Heavy Duty & Extreme
LN-903 Heavy Duty Construction Adhesive, 6 Pack
6 x 10 oz cartridges
$29.74$33.32save 11%
★★★★☆ 4.5 out of 5 · 102 ratings
Six tan LN-903 cartridges, the acrylic latex Heavy Duty that cleans up with water while wet and cures to the same waterproof, gap-bridging, impact-resistant bond the solvent version is known for. Low VOC, GREENGUARD Gold, interior and exterior.
BondsPlywood, OSB, particleboard, drywall, tile board, foam board, treated lumber, brick veneer (interior), concrete, wood and most common building materials, interior and exterior.
Price and stock are shown on the partner store page that opens from the button.
Interior & exterior
Fills 3/8 in. gaps
Holds heavy materials
GREENGUARD Gold
- Six 10 oz cartridges of Heavy Duty acrylic latex adhesive
- Water cleanup while wet, low odor
- Fills gaps as wide as 3/8 in.
- Waterproof and weatherproof once the bond cures
- Certified by UL Environment as a GREENGUARD Gold low-emitting material
Reaches for it
Occupied-home remodelsDrywall and furring stripsTile boardPaneling
- Surfaces clean, dry and above 40 degrees F; wipe off sawdust and loose paint.
- Cut the nozzle at 45 degrees for a 1/4 in. bead, puncture the seal, load the gun.
- Run a zigzag bead on one surface, 2 to 3 in. apart, or a continuous bead on trim and framing.
- Press the pieces together within 10 minutes and slide slightly to seat the bead.
- Brace or fasten for 24 hours. Full cure up to 7 days; longer in cold or between non-porous materials.
Not recommended for flooring, ceramics, mirrors, granite, marble, plastic, vinyl, underlayment or installing tile board directly to studs.
| Size | 10 oz cartridge, 6 pack |
|---|---|
| Color | Tan |
| Base | Acrylic latex |
| Cleanup | Water while wet |
| Base | Low-solvent synthetic rubber, high strength |
| Working time | About 10 minutes |
| Gap fill | Up to 3/8 in. |
| Application temperature | 40 to 100 degrees F |
| Service | Interior and exterior, waterproof after cure |
| Certification | GREENGUARD Gold (UL Environment), low VOC |
The low-odor Heavy Duty, by the half case. Orders, delivery and returns run through the order page of the partner store.
Questions about this tube
Latex or solvent, which Heavy Duty should I pick?
Latex for finished, occupied rooms (low odor, water cleanup); solvent for cold weather and the heaviest exterior materials.
Does the latex version still bridge gaps?
Yes, up to 3/8 in., the same as the rest of the Heavy Duty family.
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