Condensation Curing Silicone rubber
Condensation-curing silicones are commonly used in various applications. They cure through a reaction with tin salts. These silicones offer several advantages, such as flexibility and cost-effectiveness.
Silicone Condensation 20 Starter kit
€ 31,50 € 26,03 Excl. tax
✔ Complete starter kit
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✔ Contains the popular Condensation 20 silicones and more
✔ Ideal for soap molds, candle molds or concrete moldsSilicone Condensation 20 universal
€ 14,48 € 11,97 Excl. tax
✔ Flexible, Strong, Universal
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✔ White, Good Fluid, Bleeding
✔ Shore (A) 23 ~ 28
✔ Low shrinkage (<0.3%)
✔ 60 minutes working time
✔ Mix ratio (Weight) 100:2Silicone Condensation 20 for PU and epoxy
€ 19,45 € 16,07 Excl. tax
✔ Flexible, Strong, good resistance to pu and epoxy
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✔ White, Good Fluid, Bleeding
✔ Shore (A) 23 ~ 26
✔ Low shrinkage (<0.3%)
✔ 120 minutes working time
✔ Mix ratio (Weight) 100: 5Silicone Condensation 20 for Polyester
€ 19,18 € 15,85 Excl. tax
✔ Flexible, Strong, good resistance to polyester
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✔ White, Good Fluid, Bleeding
✔ Shore (A) 23 ~ 26
✔ Low shrinkage (<0.3%)
✔ 120 minutes working time
✔ Mix ratio (Weight) 100:5Silicone Condensation DC 3481 R
€ 33,50 € 27,69 Excl. tax
✔ Flexible, Strong, High PU and polyester resin resistance
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✔ Beige, Good Fluid, Non-Bleeding
✔ Shore (A) 18 ~ 21
✔ Low shrinkage (0.2 ~ 0.4%)
✔90 ~ 120 minutes working time
✔ Mixing ratio (Weight) 100: 5Condensation silicone DC 3481 Fast
€ 160,55 € 132,69 Excl. tax
✔ Flexible, Strong, Fast
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✔ Beige, Good Fluid, Non-Bleeding
✔ Shore (A) 23
✔ Low shrinkage (0.2 ~ 0.4%)
✔ 30 minutes working time
✔ Mixing ratio (Weight) 100: 5Silicone condensation HT 60 Set - Hard
€ 216,- € 178,51 Excl. tax
✔ Very Hard, Heat resistant up to 380 ° C
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✔ Red, Liquid, Non-Bleeding
✔ Shore (A) 60
✔ Low shrinkage (<0.8%)
✔ 40 minutes of working time
✔ Mixing ratio. (Weight) 100: 2Elastosil M 4514
€ 175,- € 144,63 Excl. tax
✔ Very good flowability and self-deaeration
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✔ Low Shore A hardness (approx. 25)
✔ Excellent tear strength
✔ High elongation and flexibility
✔ Outstanding chemical resistance to attack by polyester and polyurethane resins, mold life is sElastosil M 4440
€ 232,- € 191,74 Excl. tax
✔ Very good resistance to casting resins
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✔ Very good flowability and self-deaeration
✔ Medium Shore A hardness (approx. 37)Wacker Elastosil M 1470 Kneadable silicone
€ 198,- € 163,64 Excl. tax
✔ Kneading compound, Strong
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✔ Pink
✔ Shore (A) 45 (Flexible Stiff)
✔ Low shrinkage (<0.2%)
✔ 10-20 minutes working time
✔ Mixing ratio (Weight) 100: 2 ~ 5Silicone condensation Thixo C
€ 6,25 € 5,17 Excl. tax
✔ Thickener for all condensation silicones.
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✔ Makes Condensation silicone spatula / brushable
✔ 1 component
✔ Add up to 4%Silicone Condensation accelerator
€ 12,- € 9,92 Excl. tax
✔ Accelerator for condensation silicone
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✔ Shorten the de-mould time
✔ White
✔ 0.1% to 2% addition- Advice from real Experts
- Ordered before 4 pm (Friday before 2 pm) is Shipped same Day
- 30 Days return period!
T47 B component for Silicone Condensation 20
€ 6,05 € 5,- Excl. tax
✔ Very fast
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✔ Low dosage
✔ Can be used neat or mixed
✔ Retain properties of other hardener at low dosage
✔ Low shrinkage (< 0.3 %)
✔ 5 minutes working time
✔ Mixing ratio (Weight) 100:2B2 - B component for Silicone Condensation 5, 20 and 35 universal
€ 6,99 € 5,78 Excl. tax
✔ Low dosage (2%)
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✔ Low shrinkage (< 0.3 %)
✔ Mixing ratio (Weight) 100:2
✔ Works on most condensation curing siliconesT51 B component for condensatie silicone
€ 6,05 € 5,- Excl. tax
✔ 5% dosage
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✔ dry, stretchy result
✔ Can be used neat or mixed
✔ Low shrinkage (< 0.3%)
✔ Better resistance to polyester
✔ Mixing ratio (Weight) 100:5Silicone Condensation 5 A component - Soft
€ 13,31 € 11,- Excl. tax
✔ Flexible, Strong, Universal
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✔ White, Good Flow, Bleeding
✔ Shore (A) 3-7 soft
✔ Stretchable > 400%
✔ Low shrinkage (< 0.3 %)Silicone Condensation 35 A component
€ 13,31 € 11,- Excl. tax
✔ Flexible, Strong, Universal
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✔ White, relatively good Liquid, Bleeding
✔ Shore (A) 32-37 medium hard
✔ Stretchable > 400%
✔ Low shrinkage (< 0.3 %)T21 B component for condensation silicone
€ 6,05 € 5,- Excl. tax
✔ 5% dosage
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✔ dry, stretchable result
✔ Can be used neat or mixed
✔ Low shrinkage (< 0.3%)
✔ Better resistance to PU and EpoxyWacker Elastosil RT 480 Spreadable silicone
€ 48,95 € 40,45 Excl. tax
✔ Pasty (250,000 mPa s)
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✔ Strong
✔ Light gray
✔ Shore (A) 55 (Flexible Stiff)
✔ Low shrinkage (0.25 to 0.5%)
✔ 20 or 120 minutes working time
✔ Mixing ver. (Weight)100:3 or 4T37 B component for condensation silicone
€ 5,55 € 4,59 Excl. tax
✔ 3-4% dosage
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✔ dry, stretchable result
✔ Can be used neat or mixed
✔ Low shrinkage (< 0.3%)
✔ Better resistance to PU and Epoxy
✔ Mixing ratio (Weight) 100:5
✔ Long processing time
Condensation Silicones: Durable, User-Friendly, and Cost-Saving
PLEASE NOTE: these silicones may only be purchased by companies that can handle the hardener for these silicones. These silicones may no longer be purchased by private individuals.
Condensation-curing silicones, also known as tin silicones, are widely used materials in various applications. They cure through a reaction with tin salts. In this text, we discuss why condensation silicones are so popular and how to utilize them optimally.
1. User-Friendliness
Condensation silicones are easy to process. Depending on the application, they can be poured, brushed, or injected, making them suitable for both small and large projects.
2. Durability
These silicones have a long lifespan and are resistant to extreme temperatures, chemicals, and weather conditions. They maintain their properties over an extended period, which is essential for reliable performance.
3. Curing Speed
The curing speed of condensation silicones depends on humidity and temperature. An ideal temperature range is between 15°C and 30°C, with a desired humidity level of over 30%. Note that at temperatures above 60°C, the silicones may no longer cure.
4. Detail Accuracy and Shrinkage
Condensation silicones capture even the smallest details, but be aware that they may shrink over time.
5. Temperature Resistance
In their cured form, condensation silicones can withstand temperatures from -20°C to +180°C.
6. Suitability for Castings
Important: Not all condensation silicones are suitable for casting resins such as epoxy, clear PU, or polyester. Use specially designed condensation silicones, such as Type 3481 R, for these applications.
Key Consideration: As a company, it’s crucial to be familiar with the curing agents associated with this type of silicone. This ensures optimal curing and performance.