Aluminum Foil Fiberglass Cloth Tape is a thin tape that combines glass cloth with a laminate of aluminum foil. Aluminum Foil Fiberglass Cloth Tape provides high strength and reflectivity with excellent flexibility. Aluminum Foil Fiberglass Cloth backing (7um foil / Polyethylene glue / 110gsm glass cloth 12×12), combined with a high performance synthetic Rubber-resin adhesive, protected by an easy-release silicone release paper.

TYPICAL APPLICATIONS:

HVAC industry for joining and sealing Foil-Scrim Facing laminated fiberglass blanket / duct board / pipe section joints and seams; joining and sealing flexible air duct seams and connections. May also be used for other industrial uses requiring a tape with these characteristics and benefits.

FEATURES:

  • Aluminum with Fiberglass Scrim backing provides excellent reflection of both heat and light.
  • High quality adhesive with super strong adhesion offers good sealing and bonding on Foil-Scrim Facing joints and seams in ductwork application.
  • Low moisture vapor transmission rate offers excellent sealing and patching performance

TYPICAL PHYSICAL PROPERTIES:

PROPERTIES

METRIC

ENGLISH

TEST METHOD

Backing Thickness

135 Micron

5.4Mil

PSTC-133 / ASTM D 3652

Total Thickness

175 Micron

7.0 Mil

PSTC-133 / ASTM D 3652

Adhesion to Steel

18N/25mm

64.8Oz./In.

PSTC-101 / ASTM D 3330

Tack Rolling Ball

20cm

8.0 In.

PSTC-6 / ASTM D 3121

Tensile Strength

265 N/25mm

60.0Lb/In

PSTC-131 / ASTM D 3759

Elongation

5.0%

5.0%

PSTC-131 / ASTM D 3759

Service Temperature

-20℃ to +80℃

-4℉ to +176℉

 

Fire Rating

Class O & 25 / 50

Class O & 25 / 50

BS476 Pt.6 & 7 / UL 723

ROLL SIZE:

Finish Roll:

50mm x 50m 2” x 55yds
75mm x 50m 3” x 55yds

Log Roll: 1200mm x 50m

Jumbo Roll: 1200mm x 900m