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Identification & Functionality
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Features & Benefits
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Applications & Uses
- Applications
- Application Area
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- Cure Method
- Applications
Medical Silicone Adhesives
- Application Details
SILPURAN® 2130 A/B can be used as a skin adhesive in medical applications.
Processing
- Components A and B of SILPURAN® 2130 A/B are mixed homogeneously in a ratio A:B = 1:1 and vulcanise rapidly at temperatures over 100°C.
- SILPURAN® 2130 A/B has good adhesive properties that can be adjusted to suit the relevant requirements
- Increasing the proportion of component A results in a softer vulcanisate and increased tackiness. Increasing the proportion of component B results in a harder vulcanisate and reduced tackiness.
- Important note : The platinum catalyst is in component A.
- Caution : Only A and B components with the same batch number may be processed together
Properties
- Color
- Catalyst Properties
- Cured Properties
- Uncured Properties
- Properties
- Biocompatible, certificates of compatibility with USP Class VI and ISO 10993 available on request
- No by-products from curing process
- Medium viscosity, easily pourable
- Mixing ratio 1 : 1
- Very good adhesion, typical value 1.8 N/2.5 cm (90° peel test, on stainless steel)
- High transparency
- Note
Curing conditions: 60 min / 120 °C
| Value | Units | Test Method / Conditions | |
| Mix Ratio (A:B) | 1:1 | parts by weight | — |
| Pot Life (A+B, at 23°C) | 74 | — | DIN EN ISO 2555 |
| Value | Units | Test Method / Conditions | |
| Penetration (hollow cone of 62.5g, 60s) | 22 | mm | DIN ISO 2137 |
| Value | Units | Test Method / Conditions | |
| Density (at 23°C, Componenet A) | 0.97 | g/cm³ | DIN EN ISO 2811-1 |
| Density (at 23°C, Componenet B) | 0.97 | g/cm³ | DIN EN ISO 2811-1 |
| Dynamic Viscosity (Component A) | 1000 | mPa·s | DIN EN ISO 3219 |
| Dynamic Viscosity (Component B) | 1100 | mPa·s | DIN EN ISO 3219 |
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