Bostik Bosti-FlexTM Antique White Caulk - 10 oz Cartridge
Bostik Bosti-FlexTM Antique White Caulk - 10 oz Cartridge

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Bostik Bosti-FlexTM Antique White Caulk - 10 oz Cartridge

Bostik Antique White Caulk 10.1 oz

SKU 10043048
$3.99 each

Buy online and pickup in store. With LL Flooring, you can grab any order and go with FREE store pickup.

Product Highlights

Antique White Caulk 10.1 oz

Bostik Bosti-FlexTM Antique White Caulk - 10 oz Cartridge

Bostik Bosti-FlexTM Plus is a high performance siliconized acrylic latex sealant with excellent adhesion to most building materials and common household surfaces. Bosti-FlexTM Plus complements multiple Bostik grout colors and is paintable with latex or oil based paints. Bosti-FlexTM Plus has been developed for sealant applications including: windows, door frames, sinks, tubs, shower surrounds, countertops and bonding applications.

- Interior/exterior use
- Easy to apply and clean
- Excellent adhesion and elasticity for flexible joints
- Paintable after 1-2 hours
- Tools to a smooth finish
- Mold and mildew resistant
- Non-flammable and non-hazardous
- Use in non-submersible wet areas
- Contributes to LEED� certified projects

- Concrete
- Gypsum Underlayment
- Ceramic Tile
- Wood
- Stone
- Brick
- Marble / Terrazo
- Plywood
- Concrete patch/SLU

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  • Article Number
    BOSTI-FLEX K210120
  • Intended Usage
    Residential Applications, Light Commercial Applications
  • Assoc. Floor Type - Adhesive
    Solid Bamboo, Eng Bamboo, Laminate, Luxury Vinyl Plank, Eng Vinyl Plank
  • Accessory Type
  • CARB Relevance


  • Overall Thickness (Nominal)
    11.5 in.
  • Width
    1.8 in.
  • Overall Thickness (Actual)
    11.5 in.
  • Average Length
    1.8 in.
  • Maximum Plank Length
    1.8 in.
  • Minimum Plank Length
    1.8 in.
  • Box Weight
    .63 lb.

Warranties & Certifications

  • Residential Warranty
    No Warranty
  • Light Commercial Warranty
    No Warranty
  • Heavy Commercial Warranty
    No Warranty

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