17,36 Excl. tax
✔ Kneadable silicone, Strong, Blue
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✔ Shore (A) 95 (Hard)
✔ Low shrinkage (< 0.1 %)
✔ 90 Seconds working time @ 20°C
✔ Mixing Ver. (Weight)100:100- Advice from real Experts
- Ordered before 4 pm (Friday before 2 pm) is Shipped same Day
- 30 Days return period!
Silicone Addition Clear 5 (very soft)
€ 585,- € 483,47 Excl. tax
✔ Flexible, Crystal clear
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✔ Suitable for potting
✔ Shore (A) 5 (Very Soft)
✔ Low shrinkage (<0.1%)
✔ 30 minutes working time
✔ Mixing ratio (Weight) 100: 100Stensil ECO 50 Turquoise
€ 21,- € 17,36 Excl. tax
✔ Kneadable silicone, Strong, Turquoise
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✔ Shore (A) 50
✔ Low shrinkage (< 0.1 %)
✔ 90 Seconds working time @ 20°C
✔ Mixing Ver. (Weight)100:100Elastosil RT 623
€ 39,95 € 33,02 Excl. tax
✔ very good fluidity
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✔ high reactivity
✔ fast and shrink-free curing at room temperature
✔ average Shore A hardness (approx. 31)
✔ high tear strength
✔ long-term stability of the hardnessStensil ECO 30 Sand
€ 21,- € 17,36 Excl. tax
✔ Kneadable silicone, Strong, Sand
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✔ Shore (A) 30
✔ Low shrinkage (< 0.1 %)
✔ 90 Seconds working time @ 20°C
✔ Mixing Ver. (Weight)100:100Elastosil M 4370 A/B
€ 48,95 € 40,45 Excl. tax
Pourable, addition-curing, two-component silicone rubber that vulcanizes at room temperature. Main application: Silicone surface for printing rollers, making molds for casting low-melting metal alloys.
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€ 108,- € 89,26 Excl. tax
✔ all-round potting compound
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✔ Addition Curing
✔ Flowable
✔ Highly transparent
✔ Two-component 9:1
✔ Shore (A) 45Zhermack SFX 00-20
€ 452,- € 373,55 Excl. tax
✔ Highly Flexible, Skin Safe
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✔ Color Translucent
✔ Shore (A) 00-20 (Very Very Soft)
✔ Low Shrinkage (< 0.1 %)
✔ Processing Time (@ 23 °C) 25 min.
✔ Curing time (@ 23 °C) 70 minutes
✔ Viscosity (cP) 5,200
✔ Mixing ratio:Elastosil M 4641
€ 599,- € 495,04 Excl. tax
✔ High-quality silicone from Wacker
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✔ Fast and non-shrink curing at room temperature
✔Shore A 43
✔ Transparent
✔High tear strength
✔ Food safe (FDA)
✔ Excellent resistance to casting resins
✔ Very suitable for clear casting resCenusil M 825
€ 11.254,- € 9.300,83 Excl. tax
CENUSIL® M 825 A/B is especially suitable for all molds of models with extensive undercuts.
CompareStensil ECO 20 Orange
€ 21,- € 17,36 Excl. tax
✔ Kneadable silicone, Strong, Sand
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✔ Shore (A) 20
✔ Low shrinkage (< 0.1 %)
✔ 90 Seconds working time @ 20°C
✔ Mixing Ver. (Weight)100:100Elastosil FX - Softener
€ 19,50 € 16,12 Excl. tax
✔Reduce the hardness of the silicone
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✔ Works perfectly with Wacker FX silicone
✔ Softens to skin-like textures
✔ Never gets oilyELASTOSIL® C 1200 A/B
€ 490,- € 404,96 Excl. tax
✔ Suitable for the production of reusable silicone vacuum bags.
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✔ Fast curing at room temperature
✔ No chemical shrinkage
✔ Resistance to epoxy resins
✔ Resistance to polyester
✔ Two components 1:1
✔ blue / Transparent
What are Addition Hardening Cast Rubbers?
Addition-curing casting rubbers are a special class of silicone rubber that, after curing, deliver a beautiful, rubber-like, and flexible result. Here are some key features:
Curing: These silicones cure through a reaction with a platinum catalyst. This process ensures a stable and durable structure.
Flexibility: Addition-curing casting rubbers are highly flexible and can be easily deformed without losing their integrity.
Durability: They remain durable for many years and do not shrink after curing.
Applications of Addition-Curing Casting Rubbers:
Skin-Friendly: This type of silicone is often suitable for skin contact and does not shrink. Special versions can even be used as molds for food items like chocolate or cake.
Creative Uses:
- Create fun shapes for edible treats using chocolate.
- Craft silicone masks like a pro.
- Make your own seals or silicone liners.
- Create molds for miniatures or sculptures and more using this versatile platinum silicone!
Color Options: Clear and colorless variants can be beautifully tinted. Even white silicones can achieve a nice color effect.
Extra Fun Factor: You can also fill these silicones with glow powder, hollow glass beads, glitter, or magnetic powder for even more fun applications!
Do you have any further questions about addition-curing casting rubbers? We’re happy to assist! And don’t forget to consult our instructions to discover numerous ways to use silicone molds.
