Reflective Aluminum Foil Insulation

Aluminum Foil Insulation Technical Data

• Foil Insulation Composition:

  Composition	Description	Value (English)	Value (Metric)
  Foil	Aluminum	0.28 mil	7 micron
  Reinforcing-MD	Fiberglass	2/inch	8/100mm
  Reinforcing- XD	Fiberglass	3/inch	12/100mm
  Adhesive	Flame-Retardant Glue
  Kraft	Flame-Retardant	55.2Ibs/3000ft2	90gsm
  Adhesive	Flame-Retardant Glue
  Foil	Aluminum	0.28 mil	7 micron

  Remarks:

  • The data above are typical values only, and should not be used for specifications purpose.
  • Tolerance: Weight and Thickness: ±10%；Width:±3mm; Length: Log Roll: ±0.3m, Jumbo Roll: ±0.5%.
  • The products should be stored at room temperature, kept away from wet and heat source.
  • The users should take test and do trial-application on the above products before coming into application so as to witness and ensure suitability for their special purpose and technique.

• Foil Insulation Properties:

  Physical properties	Test Method	Value (English)	Value (Metric)
  Basis weight	Scale	28.6Ibs/1000ft2	140gsm
  Permeance (WVTR)	ASTM E96, Procedure A	0.02 perm	1.15 ng/N.s
  Tensile Strength-MD	ASTM D828	45 lbs / In	200 N/25mm
  Tensile Strength-XD	ASTM D828	25lbs / In	110 N/25mm
  Burst Strength	ASTM D774	75.4psi	52 N/cm2
  Low temperature Resistance	ASTM D1790 4 hrs @ -40℉ (-40℃)	Remains Flexible No Delamination	Remains Flexible No Delamination
  High temperature Resistance	ASTM D1790 4 hrs @ +240℉ (+116℃)	Remains Flexible No Delamination	Remains Flexible No Delamination
  Emissivity	ASTM E408	0.03	0.03
  Fire Rating	UL723/ASTM E84	Less25/50-Passed	Less 25/50 - Passed
  Fire Rating	BS476Pt6&7	Class O - Passed	Class O - Passed

  Available Roll Width: 1.20m, 1.35m