Professional-grade 6.7-mil double coated adhesive tape with PET carrier for foam lamination. Provides excellent peel adhesion and shear strength with temperature resistance up to 225°F. Meets automotive OEM specifications and bonds reliably to polyurethane, polyethylene, EPDM, neoprene, nitrile, and microcellular foams.
The 3M™ Double Coated Differential Adhesive Tape L2+DCP is a professional-grade 6.7-mil double coated tape engineered specifically for foam lamination applications. This industrial adhesive tape features the same pressure-sensitive adhesive coated on both the faceside and backside, providing consistent bonding performance across diverse foam substrates. The tape incorporates a 6.5 mils (.017 mm) adhesive layer applied to a 6.2 mils (.14 mm) 83 lb. polycoated kraft paper liner with a .5 mil PET carrier that ensures superior dimensional stability during lamination processes.
Designed for maximum conformability and excellent adhesion to both open and closed cell foam surfaces, this double coated tape offers exceptional peel adhesion and shear strength. The tan 83 lb. polycoated kraft paper liner enables efficient die cutting and converting process capabilities, making it ideal for industrial manufacturers seeking reliable bonding solutions. The tape demonstrates outstanding initial high tack to numerous foam types including polyurethane (PU) ether, PU ester, cross-linked polyethylene foam, EPDM foam, neoprene foam, nitrile foam, and microcellular foam.
With the ability to withstand temperatures up to 225°F (107°C), this industrial-grade adhesive tape meets stringent automotive OEM specifications including Ford ESB-M3G76-B2, FCA PF-10770, and GMW 16443 Type 1. The product is manufactured by 3M Industrial Adhesives and Tapes Division, applying advanced adhesion science to deliver innovative solutions that enhance design and manufacturing processes. This tape is intended exclusively for industrial and occupational use by trained professionals in workplace environments.
Key Features
- Double-sided adhesive coating on both faceside and backside for consistent bonding performance
- PET carrier provides superior dimensional stability during lamination and converting processes
- Excellent peel adhesion and shear strength for reliable foam-to-substrate bonding
- Temperature resistance up to 225°F (107°C) for demanding industrial applications
- Tan 83 lb. polycoated kraft paper liner enables efficient die cutting and converting
- Bonds reliably to polyurethane, polyethylene, EPDM, neoprene, nitrile, and microcellular foams
- Meets automotive OEM specifications including Ford ESB-M3G76-B2 and FCA PF-10770
- Maximum conformability to open and closed cell foam surfaces
- High initial tack for immediate bond formation
- Industrial-grade formulation for professional manufacturing environments
Technical Specifications
| Specification |
Value |
| Product Number | L2+DCP |
| 3M ID | B40071897 |
| Tape Thickness | 6.7 mils total |
| Adhesive Thickness | 6.5 mils (0.017 mm) |
| Carrier Material | PET (Polyethylene Terephthalate) - 0.5 mil |
| Liner Material | 83 lb. Tan Polycoated Kraft Paper |
| Liner Thickness | 6.2 mils (0.14 mm) |
| Adhesive Type | Pressure-Sensitive Adhesive (same on both sides) |
| Temperature Resistance | Up to 225°F (107°C) |
| Coating Type | Double Coated (both faceside and backside) |
| Primary Application | Foam Lamination |
| Compatible Foam Types | PU Ether, PU Ester, Cross-linked Polyethylene, EPDM, Neoprene, Nitrile, Microcellular |
| Automotive Specifications | Ford ESB-M3G76-B2, FCA PF-10770, GMW 16443 Type 1 |
| Key Properties | Excellent peel adhesion, shear strength, high initial tack, dimensional stability |
| Processing Capability | Die cutting and converting process capable |
| Use Classification | Industrial/Occupational Use Only |
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