3M
L1+RT
Laminating Adhesive Transfer Scrim Tape
3M L1+RT is an adhesive transfer tape reinforced with a high density scrim carrier to boost dimensional stability during lamination processes. An adhesive coat weight of 3.2mils allows the adhesive to flow and ensures good bond strength even around tight radiuses and contoured surfaces. The L1 adhesive platform features a modified acrylic adhesive with good initial tack and peel adhesion to many open cell foam substrates. The 3M L1 tapes are designed to withstand temperatures up to 200oF (93oC) and bond well to a wide range of foam substrates, including Polyurethane (PU) foam, Cross-Linked Polyethylene (PE) foam, and Microcellular Urethane foam. All L1 constructions feature a white 74# densified kraft (DK) liner for excellent processing.
| Backing/Carrier | |
|---|---|
| Adhesive | Acrylic |
| Thickness | 4.1 Mils |
| Tensile | |
|---|---|
| Elongation | |
| Adhesive Activation | Pressure |
| Adhesion (unwind) | 48 oz/in |
| Min. Application Temp | 70° F |
|---|---|
| Min. Service Temp | |
| Max Short-Term Temp | -40° F |
| Max Long-Term Temp | 200° F |
Product Features
- The L1 adhesive is a modified acrylic adhesive that withstands temperatures up to 200 F (93 C)
- Adhesive offers good initial tack and peel adhesion to many open cell foam materials
- Bonds well to polyurethane (PU) foam, cross-linked polyethylene (PE) foam, & microcellular urethane foam
- An 74# white colored, unprinted densified kraft (PCK) liner for excellent processing
Markets Served
- Aerospace
- Appliance
- Automotive
- Industrial
- Signage, Banners, & Printing
Adhesive Tape Colors
- White
Converting Services
Precision Cutting, Die Cutting, Slitting, Printing, Laminating and Coating, Spooling and Finishing, Consulting & Process Audit, Prototyping, Inventory Management
At Budnick, we specialize in custom converting these materials into labor saving, user-friendly parts.
Data provided by Budnick Converting, Inc.
The physical properties listed are typical values and are not to be considered as specifications. Our suggestions for use are based on tests we believe to be reliable. However, the purchaser must carry out their own tests to determine the suitability of the product for their internal use. Information is given in good faith, but without warranty.
It is essential, as with all pressure-sensitive tapes, that the surface to which the tape is applied be clean, dry and free of grease and oil.
Shelf life from date of manufacture is based on the product being stored at 70°F(21°C) / 50% relative humidity out of direct sunlight.
Specification compliance is dynamic and should only be used as a general guide. Always confirm that the tape you are interested in currently complies with all specification requirements. Please verify that the product number that you select is available in the proper size and color to meet your specification.