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OSI SBR100 Window & Siding Rubber Caulk (Carton of 12)

- Available in 4 Options. Pricing may vary.

NOTE:Non VOC Compliant items can not be sold in the following states: CA, CT, DE, MA, ME, MD, MI, NJ, NY, PA, RI, VA

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This product qualifies for FREE SHIPPING when combined with OSI orders over $0.00


Product Information


The OSI SBR100 Window & Siding Caulk is great for general exterior repairs where a standard silicone caulk will not hold the seal. The rubber base allows for use in environments where the temperature can fluctuate from sub zero temperatures to over 100 degrees Fahrenheit. The dust and dirt resistant seal helps keep it's freshly applied appearance for years to come. SBR100 from OSI is ideal for all low rise residential construction including remodeling and remedial work where aesthetic appearance is desired and minimal joint movement is expected.


  • Designed for exterior repairs
  • Dust and dirt resistant
  • Skins in less than 45 minutes, and is tack free in 60 minutes
  • Water resistant and paintable
  • Long lasting finish


  • Capacity: 10 oz tubes
  • Base: Synthetic Styrene Butadiene Rubber and Resins
  • A 1/4in. (6 mm) bead extrudes approximately 29.1 ft. (8.9 m)
  • A 3/8in. (9.5 mm) bead extrudes approximately 12.9 ft. (3.9 m)

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