Product Description
3003 aluminum insulation sheet coil is the most widely applied insulation material, used in insulation of liquid and gas transportation pipeline networks, chemical pipeline insulation projects, petroleum, chemical, central heating networks, air conditioning and ventilation pipes, municipal engineering, etc. The sheet is also known as Polysurlyn Moisture Barrier (PSMB), Polykraft Moisture Barrier (PKMB), aluminum with polysurlyn/polykraft , aluminum with polyfilm, aluminum jacket, aluminum jacketing etc.
Insulation 3003 aluminum sheet coil is featured by good thermal insulation performance, reliability and low engineering cost. Its application in the pipeline effectively solve the problems of heat preservation, sliding lubrication and waterproofing of exposed pipe ends of prefabricated direct-buried thermal insulation pipes for high-temperature heat transmission at 130℃-600℃ in urban central heating. The high-temperature prefabricated direct-buried thermal insulation pipe has traditional trenches and overhead laying pipelines, practical performance, and also has significant social and economic benefits, and is also a powerful measure for heating and energy saving.
Alloy | Temper | Thickness | Tensile Strength (Mpa) | Elongation (%) |
3003 | H14 | 0.5-1.2 | 145~185 | ≧2 |
Item | Tolerance |
Thickness (mm) | ±0.03mm |
Width (mm) | +/-1mm |
ASTM C1729 Aluminum Jacket Standard
GB/T 3190-2008
GB/T 3880-2006
GB/T 22865-2008
Polysurlyn | Polykraft |
Polysurlyn thickness: 3 mil (0.076mm) | Polykraft paper: 80g/m2 |
Color: Blue | Color: khaki |
Water Vapor Transmission Rate: 0.746g(m2/day) | Bursting strength: 600Kpa |
Corrosion Test: no visible change | Peeling off: not easy to be off |
Peeling off: not easy to be off |
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