TECTYL 5750W
Black is a high non volatile, filled latex/bitumen, waterborne, thixotropic,
quick drying, non-flammable, corrosion preventive compound. It is suitable as
an abrasion resistant underbody coating for railroad carriages, 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 5750W
Black cures to a black colored, abrasion resistant, resilient and firm 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: |
350
microns |
Theoretical coverage with
Recommended DFT:
|
1,9
m2/L
|
Cure
time at 20°C: |
24
hours |
Technical properties at 20°C |
|
Density: |
1,25
kg/L |
Viscosity;
Brookfield with 20 RPM: |
8000
mPa.s |
pH: | 7,5
|
Non
Volatile: |
73
weight-% |
Volatile
organic compund content: ISO 11890-2
(10.4)
|
0
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
9227 NSS (Cold rolled polished steel panels, acc. to SAE 1010)
|
21+ days |