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- 1675-1
1675-1
Methacrylate structural adhesive
1675-1 is a non-sagging, two-part modified methacrylate adhesive designed for structural bonding of thermoplastic, metal, and composite assemblies. Combined at a 10:1 (V :V) mixing ratio, it has a working time of 2 to 4 minutes. The fast strength build-up provides short cycle times (~8 min up to 10 N/mm2). The cured adhesive offers a balanced profile of properties with high stiffness combined with a strong toughness. The is mainly used as an universal grade for industrial applications where composites are involved. With its fast strength build-up particularly suitable for smaller-area applications where short fixture times are preferred, e.g. holders, pins and clips. The 1675-1 fulfills the requirements according to DIN EN 45545-2 chart 5, R1, R7 and R17 with HL1-3.
Specifications
| Characteristics | Condition |
|---|---|
| Product category | Methacrylate structural adhesives |
| Color | Olive green (after cure) |
| Mixing ratio | 10:1 (V:V) |
| Viscosity [mPas] | ~200 000 thixotropic (Mix) |
| Pot life [min] | 2 – 4 |
| Fixture time [min] | ~6 |
| Final strength [h] | ~12 |
| Tensile strength [N/mm2] (ISO 527-2) | ~14 |
| Tensile shear strength [N/mm2] (Alu-Alu; DIN EN 1465) | ~22 |
| Tensile shear strength [N/mm2] (Steel-Steel; DIN EN 1465) | ~23 |
| Elongation at break [%] (Nach ISO 527-2) | ~65 |
| Temperature range [°C] | -55 – +120 |
| Registrations & Certificates | 1675-1 meets the requirements according to DIN EN 45545-2 chart 5, R1, R7 and R17 with HL1-3. |
| Container size Bulk containers on request | 50 ml | 490 ml |
| Dispensing gun | 4472105 Dispensing gun, manual / 10:1 / 50ml |
| Mixer | 4472074 Quadro B-Sys MBXQ 05-16L / 10:1 / 50ml |
