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MAC'S Hardware
3M 78
3M polystyrene insulation 78 spray adhesive is our high strength, industrial grade spray adhesive. It is effective for bonding most types of insulation such as fiberglass and expanded polystyrene foam onto numerous kinds of materials.
| Color | : | Clear |
| Compositions | : | Dimethyl ether, 1, 1-Difluoroethane, Cyclohexane, Hydrotreated light naphtha, 2, 3-Dimethylbutane, 2-Methylpentane, 3-Methylpentane, Acetone, Petroleum naphtha, Neohexane, Hexane |
| Coverage Area | : | 35 sq-ft |
| Curing Time | : | 1 to 2 min |
| Density | : | 0.761 g/mL |
| Flash Point | : | -50 deg C |
| Form | : | Liquid |
| Odor/Scent | : | Sweet Fruity |
| Package Size | : | 17.9 oz |
| Specific Gravity | : | 0.761 |
| Temperature Rating | : | 60 to 80 deg F |
| VOC Content | : | 493 g/L |
- Designed specifically for bonding expanding polystyrene foams
- Forms a bond stronger than the polystyrene foam
- Will not dissolve or degrade polystyrene
- Sprays with a lace pattern optimized for foam bonding
- Provides professional, industrial strength adhesive for demanding applications
- Allows for a bond time of one to 30 mins
Specification Sheet