Loading...
__translate_sentinel__
Koopman Lumber - Sharon

Steel‑Blue 10.5 oz Elastomeric Sealant – 4‑5 Day Cure, 40‑120°F Range

SKU #3572583 Model #10082 UPC #031525100821
Steel‑Blue 10.5 oz Elastomeric Sealant – 4‑5 Day Cure, 40‑120°F Range

Big Stretch

Regular Price
$ 10.15
Koopman Lumber - Sharon Sharon, MA
Quantity: 1
Will you be going in-store to purchase this product?

In-store Pickup

.
Available for Special Order. Pickup In store in 3-8 days.

Description

AI Robot
Descriptions are AI-generated. For accurate measurements, please call the store to confirm.

Introducing Big Stretch Elastomeric Sealant, a professional‑grade, steel‑blue caulking solution crafted for residential construction and remodel projects. Packaged in a convenient 10.5‑ounce cartridge, this sealant remains supple from chilly 40 °F up to scorching 120 °F, delivering a reliable barrier that cures fully in just four to five days.

Designed for durability and ease of use, this formulation combines superior stretchability with a tenacious grip, allowing it to accommodate joint movement without cracking. Whether you’re a seasoned contractor or a weekend DIYer, the smooth extrusion and clean‑up make every application straightforward.

Key Features & Benefits:
  • Exceptional elasticity: Expands and contracts with structural shifts, providing a long‑lasting, weather‑proof seal.
  • Strong adhesion: Bonds securely to wood, metal, drywall, and masonry, reducing the need for primers.
  • Wide temperature tolerance: Performs consistently between 40 °F and 120 °F, ideal for indoor and outdoor use.
  • Predictable cure schedule: Achieves full hardness in 4‑5 days, enabling faster project turnaround.
  • Versatile application: Perfect for windows, doors, trim, siding, and bathroom fixtures in residential remodels.

Why choose this sealant: Its steel‑blue hue blends seamlessly with typical building materials, while the high‑performance elastomeric base resists cracking, shrinking, and UV degradation. The balance of flexibility and strength ensures a seal that stands up to temperature swings and moisture exposure, protecting your home for years to come. Trust Big Stretch to deliver a professional finish whether you’re sealing a new installation or repairing an existing joint.