
Product description:
DS-NTD visco-elastic sealing tape is is a corrosion protective coating consisting of a modified and reinforced visco-elastic adhesive.
Product features/benefits:
•Adhesion & Creep Resistance:The specially formulated adhesive bonds tenaciously to even the most diffi cult substrates and provides good elevated temperature creep resistance and resistance to soil stresses
•Wide Range of Applications:coating repair on new pipeline construction; transition areas on below ground pipelines; special sections such as bends, tees, fl anges, etc.; rehabilitation of existing pipelines; tanks chimes, etc
•Full System Approach
•Field Friendly:
-Long shelf-life
-Various widths available with convenient package options for ease of inventory
-Fast installation with instant adhesion on steel surfaces without applying primer
-No drying or hardening time
-Self healing ability when slightly damaged due to plastic-elastic properties
-Impermeable to water and oxygen
Product Properties:
|
Operating Characteristics |
Test Method |
Typical Value |
Max operating temperature |
|
95°C (203°F) |
Compatibility |
|
PE, PP, FBE, PU, Coal tar, Bitumen |
Product Properties:
|
Density |
ASTM D792 |
1.0 g/cm3 |
Lap Shear Strength |
EN 12068 |
0.02 N/mm² |
Glass Transition Temp |
ASTM D3418 |
< -20°C |
Water Absorption |
ASTM D570 |
< 0.05% |
Drip Resistance |
EN 12068 |
Pass at 95°C |
Product dimensions-Standard Ordering options:
|
Thickness |
1.8mm |
Length |
50m |
Width |
50mm,100mm,200mm,300mm |