Polyester adhesive tape No.3800A

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Product overview
Tape for temporary fixing that leaves minimal adhesive residue on adherends. Polyester film base; adhesive formulated to avoid contaminating surfaces. Suitable for temporary holding or fixing of parts in electrical appliances and office equipment during assembly or transport.

Properties
Product No.: No.3800A (variants) | No.3800B
Thickness [mm]: 0.070 (No.3800A var.1) / 0.080 (No.3800A var.2, No.3800B)
Peel adhesion [N/25mm]: approx. 7.60–9.00 (depending on variant)
Overlap adhesion [N/25mm]: 0.10 (No.3800A variants); 5.00 (No.3800B)
Holding power [mm/60 min]: 0.2 (typical for all variants)
Unwinding force [N/25mm]: 0.5 (No.3800A variants); 2.7 (No.3800B)
Tensile strength [N/25mm]: typically 175–215
Elongation [%]: 100
Base material: Polyester

• *The above values are sample observed values, not guaranteed performance.

Specifications
Base film thickness (indicative): 0.038 / 0.05 mm (No.3800A variants); 0.05 mm (No.3800B)
Standard roll length: 50 m (all variants)
Optional roll length: 200 m (available for some No.3800A configurations)
Printing: Not available
Color: Light blue (No.3800A); Light blue / Orange (No.3800B)

• *Printing is not available.

Size / Quantity
Length [m]: 50
Available widths [mm] and rolls per package: 12 mm → 200; 19 mm → 130; 25 mm → 100; 40 mm → 60; 50 mm → 50; 60 mm → 40

• *Package counts are number of rolls per package and do not represent standard stock quantities.

Application

• Temporary fixing of parts in electrical appliances or office equipment during transport or assembly.

Notes

• Values shown are sample measurements and are not performance guarantees.
• Packaging figures indicate rolls per package; contact sales for stock and lead times.

Technical characteristics

• Product name: Holding™ Tape
• Models: No.3800A (variants) and No.3800B
• Base material: Polyester film
• Typical total thickness: 0.070–0.080 mm (depending on variant)
• Peel adhesion: approx. 7.60–9.00 N/25 mm
• Overlap adhesion: 0.10 N/25 mm (No.3800A variants); 5.00 N/25 mm (No.3800B)
• Holding power: 0.2 mm/60 min (typical)
• Unwinding force: 0.5–2.7 N/25 mm (depending on variant)
• Tensile strength: typically 175–215 N/25 mm
• Elongation: 100%
• Roll length: 50 m (standard); 200 m optional for certain No.3800A variants
• Widths available: 12, 19, 25, 40, 50, 60 mm
• Colors: Light blue (main); Light blue / Orange (No.3800B)