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3M™ Scotch® Filament Tape 8919MSR, high-performance, clear filament tape

Brand: 3M™ Scotch®

Product Number: 8919MSR

Technology: Filament-Reinforced Tape

Color: Clear

Form: Filament-Reinforced Polypropylene Tape

Adhesive Type: Pressure-Sensitive Modified Synthetic Rubber

Reinforcement: Glass Yarn Filaments

Backing Material: Biaxially Oriented Polypropylene (BOPP)

Package Sizes:

    • Available Widths:
      • 12 mm (0.47 in)
      • 18 mm (0.71 in)
      • 24 mm (0.94 in)
      • 36 mm (1.42 in)
      • 48 mm (1.89 in)
      • 72 mm (2.83 in)
    • Available Lengths:
      • 55 m (60.1 yd)

Shelf Life: 18 months

Product Description

3M™ Scotch® Filament Tape 8919MSR is a high-performance, clear filament tape reinforced with continuous glass yarn filaments, providing exceptional tensile strength. The biaxially oriented polypropylene backing offers excellent abrasion, moisture, and scuff resistance, ensuring durability even if nicked or punctured. The modified synthetic rubber adhesive is specifically formulated to provide good adhesion and long-term holding power on metal surfaces, including oily substrates.


Key Features

  • High Tensile Strength: Ideal for bundling and wrapping applications on heavy gauge metals.
  • Abrasion and Moisture Resistant: Durable backing resists nicks, abrasion, and moisture, ensuring long-lasting performance.
  • Adhesion to Oily Surfaces: Modified synthetic rubber adhesive bonds well to metals and oily surfaces.
  • Glass Yarn Reinforcement: Provides additional strength for pipe wrapping applications.
  • Printable Surface: Customizable and can be printed on with a print seal process to provide advertising and warning capabilities.

Recommended Applications

  • Metal Coil Closure: Securing metal coils during storage and transport.
  • Metal Panel Splicing: Joining metal panels securely.
  • Bundling and Reinforcing: Ideal for bundling rebar, metal conduit, and reinforcing packages.
  • Strapping Applications: Suitable for heavy-duty strapping needs.

Technical Data

Typical Physical Properties

Property Value
Adhesive Type Modified Synthetic Rubber
Backing Material Biaxially Oriented Polypropylene (BOPP)
Reinforcement Glass Yarn Filaments
Total Tape Thickness 0.18 mm (7 mil)

Typical Performance Characteristics

Property Test Method Value
Tensile Strength ASTM D3759 665 N/25.4 mm (150 lb/in)
Elongation at Break ASTM D3759 4%
Adhesion to Steel ASTM D3330 7.7 N/25.4 mm (70 oz/in)

Application Characteristics

  • Minimum Application Temperature: 10°C (50°F)
  • Service Temperature Range: Up to 54°C (130°F)

Everwide FX244-1: High Performance for Precision Molding

FX244-1 A specialized two-part silicone rubber designed for creating high-precision molds. This material features a unique oil-bleeding property that creates a self-releasing surface, eliminating the need for external non-stick sprays during demolding.

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