HENRY® 440 is a latex-based, wet-set adhesive for installing rubber and vinyl cove base, residential and commercial. Its aggressive initial grab stops the base from slipping during installation — no open time, no holding it in place by hand.
It resists plasticiser migration, which is what prevents vinyl base from working loose over time. Cleans up with water and carries a zero VOC content.
The 30 oz cartridge is the installer's standard: it covers close to three times an 11 oz cartridge and works with a closed-barrel gun, using a multi-hole nozzle matched to the base height.
- Aggressive initial grab — no open time required
- Plasticiser migration resistant
- VOC: 0 g/L (SCAQMD 1168)
- Cleans up with water
- Freeze-thaw stable to -12 °C
- Excellent trowelability
- 10-year limited warranty
- Made in the USA
Can be used on
Concrete, concrete block, gypsum drywall, plaster, wood, plywood, brick, plastic laminate, and abraded glazed surfaces or metal.
Coverage
| 4 in. cove base — three 1/8 in. beads | 50 lin. ft. per 30 oz cartridge |
With a closed-barrel gun: cut the spout about 1/2 in. from the top, puncture the inner seal, then choose the nozzle — 2 holes for 2½ in. base, 3 holes for 4 in., 5 holes for 6 in.
Specifications
| Brand | Henry |
| Range | 440 |
| Composition | Wet-set latex |
| Size | 30 oz (887 ml) cartridge |
| Colour | Beige |
| VOC content | 0 g/L |
| Applicator | Closed-barrel gun |
| Units per case | 12 |
| Shelf life | 1 year, unopened |
| Warranty | 10-year limited |
| Reference | 12107 |
