Enhanced TDS
Knowde-enriched technical product data sheet
Identification & Functionality
- Chemical Family
- Product Type
- Technologies
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Features & Benefits
- Labeling Claims
- Materials Features
- Ready-to-Use Product Features
Applications & Uses
- Markets
- Applications
- Application Area
- Compatible Substrates & Surfaces
- Cure Method
- Applications
Medical Silicone Adhesives
- Application Details
SILPURAN® 2114 A/B can be used as a skin adhesive in medical applications.
Processing
- Components A and B of SILPURAN® 2114 A/B are mixed homogeneously in a ratio A:B = 1:1 and vulcanise rapidly at temperatures over 100°C.
- SILPURAN® 2114 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
- Physical Form
- Catalyst Properties
Value Units Test Method / Conditions Mix Ratio (A:B) 1:1 parts by weight - Pot Life (A+B, at 23°C) 70 minutes DIN EN ISO 2555 - Cured Properties
Value Units Test Method / Conditions Penetration (hollow cone of 62.5g, 60s) 20 mm DIN ISO 2137 - Uncured Properties
Value Units Test Method / Conditions Density (Componenet A) 0.98 g/cm³ DIN EN ISO 2811-1 Density (Componenet B) 0.98 g/cm³ DIN EN ISO 2811-1 Dynamic Viscosity (Component A) 12000 mPa·s DIN EN ISO 3219 Dynamic Viscosity (Component B) 10000 mPa·s DIN EN ISO 3219 - 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
- Very good adhesion, typical value 3.5 N/2.5 cm (90° peel test, on stainless steel)
- High transparency
- Note
Curing conditions: 60 min / 120 °C
Regulatory & Compliance
Packaging & Availability
- Country Availability
- Regional Availability