PRODUCTS  > Products  > FSK Tape/PSK Tape/ASJ Tape > Synthetic Rubber Resin

WPSK4505A
bondtape product

PRODUCT DESCRIPTION

3-way White Polypropylene-Scrim-Kraft backing, combined with a transparent high performance synthetic rubber-resin adhesive, protected by an easy-release silicone release paper.

FEATURES

• Match White PP-Scrim-Kraft Facing             • High Performance Adhesive

• Good Sticking on Polypropylene                • Excellent Vapor Barrier & Low WVTR

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

25 N/25mm

90 Oz./In.

PSTC-101 / ASTM D 3330

Tack Rolling Ball

20 cm

8.0 In.

PSTC-6 / ASTM D 3121

Tensile Strength

185 N/25mm

42 Lb/In

PSTC-131 / ASTM D 3759

Elongation

%.

1.0

PSTC-131 / ASTM D 3759

Service Temperature

-20 ~ +80 °C

-4 ~ +176 °F

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Applying Temperature

+10 ~ 40 °C

+50 ~ +105 °F

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TYPICAL APPLICATIONS

HVAC industry for joining and sealing White Polypropylene-Scrim-Kraft Facing laminated fiberglass blanket / duct board joints and seams; and repairing damaged PP-Scrim-Kraft Facing in metal building insulation.

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 750m / 800m

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).