What is 3M2688?
3M2688 is a high-performance masking tape produced by 3M. It features a flat paper backing containing synthetic fibers, ensuring easy hand-tearability without tearing the tape itself. The fully impregnated backing material is water- and solvent-resistant, with good temperature and aging resistance, making it very easy to remove without paint penetration. The chemically stable acrylic adhesive allows for clean removability, even after outdoor exposure to sunlight.
Composition and Structure
- Backing material: Flat paper containing synthetic fibers, easy to tear by hand
- Fully impregnated backing: Water- and solvent-resistant, no paint penetration
- Adhesive: Chemically stable acrylic adhesive, clean removability without residue
- Color: Typically natural beige
- Standard thickness: Around 0.1 mm
- Common width options: 20mm, 50mm, 100mm, customizable
- Roll length: Generally 33m
Key Properties
- High bonding strength: Strong adhesion to metals (steel, aluminum), plastics (ABS, PC), glass, and more
- Excellent initial and lasting adhesion: Quickly generates strong adhesion on contact and maintains stability over time
- Excellent flexibility: Conforms well to curved, uneven, or complex surfaces
- Good tensile strength: Resists tearing when subjected to external forces
- Wide temperature range: Performs reliably in both high and low temperature environments
- Good chemical resistance: Withstands exposure to acids, alkalis, and solvents
Applications of 3M2688
- Electronics: Fixing circuit boards and electronic components
- Automotive: Securing automotive interiors and exteriors
- Construction: Pasting decorative materials and finishes
- Packaging: Sealing packaging boxes and cartons
- Outdoor signage: Pasting signboards and outdoor structures
- Laboratory equipment: Chemical-resistant labeling and secure fixation
Features & Benefits of 3M2688
- Hand-tearable, no cutting tools needed
- Clean removal without residue, even after exposure to sunlight
- Smooth and flat edges for precise masking and painting
- High flexibility for irregular surfaces and complex shapes
- Withstands harsh conditions like wind, rain, and sun
- Reliable long-term adhesion for multiple applications
Comparison with Other Adhesive Tapes
- Compared to general masking tapes, 3M2688 offers better water and solvent resistance, making it more suitable for challenging masking and painting tasks
- Superior flexibility and adaptability compared to many general-purpose tapes
- Provides better long-term adhesion and chemical resistance for harsh environments
Why Choose VST Malaysia?
VST Malaysia is a trusted supplier of 3M adhesive tape products, providing reliable, high-quality tapes for a wide range of industrial and commercial applications. Our expert team offers competitive pricing, fast delivery, and professional support to help you find the best solutions for your project needs.