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Flex Seal®

14-Ounce Gray Liquid Rubber Sealant Spray

Mfg.#
US473SL20
Sku#
3406717
  • Easy-to-use, portable, aerosol spray
  • Sprays out as a liquid and dries as a strong, rubberized coating
  • Stays flexible and pliable
  • Lasts for years
  • Wont sag or drip in summer heat

* Estimated stock levels as of Sun, May 24, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

Description

LIQUID 14 Oz Color =Gray

Specifications

General

Color Gray
Curing time (hours) 24-48 hrs
Indoor/Outdoor Indoor/Outdoor
Type Sealant
Usage For Roof Leaks, Gutters, RV'S, Campers, Mobile Home Roofs, Skylights, Vent Pipes, Flashings, Hoses, PVC Pipes and Windowsills

Dimensions

Size 14 oz

Manufacturing Details
The following information is subject to change without notice

Prop 65 Warning Warning WARNING: This product can expose you to chemicals including Titanium Dioxide, which is known to the State of California to cause cancer, and Toluene, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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