Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Product Type
- Technologies
Features & Benefits
- Ready-to-Use Product Features
- Specific Features
- Non-slump
- Oil resistant
- One-component
Applications & Uses
- Applications
- Application Area
- Cure Method
- Applications
Small Appliances
- Application Details
Multipurpose grade for sealing and bonding, suitable for high temperatures and oil contact.
Processing
ELASTOSIL® A33 shows good primerless adhesion to many substrates. We recommend running preliminary tests to optimize conditions for the particular application.
Properties
- Cured Properties
- Uncured Properties
- Properties
- Amine-curing system
- No use of organotin catalysts
- Good heat stability
- Excellent primerless adhesion to many substrates
- Recommended service temperature from -45°C to +200°C
- max. recommended short term peak temperature exposure 220°C
- Note
Curing conditions: 2 mm, 14 days storage at 23°C and 50% RH.
| Value | Units | Test Method / Conditions | |
| Density (at 23°C) | 1.17 | g/cm³ | DIN EN ISO 1183-1 A |
| Elongation (at break) | 300 | % | ISO 37 Type 1 |
| Shore Hardness A | 28 | — | DIN ISO 48-4 |
| Tensile Strength | 2.5 | N/mm² | ISO 37 Type 1 |
| Value | Units | Test Method / Conditions | |
| Curing Time (at 23°C, 50 %r.h) | 1.5 - 2 | mm/day | — |
| Density | 1.14 | g/cm³ | DIN EN ISO 1183-1 A |
| Dynamic Viscosity (at 25°C, Shear rate 0.5 s⁻¹) | 1000000 | mPa·s | DIN EN ISO 3219 |
| Dynamic Viscosity (at 25°C, Shear rate 25 s⁻¹) | 250000 | mPa·s | DIN EN ISO 3219 |
| Skin Formating Time (at 23°C, 50% r.h) | 10 - 30 | minutes | — |
Regulatory & Compliance
- Certifications & Compliance
Safety & Health
- Safety Notes
During vulcanization of ELASTOSIL® A33 IVORY, an organic amine is split off. These vapors should not be inhaled for long periods or in high concentration. Work areas should therefore be well ventilated. Contact of unvulcanized silicone rubber with eyes and mucous membranes must be avoided as this would cause irritation. However if it does happen, rinse the affected area thoroughly with water.
Packaging & Availability
- Country Availability
- Regional Availability