China Underground Anticorrosion Tape, Find details about China Anti Corrosion Tape, Petrolatum Tape from Underground Anticorrosion Tape
Uses:
B
For protection against corrosion and the water-proofing of pipes, flanges and valves for marine use.
Compound:
A neutral compound based on saturated petroleum hydro carbons(petrolatum) with inert fillers.
Fabric:
Fabric carrier free from chemical impurities, fully impregnated and coated on both sides.
Characteristics:
Unalterable in composition and plasticity over a wide range of temperatures. Slight superficial oxidation occurs in atmospheric application and renders the surface less tacky. Has a very high degree of impermeability to water. Won't crack or harden. Unaffected by vibration and highly resistant to mineral acids, alkalis and salt.
Tape Dimensions
Tape Width | m2/Roll | m2/Case | Pipe Diameter Range |
50 mm | 0.50 | 18 | 15 - 25 mm |
75 mm | 0.75 | 18 | 25 - 40 mm |
100 mm | 1.00 | 18 | 40 - 80 mm |
150 mm | 1.50 | 18 | 100 - 200 mm |
200 mm | 2.00 | 16 | 250 - 600 mm |
300 mm | 3.00 | 18 | ≥ 700 mm |
Particulars | Properties | Test Method |
Thickness | > 1.0 mm avg. | ASTM-D1000 |
Weight | >1.1 kg/m2 avg. | --- |
Tensile strength | 200N / 50mm | ASTM-D1000 |
Cathodic disbondment | 180 mm2 avg. | ASTM-G8 |
Dielectric rigidity (55% overlap) | ≥ 16 kV | ASTM-D149 |
Water vapor permeability | 0.006 perms avg. | ASTM-E96-66 A |
Resistance to Acids, Alkalies and Salts | Excellent | --- |
Application temperature | -5 oC to +55 oC | --- |
Operation temperature | -35 oC to +50 oC | --- |
Recommended Primer | STACfi ll, STACfi ll LT, STACprime, STACprime UW | --- |