Tectyl
TECTYL 5660W
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TECTYL 5660W is a high non volatile, filled, waterborne, thixotropic, quick drying, (co)polymer dispersion based corrosion preventive compound. It is suitable as an abrasion resistant underbody coating for buses and truck cabins as well as for complete undercoating of containers and trailers. Furthermore it is also an excellent sealant for wooden floors of buses and trucks.
TECTYL 5660W cures to a dark-grey colored, abrasion resistant, resilient and tough film.
Superior protection: At the recommended DFT, the water resistance provides extraordinary protection against stone chipping and corrosion.
Multifunctional: The underbody coating can be used on different substrates, like the metal chassis, but also other materials, such as the wooden underside of a champer, caravan or trailer.
TECTYL 5660W cures to a dark-grey colored, abrasion resistant, resilient and tough film.
Superior protection: At the recommended DFT, the water resistance provides extraordinary protection against stone chipping and corrosion.
Multifunctional: The underbody coating can be used on different substrates, like the metal chassis, but also other materials, such as the wooden underside of a champer, caravan or trailer.
| Typical properties | |
| Recommended dry film thickness: | 500 microns |
| Theoretical coverage with Recommended DFT: | 1,2 m2/L |
| Cure time at 20°C: | 24 hours |
| Technical properties at 20°C | |
| Density: | 1,3 kg/L |
| Viscosity; Brookfield with 20 RPM: | 18000 mPa.s |
| pH: | 8,5 |
| Non Volatile: | 70 weight-% |
| Volatile organic compund content: ISO 11890-2 (10.4) | 2 g/L |
| Accelerated corrosion tests with average recommended DFT | |
| Salt Spray; 5% NaCl at 35°C: ISO 9227 NSS (Cold rolled polished steel panels, acc. to SAE 1010) | 21+ days |
| Humidity; 100% RH at 40°C: ISO 6270-2 CH (Cold rolled polished steel panels, acc. to SAE 1010) | 21+ days |
| Stone Chipping Resistance (Erichsen VDA 508) | ≥ 20 kg |
| Fire Resistance (FMVSS 302) | 0 mm/min |
