Knowde Enhanced TDS
Identification & Functionality
- Additives Included
- Chemical Family
- Product Type
- Technologies
- Product Families
Features & Benefits
- Labeling Claims
- Materials Features
- Ready-to-Use Product Features
- Specific Features
Fast curing
Applications & Uses
- Markets
- Compatible Substrates & Surfaces
- Applications
- Industrial Textiles
- Sleevings
- Application Details
Primer for bonding silicone rubber on PEX surfaces, coating for textile braided cables, coating for textiles and other substrates.
Processing
The A and B components are delivered ready to use in 20 kg pail and 200 kg drum kits. With adequate metering equipment, they can be pumped directly from the original containers into the injection molding machine and mixed by a static mixer. The mixing ratio is 1 : 1. At room temperature, mixtures of A and B components have a pot life of at least three days. As a primer for PEX surfaces, ELASTOSIL® LR 3153 A and 6 % crosslinker W are mixed and applied to the substrate and cured at 150 - 250 °C.
Properties
- Physical Form
- Cured Properties
- Uncured Properties
- Properties
The product has a good adhesion to glass fiber and common textiles. It provides a glossy surface It may be diluted with Isopar E or other aliphatic hydrocarbons. This product can be used within a temperature range of - 55°C to + 210°C. The addition of heat stabilizers at service temperatures of more than 180°C is recommended.
- Note
Cure conditions : Mixture of LR 3153 A/B in ratio 1 : 1, 5 min / 165°C.
| Value | Units | Test Method / Conditions | |
| Elongation (at break) | 170 | % | ISO 37 Type 1 |
| Shore Hardness A | 60 | — | DIN ISO 48-4 |
| Tear Strength | 14 | N/mm | ASTM D 624 B |
| Tensile Strength | 7.5 | N/mm² | ISO 37 Type 1 |
| Value | Units | Test Method / Conditions | |
| Density (Componenet A) | 1.08 | g/cm³ | DIN EN ISO 1183-1 A |
| Density (Componenet B) | 1.08 | g/cm³ | DIN EN ISO 1183-1 A |
| Dynamic Viscosity (Component A, Shear rate 1 s⁻¹) | 140000 | mPa·s | DIN EN ISO 3219 |
| Dynamic Viscosity (Component B, Shear rate 1 s⁻¹) | 110000 | mPa·s | DIN EN ISO 3219 |
Regulatory & Compliance
- Certifications & Compliance
Packaging & Availability
- Country Availability
- Regional Availability
- Packaging Information
This product is available in 20 kg pail and 200 kg drum kits.
Storage & Handling
- Storage Information
Once opened, containers should always be resealed after use to prevent the platinum catalyst from being poisoned by amines, sulfur or phosphorus compounds.