Foil scrim tape is used for sealing cold and dual temperature duct seams and joints where FSK is the basic insulation facing.Foil scrim tape backing is glass fiber reinforced aluminum film coated with hot melt adhesive and protected by a silicone paper liner.

Foil-scrim backing is formed by a set of fiberglass yarns, in a transverse arrangement, where these are spaced from each other at a distance of 5mm.

FS-Foil scrim backing

R-Rubber-resin adhesive

50-Backing thickness 50um

90-Tape thickness 90um

ALUMINUM FOIL TAPE FEATURES:

  • Excellent level of adhesion and performance at higher temperatures.
  • High-strength foil-scrim laminate backing resists tearing.
  • High quality adhesive capable of bonding on a wide variety of substrates in cold climates.
  • High-tack synthetic rubber adhesive forms an instant bond.
  • Vapor barrier, reflecting heat, reflecting light, and UV-resistant design.

ALUMINUM FOIL TAPE APPLICATIONS:

  • Foil scrim tape applied for the coating and insulation in the air conditioning and ventilation sector.
  • General patching, sealing and fastening applications.
  • Union of fiberglass sheets or duct joints.
  • Insulation sealing of cold rooms.
  • Recommend use as sheet metal duct water vapor seal.
  • Rigid insulation of closing air ducts.

TAPE PROPERTIES:

PROPERTIES

METRIC

ENGLISH

TEST METHOD

Backing Thickness

50Micron

2.0Mil

PSTC-133 / ASTM D 3652

Total Thickness

90 Micron

3.6Mil

PSTC-133 / ASTM D 3652

Adhesion to Steel

15N/25mm

52.5 Oz./In.

PSTC-101 / ASTM D 3330

Tack Rolling Ball

20cm

8.0In.

PSTC-6 / ASTM D 3121

Tensile Strength

120 N/25mm

27.3Lb/In

PSTC-131 / ASTM D 3759

Elongation

3.0%

3.0%

PSTC-131 / ASTM D 3759

Service Temperature

-20℃ to +80℃

-4℉ to +176℉

 

Applying Temperature

+10℃ to +40℃

+50℉ to +105℉

 

TAPE 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