DAP Products Inc.
DAP Products Inc. EXTREME STRETCH Acrylic Urethane Elastomeric Sealant 10.1 fl oz Almond
Elastomeric sealant stretches over 600%, seals gaps up to 3 in. wide, paint-ready in 2 hours, 100% waterproof with easy water clean-up
- Product typePutties
- Stretches over 600% for crack-proof seals up to 3 in. wide
- 100% waterproof and weatherproof seal protects interior and exterior surfaces
- Paint-ready in 2 hours with low odor and easy water clean-up
- Adheres strongly to wood, metal, stone, vinyl, plastics, drywall and brick
- Meets ASTM C920 Class 25 and VOC compliant standards
What this sealant does
DAP EXTREME STRETCH is an acrylic urethane elastomeric sealant supplied in a 10.1 fl oz cartridge. It stretches over 600% to seal gaps up to 3 in. wide without cracking. The formula adheres to wood, aluminum, most metals, stone, vinyl, most plastics, drywall, brick and more for interior and exterior use.
How it fits the job
The sealant creates a 100% waterproof and weatherproof seal that meets ASTM C920 Class 25. It is paint-ready in two hours and cleans up with water, keeping VOC levels compliant. Low odour makes it suitable for occupied spaces while the wide material compatibility reduces the need for multiple specialised products.
Behaviour over time
The elastomeric base maintains flexibility after curing, so the joint absorbs movement without splitting. Waterproof performance holds through repeated wet-dry cycles and temperature swings. Crack-proof durability is backed by the Class 25 rating, meaning the seal stays intact where rigid caulks would fail.
How it compares
Measured against everything we stock in Caulking & Sealing Supplies, at today’s prices. Recalculated every night.
- Price $12.99
- Cheaper than about 63% of the 631 comparable items (median $16.99).
Specifications
| Product | |
|---|---|
| Product type | Putties |
Questions about this item
How wide a gap can this sealant bridge without cracking?
It seals gaps up to 3 in. wide and stretches over 600% to maintain a crack-proof seal.
Will the sealant stay flexible and low-odor during continuous exterior exposure?
The acrylic urethane formula remains 100% waterproof, weatherproof, low odor and VOC compliant after curing.
Which substrates should already be in place for the sealant to adhere properly?
It bonds to wood, aluminum, most metals, stone, vinyl, most plastics, drywall, brick and similar building materials.
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