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BiTape 901G — Heavy Duty Double Sided Tape

BiTape 901G heavy duty double sided tape 1.1mm — a gray acrylic foam tape for industrial structural assembly. This acrylic foam tape with closed-cell gray foam backing joins smooth or slightly irregular surfaces, replacing spot welds, rivets and screws in heavy-duty applications.

Heavy duty double sided tape specified in transportation, construction, metalworking, electronics and graphics production lines. Industrial strength double sided tape with peel adhesion 1,400 gf/10 mm (125 oz/in) and dynamic shear 7.3 kgf/cm².


High load capacity ≥150 PSI shear — BiTape 901G heavy duty double sided tape


High load capacity and reliable adhesion on metals

Impact absorption — closed-cell grey acrylic foam 1.1mm


Excellent impact absorption

Weather resistance -40°C to 90°C — BiTape 901G heavy duty double sided tape


Good weather resistance

Chemical and solvent resistance — heavy duty acrylic foam tape 901G


Resistant to solvents and chemicals

Easy-remove red PE liner — BiTape 901G heavy duty double sided tape 1.1mm


Easy-remove liner

Application and Handling

Surfaces must be free of dust, grease, oil and water. Use isopropyl alcohol as cleaner on both surfaces. Bond strength depends on surface area in direct contact with the tape. Apply firm pressure for a proper bond.

We offer slit rolls and die-cut shapes according to your project geometry.

Standard widths available

6 mm

12 mm

19 mm

25 mm

50 mm


Structure

BiTape 901G acrylic foam tape cross-section diagram: modified acrylic adhesive on closed-cell grey foam backing with red PE liner



Physical Properties — BiTape 901G Heavy Duty Double Sided Tape 1.1mm

Adhesive:

Modified acrylic

Length:

33 m (108 ft)

Total thickness:

1.1 mm (43.3 mil)

Tolerance:

±10%

Backing:

Acrylic foam

Liner material:

PE film

Liner color:

Red

Service temperature range:

-20 to 120°C (-4 to 248°F)


Static Shear Resistance

Temperature

Load

Result

23 °C

1000 g

93 °C

500 g


Dynamic Shear Resistance




180° Peel Adhesion


Frequently Asked Questions

Yes. BiTape 901G is a 1.1 mm heavy duty double sided tape with grey closed-cell acrylic foam backing. This heavy duty double sided tape delivers peel adhesion 1,100-1,500 gf/10 mm (180°), dynamic shear 7.3 kgf/cm² at RT, static shear 1,000 g at 23 °C and 500 g at 93 °C on stainless steel sustained 7 days. Service -20 to 120 °C.

Heavy duty double sided tape 901G requires surfaces free of dust, grease, oil and water. Isopropyl alcohol is the recommended cleaner. Apply firm pressure across the entire contact area for correct wet-out. Rust, flaking coatings or contamination must be mechanically cleaned before bonding.

Yes. The closed-cell grey acrylic foam in this heavy duty double sided tape resists UV, atmospheric weathering and temperature cycling -20 to 120 °C. Dynamic shear holds 7.2 kgf/cm² after heat exposure and 8.9 kgf/cm² after water exposure. Typical outdoor applications: exterior signage, architectural panels, automotive emblems, trailer panels.

BiTape 901G heavy duty double sided tape is specified for transportation, construction, metalworking, electronics and graphics production lines. Used as an industrial strength double sided tape alternative to spot welds, rivets or screws in structural panel-on-frame assembly, trailer panels, architectural glazing trim, emblems and trims.

901G heavy duty double sided tape is grey 1.1 mm for opaque heavy-duty industrial assemblies, peel 1,400 gf/10 mm (125 oz/in) at 24 h. 510T is clear 1 mm for transparent bonds on glass. 912N is a 2.3 mm black structural acrylic foam tape for thick composite aluminum panels and LCD-to-polycarbonate bonding. 901G is the heavy-duty workhorse.

BiTape 901G heavy duty double sided tape is available in standard widths 6, 12, 19, 25 and 50 mm with 33 m roll length. Custom widths and die-cut shapes on request from master rolls up to 450 mm width. Shelf life 12 months from date of manufacture, stored at 21-38 °C and 50% RH.

Documentation

For full specs, download the technical datasheet.

Distributors

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