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Specifitions
Construction : Aluminium foil iaminated with polyester film is adhered 1ply seamless by self-hardening glue with coated high tensile steel wire reinforced.
Material
Aluminium foil(0.009mm)+polyester (0.019mm)
High tensile spring steel wire coated with anti-corrosion agent
Steel wire thickness : 0.95mm ~ 1.4mm
Adhension
-
Specifitions
Construction : core shf-311,type shf-312 duct consists of inner core shf-311 and exterior jacket of glass fiver insulation enclosed in a vapour barrier.
Material
Aluminium foil(0.009mm)+polyester (0.019mm)
High tensile spring steel wire coated with anti-corrosion agent
Adhension : Self hardening - Urethane adhensive
-
Specifitions
Construction : Aluminium foil iaminated with polyester film is adhered 1ply seamless by self-hardening glue with coated high tensile steel wire reinforced.
Material
Aluminium foil(0.009mm)+polyester (0.019mm)
High tensile spring steel wire coated with anti-corrosion agent
Steel wire thickness : 0.95mm ~ 1.4mm
Adhension
-
Specifitions
Construction : core shf-311,type shf-312 duct consists of inner core shf-311 and exterior jacket of glass fiver insulation enclosed in a vapour barrier.
Material
Aluminium foil(0.009mm)+polyester (0.019mm)
High tensile spring steel wire coated with anti-corrosion agent
Adhension : Self hardening - Urethane adhensive