Fse Heat-Sealing Foil Facing Fse-1271b

• Type: Vapor Barrier
• Function: Moisture Proof, Waterproof, Soundproof
• Material: Alum Foil
• Certification: UL, RoHS, ISO
• Available Roll Width: 1.2m; 1.22m
• Transport Package: Standard Exporting Package
• Model NO.: FSE-1271B
• Specification: ASTM, PSTC, ISO9001
• Trademark: bondtape
• Origin: China
• HS Code: 76072000
• Production Capacity: 5000000 Sqm/Month

Product Description

BondTape          FSE-1271B

Heat-Sealing Foil-Scrim Facing

Product Application
A premium grade Heat-Sealing Foil-Scrim Facing. It consists of 12u foil and 2-way scrim (5x10mm spacing) with heat-activated polyethylene on its back. Good corrosion-resistance and abrasive-resistance. It is suitable for in-line lamination with insulation materials by heating. No need applying extra adhesive.
Facing Composition

Facing Composition	Description	Value (English)	Value (Metric)
Foil	Aluminum	0.48 mil	12 micron
Reinforcing - MD	Fiberglass	1/5 inch spacing	5mm spacing
Reinforcing - XD	Fiberglass	2/5 inch spacing	10mm spacing
Heat-Activated Coating	Polyethylene	1 Mil	25 micron

Typical Physical Properties

Physical Properties	Test Method	Value (English)	Value (Metric)
Basis Weight	Scale	13.3 lbs / 1000 ft2	65 gsm
Permeance (WVTR)	ASTM E96, Procedure A	0.02 perm	1.15 ng/N.s
Tensile Strength - MD	ASTM D828	16 lbs/In	70 N/25mm
Tensile Strength - XD	ASTM D828	14.7 lbs/In	65 N/25mm
Burst Strength	ASTM D774	46 psi	32 N/cm2
Low Temperature Resistance	ASTM D1790 4 hrs @-40 °F (- 40 °C)	Remains Flexible No Delamination	Remains Flexible No Delamination
High Temperature Resistance	ASTM D1790 4 hrs @ +240 °F (+116 °C)	Remains Flexible No Delamination	Remains Flexible No Delamination
Dimensional Stability	ASTM D1204 @ 150F (65C)	Less than 0.5%	Less than 0.5%
Emissivity	ASTM E408	0.05	0.05
Fire Rating	BS 476 Pt 7	Class 1 - Passed	Class 1 - Passed

Available Roll Width: 1.2m; 1.22m

Remarks
1. The data above are typical values only, and should not be used for specifications purpose.
2. Tolerance: Weight and Thickness: ±10%; Width: ±3mm; Length: Log Roll: ±0.3m, Jumbo Roll ±0.5%.
3. The products should be stored at room temperature, kept away from wet and heat source.
4. 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.