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OSI Quad Max Tahoe Elastomeric Polymers Caulk Sealant 9.5 oz

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

OSI Quad Max Tahoe Elastomeric Polymers Caulk Sealant in a 9.5 oz cartridge is built to seal and move with your home, not crack under pressure. With moisture and mildew resistance,…

Osi MPN 1868773
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

Typical Store Price i
Typical store price: low $11.99, average $13.99
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About Product Overview

OSI Quad Max Tahoe Elastomeric Polymers Caulk Sealant in a 9.5 oz cartridge is built to seal and move with your home, not crack under pressure. With moisture and mildew resistance, this Tahoe brown sealant keeps joints looking clean while staying durable through seasons of use.

Why this caulk stands out

  • Permanently flexible elastomeric polymers ensure long-lasting seals that accommodate typical building movement without cracking or shrinking.
  • Moisture and mildew resistance make it a reliable choice for bathrooms, kitchens, laundry areas, and exterior joints where damp conditions are common.
  • Paintable finish lets you blend the seam to match wood, stone, or painted surfaces for a seamless look.
  • Indoor and Outdoor ready design handles interiors and exterior exposure, giving you one versatile product for multiple projects.
  • Color Tahoe (brown family) helps the seal blend with natural tones and wood finishes, reducing the need for heavy color matching after application.
  • cartridge packaging fits standard caulk guns for easy, clean application and control.
  • Coverage Area: 29.1 provides ample material for longer runs of sealing around windows, doors, joints, and trim.
  • Fire/High Heat resistance is not a feature of this product, so plan for typical indoor/outdoor use where extreme heat is not expected.

Ideal use cases

Practical tips for best results

  • Prepare surfaces by cleaning and drying thoroughly before applying—the better the prep, the longer the seal lasts.
  • Apply in clean, even bead lines, then tool with a damp tool or finger to forge a smooth, watertight finish.
  • Allow the sealant to cure according to package directions before painting or exposing to heavy moisture.
  • Use in applications that require long-term flexibility and paint compatibility without sacrificing adhesion on common substrates.

For projects that demand a durable, paintable, moisture-resistant seal with a natural brown finish, OSI Quad Max Tahoe Elastomeric Polymers Caulk Sealant delivers reliable performance across indoor and outdoor environments. This 9.5 oz cartridge provides a substantial amount of material for sealing long runs, while the Tahoe color helps your seams blend with earth-toned surfaces for a clean, professional look.

The Details Specifications

Brand Osi
SKU 1044439
UPC 028756967552
Unit 0
Case Pack Quantity 12 per case
Retail Unit Quantity 12
Unit of Measure 1 EA
Dimensions (L × W × H) 8 × 6 × 13
Weight 11 lbs
Cubic Feet 0.03303 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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