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Description
MT480 is a water-based, gap filling grab adhesive. It offers the same gap filling and bonding performance, but without the issues surrounding solvent-based adhesives.
Usage/Purpose
MT480 has been developed to provide a water-based alternative to conventional grab adhesives. It is suitable for a wide range of construction applications and bonds to most typical construction materials.
- Water based construction adhesive with high initial grab and ultimate bond strength
- Contains no organic solvents
- Gap filling formulation forms a strong bond even with irregular or uneven substrates
- Bonds most typical construction material - ideal for expanded and extruded polystyrene
Usage Guidelines
- All surfaces must be clean and free from grease, contamination dust and other loose material.
- Surfaces may be damp but not running wet.
- It may be necessary to prime dusty or porous substrates with WD110 diluted 5:1 with water and allow to dry thoroughly before using the adhesive.
- Abrading the bond surfaces will assist final bond strength.
Technical data
| Property | Results |
|---|---|
| Composition | Water based emulsion |
| System | Evaporative cross linking |
| Specific Gravity | 1.6 |
| Final Adhesion Strength | 7 days |
| Application Temperature | +5°C to +40°C |
| Service Temperature | 40°C to +100°C |
| Storage | Store in dry shaded conditions between +12°C and +25°C. Do not allow to freeze. |
| Shelf Life | 12 months when stored as recommended in original unopened packaging. |
