Surface Adhesive HERTALAN®KS143
HERTALAN® KS 143 is a ready to use, single-component PU adhesive with organic solvents which was specifically developed for bonding the HERTALAN® EPDM membranes and accessories to the substrate.
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Properties and Installation HERTALAN® KS143
HERTALAN® KS 143 is ready for use. Do not dilute or mix with external materials. HERTALAN® KS 143 should be applied in a longitudinal direction in adhesive strips that are at least 8 mm in diameter, whereby the surface area is at least 50%. The product is applied in dry weather conditions and at an ambient temperature of at least +5 °C. Both the material and the substrate must be smooth, dry, clean and free from frost. Let the adhesive surfaces air-dry for min.5 and max.20 minutes before laying the HERTALAN® EPDM membrane, so as to prevent subsequent bubble formation.
For the one-sided adhesion of HERTALAN® EPDM membranes
Perfect for horizontal surfaces and slopes up to 20º
Provides a reliable and durable fix to a variety of substrates
6 Kg - Coverage approx. 30m² in a partially bonded application and 20m² in a fully bonded application
Technical Data
| Properties | Value |
|---|---|
| Type of product | Moisture-curing adhesive based on polyurethane and organic solvents |
| Appearance | Yellow |
| Flashpoint | < 0 °C (closed cup) |
| Viscosity (20 °C) | 5.000 ± 1.500 mPas |
| Density (20° C) | 1.003 ± 10 kg/m³ |
| Dry solids | 82 ± 2 % |
| Shelf life | 9 months, provided the adhesive is kept in a cool place in the original unopened can. |
| Packaging | 2kg and 6kg Cannister |
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