Premium waterborne matt black corrosion preventive coating.
Tectyl 300G Black E Matt is a waterborne corrosion preventive coating. The cured film is hard and flexible and has a matt black appearance.
Tectyl 300G Black E Matt provides an effective barrier against corrosive environments for ferrous and non-ferrous fabrications and industrial components.
 
Recommended Dry Film Thickness
over metal profile
40 - 50 µm
Weathering resistance
Weathering resistance; ASTM G-23
500 hours
Corrosion ISO 92277 NSS
Salt Spray; 5 % NaCl @ 35°C; ISO 9227 NSS (5 x 10 x 0.6 cm Cold Rolled Steel panels)
min. 13 days
Corrosion ISO 6270-2 CH
Humidity; 100 % RH; @ 40°C; ISO 6270-2 CH (5 x 10 x 0.6 cm Cold Rolled Steel panels)
min. 21 days
Protection indoor
36 months
Protection outdoor
12 months
Flash point
60°C PMCC
Density @ 20°C
1.07 kg/ltr
Theoretical coverage
@ Recommended dry film thickness
6 sqm/ltr
Viscosity (Brookfield @ 20°C)
@ 2 RPM
720 mPa·s (cP)
Viscosity (Brookfield @ 20°C)
@ 20 RPM
660 mPa·s (cP)
Viscosity (Zahn)
Zahn Cup No. 3 @ 20°C
78 sec
Viscosity (DIN 53211)
Cup No. 4 @ 20°C (at time of manufacture)
114 sec
Non volatile weight
27%
Dry to Touch @ 20°C
30 - 50 minutes
Cure Time @ 20°C
24 hours
Storage temperature
10 - 35°C
VOC Content ISO 11890–2 (10.4)
333 g/ltr