MK 2011 is a solvent-based polychloroprenic adhesive with low viscosity therefore suitable to be used with spray or brush.
Particularly suitable for bonding of foam rubber, polyurethane foam, leather, fabrics and similar.
| PROPERTIES | VALUES |
| CHEMICAL NATURE | POLYCHLOROPRENE AND MIXTURE OF RESINS |
| DENSITY | » 0,84 ± 0,05 g/ml |
| VISCOSITY (Ford Cup n. 4) | 1,40 – 2 min |
| COLOUR | STRAW YELLOW |
| SOLID CONTENT | 16 – 20 % |
| TACK FREE TIME | 15 – 20 min. on standard conditions |
| OPEN TIME | ≈ 30 min. |
| MAXIMUM STRENGHT TIME | After 24 – 48 hours |
| INITIAL GRIP | STRONG |
| WATER RESISTANCE | GOOD |
| TEMPERATURE RESISTANCE | -40 / +70 °C |
| APPLICATION TEMPERATURE | +15 / +30°C |
| Type of joint (application mode) | ≈ 100% of SURFACE |
|---|---|
| Type of failure mode (after joint stress) | ADHESIVE (bonding failure between adhesive and adhering: no residue on substrates), COHESIVE (bonding failure inside the adhesive: residue presence on substrates) |
| Specific work-setting (component) | Operating Temperature <0 ° C, STATIC bonding-line <100 cm (LIGHT HANDLING) |
| Substrates (suitable adherings match)) | FABRICS # ARAMIDE FIBER-REINFORCED COMPOSITES, FABRICS # CARBON FIBER-REINFORCED COMPOSITES, FABRICS # FABRICS, FABRICS # GLASS REINFORCED FIBER COMPOSITES, FABRICS # HIGH ENERGY SURFACE THERMO-PLASTIC POLYMERS, FABRICS # METALS and / or ALLOYS (Cu / Zn – Fe – Pb), WOOD # WOOD |
| Adhesive Working Time | < 10 MINUTES |
| Adhesive Fixture Time | 10 ÷ 30 MINUTES |
| component sector/process | AUTOMOTIVE – TRUCK – BUS – AGRICULTURAL, FORESTRY MACHINES, INDUSTRIAL COMPONENTS, NAUTICAL & NAVAL, TRAINS |
