Anti-corrosion Tape is made by impregnating specially processed anti-corrosion materials into non-woven fabric cloth, which is soft and easily pasted onto the surface of complex structures in different shapes. After operation, the exterior of the anti-corrosion tape dries up under the effect of oxidation and polymerization, while its interior side next to steel structure remains soft to ensure its great corrosion resistance performance. Non-woven fabric under anti-corrosion treatment is well sealed and is able to insulate the steel surface from moisture, salt, air and among other corrosive medium. That’s why the protective performance of the tape is at its optimal level. Additionally, anti-corrosion tapes of oxidation and polymerization also function well in terms of flame resistance and weather fastness.
|
Item |
Unit of Measurement |
Measurement |
|
Thickness |
mm |
1.1 |
|
Density |
Kg/m2 |
1.7 |
|
Tensile Strength |
N |
89 |
|
Elongation |
% |
14 |
|
Water Absorption |
% |
0.5 |
|
Insulation Resistivity |
Ω·m2 |
3.0×108 |
|
Volume Resistivity |
Ω·m2 |
1.0×1011 |
|
Adhesion |
N |
24 |
|
Flammability Time |
S |
88 |
|
Flammability Distance |
Mm |
23 |
|
Heat Resistance |
℃ |
90 |
|
Salt Spray Test |
2000h |
Unrusted |
|
Aging Resistance |
2000h |
Unrusted |
Technique Strengths:
★Do not need heating up, sand blast or ignition;
★Simple treatment of the base steel surface, easy operation and short processing time;
★Flexible and adaptable to a variety of complex structures
★Little affected by the environment and operable in the temperature of above zero Celsius degree.
★Outstanding structural displacement performance
★Outstanding fire resistance performance in accordance to fire retardant standards
