PRODUCTS  > Products  > Alum. Glass Cloth Tape

AG725R
bondtape product

PRODUCT DESCRIPTION

Aluminum-Glass Cloth backing (7u Foil / FR Glue / 90gsm Glass Cloth), combined with a high performance flame retardant solvent acrylic adhesive, protected by an easy-release silicone release paper.

FEATURES

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

• High quality adhesive with super strong adhesion and holding power offers reliable and durable Aluminum-Glass Cloth Facing joints and seams sealing in industrial pipe thermal insulation application,

• Low moisture vapor transmission rate makes BondTape AG725R an excellent vapor barrier.

• Service Temperature range from -30 ~ +120 °C (-22 ~ +248 °F)

TYPICAL PHYSICAL PROPERTIES

PROPERTIES

METRIC

ENGLISH

TEST METHOD

Backing Thickness

120 Micron

4.8 Mil

PSTC-133 / ASTM D 3652

Total Thickness

170 Micron

6.8 Mil

PSTC-133 / ASTM D 3652

Adhesion to Steel

18 N/25mm

64.8 Oz./In.

PSTC-101 / ASTM D 3330

Tack Rolling Ball

20 cm

8.0 In.

PSTC-6 / ASTM D 3121

Tensile Strength

255 N/25mm

58.0 Lb/In

PSTC-131 / ASTM D 3759

Elongation

5.0%.

5.0%

PSTC-131 / ASTM D 3759

Service Temperature

-30 ~ +120 °C

-22 ~ +248 °F

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Fire Rating

Class O & 25 / 50 &

Class O & 25 / 50 &

BS476 Pt. 6 & 7 / UL 723

TYPICAL APPLICATIONS: HVAC industry for joining and sealing Alum.-Glass Facing laminated fiberglass blanket / duct board joints and seams; joining and sealing industrial pipe insulation’ 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 500m / 750m

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).