Shop 3M Polyurethane Protective Tape 8681HS Medium Light Gray In Iraq Best Prices
Premium aerospace-grade polyurethane protective tape with high shear acrylic adhesive, offering superior resistance to erosion, tears, and punctures for helicopter rotor blades and aircraft structures.
3M™ Polyurethane Protective Tape 8681HS is a premium 18 mil leading edge erosion protection tape specifically designed for aerospace applications. Comprised of a tough thermoplastic polyurethane elastomer backing combined with a high shear strength acrylic adhesive, this tape delivers exceptional resistance to scratches, tears, erosion, and punctures. The tape is qualified to aerospace specifications and is ideal for protecting helicopter rotor blades and aircraft structures while maintaining minimal effect on blade track and balance.
This conformable tape is engineered to withstand difficult environmental conditions including rain and sand erosion, making it perfect for both aircraft and rotorcraft production and maintenance operations. The high shear acrylic adhesive adheres to a wide variety of substrates and retains consistent adhesion over time while remaining easily removable when necessary. Available in multiple color options including matte clear and various gray shades (36118, 36173, 36251, 36270, 36320, and 36375), the tape can be painted over or applied to painted surfaces, providing versatile protection solutions.
Each case contains 2 rolls of 6-inch width by 36-yard length tape, offering substantial coverage for professional aerospace maintenance and manufacturing applications. 3M's commitment to quality and performance ensures this protective tape reduces structural damage, minimizes rework, and delivers long-term value for aerospace professionals worldwide.
Key Features
- Tough thermoplastic polyurethane elastomer backing with exceptional durability
- High shear strength acrylic adhesive for superior bonding across multiple substrates
- Extreme resistance to scratches, tears, erosion, and punctures
- Conformable design that easily applies to curved surfaces
- Aerospace specification qualified for helicopter and aircraft applications
- Paintable surface - can be painted over or applied to painted surfaces
- Superior performance in harsh environmental conditions including rain and sand erosion
- Easy removal without adhesive residue when necessary
- Available in multiple color options for aesthetic and functional requirements
- Minimal impact on blade track and balance for rotor applications
Technical Specifications
| Specification |
Value |
| Product Type | Leading Edge Erosion Protection Tape |
| Part Number | 8681HS |
| 3M Product Number | 8681HS |
| 3M ID | 7010344554 |
| UPC | 00048011636382 |
| Backing Material | Polyurethane (Thermoplastic Polyurethane Elastomer) |
| Adhesive Type | High Shear Acrylic |
| Product Color | Medium Light Gray |
| Overall Width (Imperial) | 6 inches |
| Overall Width (Metric) | 152.4 mm |
| Overall Length (Imperial) | 36 yards |
| Overall Length (Metric) | 32.9 meters |
| Backing Thickness (Imperial) | 12 mil |
| Backing Thickness (Metric) | 0.31 mm |
| Overall Thickness (Imperial) | 14 mil |
| Overall Thickness (Metric) | 0.356 mm |
| Adhesion Strength (Imperial) | 135 lb. |
| Adhesion Strength (Metric) | 148 N/100mm |
| Tensile Strength (Imperial) | 88 lb/in |
| Tensile Strength (Metric) | 1540 N/100mm |
| Maximum Operating Temperature (Fahrenheit) | 180°F |
| Maximum Operating Temperature (Celsius) | 82°C |
| Minimum Operating Temperature (Fahrenheit) | -40°F |
| Minimum Operating Temperature (Celsius) | -40°C |
| Minimum Installation Temperature (Fahrenheit) | 60°F |
| Minimum Installation Temperature (Celsius) | 15°C |
| Case Quantity | 2 rolls per case |
| Application | Erosion Protection for Aircraft and Helicopter Rotor Blades |
| Aerospace Specification | Qualified to Aerospace Specifications |
| Brand | 3M™ |
| Available Colors | Matte Clear, 36118 Gray, 36173 Gray, 36251 Gray, 36270 Gray, 36320 Gray, 36375 Gray |
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