M1775
M1775 is a differential double-coated pressure sensitive adhesive tape combining a high-performance 1.8 mil rubber laminating adhesive on the exposed side with a 0.5 mil removable acrylic adhesive on the liner side, built on a PET film carrier for a total caliper of 2.8 mils (without liner). The exposed rubber side delivers 144 ozf/in peel adhesion on stainless steel, while the liner-side acrylic is tuned for clean removal at just 10–25 ozf/in — leaving no ghosting or residue on typical surfaces under normal environmental conditions.
Key Properties
- Peel Adhesion, SS – Exposed Side, 20 Minute Dwell: 144 ozf/in (PSTC-101, ASTM D3330)
- Peel Adhesion, SS – Liner Side, 20 Minute Dwell: 10–25 ozf/in (PSTC-101, ASTM D3330)
- Adhesive Thickness, Exposed Side: 1.8 mils (PSTC-133, ASTM D3652)
- Adhesive Thickness, Liner Side: 0.5 mils (PSTC-133, ASTM D3652)
- Total Caliper (Without Liner): 2.8 mils (ASTM D3652)
- Application Temperature Range: 50°F to 100°F
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- Specifications
- Applications
- General Info
- FAQs
Physical Properties
| Property | Value | Test Method |
| Adhesive Type | Acrylic & Rubber | — |
| Adhesive System | Removable Adhesive | — |
| Adhesive Side | Double Sided Adhesive | — |
| Adhesive Backing / Carrier | PET | — |
| Color | Clear | — |
| Liner | 76# poly-coated kraft | — |
| Adhesive Thickness, Exposed Side | 1.8 mils | PSTC-133, ASTM D3652 |
| Adhesive Thickness, Liner Side | 0.5 mils | PSTC-133, ASTM D3652 |
| Total Caliper (Without Liner) | 2.8 mils | ASTM D3652 |
Adhesion Properties
| Property | Value | Test Method |
| Peel Adhesion, SS – Exposed Side, 12 IPM @ 180°, 20 Minute Dwell | 144 ozf/in | PSTC-101, ASTM D3330 |
| Peel Adhesion, SS – Liner Side, 12 IPM @ 180°, 20 Minute Dwell | 10–25 ozf/in | PSTC-101, ASTM D3330 |
Thermal Properties
| Property | Value | Test Method |
| Application Temperature Range | 50°F to 100°F | — |
Shelf Life / Storage
| Property | Value | Test Method |
| Shelf Life | Within one year of purchase, if stored with protective packaging in a controlled environment | — |
| Recommended Storage Conditions | 72°F and 50% RH, out of direct sunlight | — |
It is essential with all pressure sensitive adhesive tapes that application surface must be clean, dry and free of grease, dirt or other contaminants.
- Lamination of re-bond cork and EPDM components requiring clean tape removal at end of life
- Permanent-to-substrate / removable-from-surface double bonding in transportation converting
- Screen printing applications where clean release from printing substrates is required
- Temporary bonding and fixturing where residue-free removal is a design requirement
- Differential adhesive mounting for components requiring permanent backing attachment and reversible surface placement
Common industries: Transportation, screen printing, cork and EPDM converting, industrial manufacturing, specialty graphics.
M1775 is a permanent/removable differential pressure sensitive adhesive tape engineered for applications where the two bonded surfaces have fundamentally different separation requirements.
The exposed side carries 1.8 mils of high-performance rubber laminating adhesive suited for permanent bonding to a laminated substrate, while the liner side carries 0.5 mils of removable acrylic adhesive designed to release cleanly from the target application surface at end of life. The construction is supported by a PET film carrier that provides dimensional support and enhanced die-cutting performance, with a 76# poly-coated kraft release liner.
The defining design feature is the extreme asymmetry in peel adhesion: 144 ozf/in on the exposed rubber side versus 10–25 ozf/in on the liner-side acrylic — a ratio of roughly 6–14×.
This allows the tape to permanently anchor a converted substrate (such as re-bond cork or EPDM laminate) on the rubber face while still releasing cleanly from the application surface when removed, leaving no ghosting or adhesive residue under typical environmental conditions.
Applications include laminated re-bond cork and EPDM components, transportation converting, and screen printing operations where adhesive removal at end of life is a design requirement. Application temperature is 50°F to 100°F. Shelf life is within one year of purchase when stored at 72°F and 50% RH, out of direct sunlight.
What differentiates M1775 from standard double-coated tapes?
M1775 is a permanent/removable differential construction — one face is a high-performance permanent rubber laminating adhesive (144 ozf/in peel), and the opposing face is a removable acrylic adhesive (10–25 ozf/in peel) designed to release cleanly from application surfaces without leaving ghosting or residue. Standard double-coated tapes are designed for permanent bonding on both faces; M1775 is the correct selection when one bond must remain permanent and the opposing bond must release cleanly at end of life.
Why is peel adhesion important when selecting this tape?
For permanent/removable tapes, the peel adhesion asymmetry between the two faces is the entire product benefit. The M1775 TDS publishes both values explicitly — 144 ozf/in on the exposed side versus 10–25 ozf/in on the liner side — confirming the ratio required for the permanent-to-backing, clean-release-from-surface behavior that defines the product. The 10–25 ozf/in window on the removable side is deliberately low to ensure clean release.
What is the application temperature range for M1775?
M1775 has an application temperature range of 50°F to 100°F. The TDS does not publish a separate service temperature range.
Is M1775 suitable for long-term outdoor or high-humidity service?
The TDS describes clean removal "from many surfaces under typical environmental conditions," but does not publish specific data on UV resistance, weathering, or humidity exposure. Specifiers should validate performance for outdoor or extreme-environment applications. No specific regulatory compliance standards are listed on the TDS for this material.
How should M1775 be specified?
Specify grade (M1775), orientation (permanent rubber exposed side to backing / removable acrylic liner side to application surface), adhesive thicknesses (1.8 mils exposed / 0.5 mils liner), carrier (PET), liner (76# poly-coated kraft), compliance requirements, dimensional tolerances, and finished format.
