PRODUCT DESCRIPTION

A nominal 40 micron (1.6 mil) dead soft aluminum foil backing, combined with a high performance solvent synthetic rubber-resin adhesive, protected by an easy-release silicone release paper.

FEATURES

• Aluminum backing provides excellent reflection of both heat and light.

• High quality adhesive with super strong adhesion and holding power offers reliable and durable Foil-Scrim-Kraft Facing joints and seams sealing in HVAC ductwork application.

• Low moisture vapor transmission rate makes BondTape AF4035 an excellent vapor barrier.

• Service Temperature range from -20° to +80°C (-4° to +176°F).

TYPICAL PHYSICAL PROPERTIES

TYPICAL APPLICATIONS: HVAC industry for joining and sealing Foil-Scrim-Kraft Facing laminated fiberglass blanket / duct board 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.

PRODUCT FORM & SIZE AVAILABLE

Cut Roll:  48 / 50mm (2") / 60 / 63mm (2.5") / 72 / 75mm (3") / 96mm / 100mm (4")

Log Roll: 1200mm x 45 / 50m        Jumbo Roll: 1200mm x 1200m / 1350m

IMPORTANT NOTE

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: Cut Roll: ±0.3m, Jumbo Roll ±0.5%.

STORAGE & SHELF LIFE: 12 months when stored at 21°C (70°F) / 50% relative humidity out of direct sunlight.

SURFACE PREPARATION: It is essential, as with all pressure-sensitive tapes, that the surface to which the tape is applied must be clean, dry, free of grease, oil or other contaminants.

PRODUCT USE: It is essential that the user evaluate the BondTape product to determine whether it is fit for a particular purpose and user’s method of application. Good results will be obtained when applied to a clean, dry surface with a suitable pressure on BondTape products between +10 ~ +40°C (+50 ~ +105 °F).