Specification

www.gardner-gibson.com
Gardner-Gibson • P.O. Box 5449 • Tampa, Florida 33675-5449
Phone: (813) 248-2101
H-13
AVAILABLE SIZES
PRODUCT CODE UNIT SIZE UNIT DIMENSIONS FILL LEVEL UNIT WEIGHT PACK UPC
8309-GA 10 .oz. 2” x 2” x 11.5” 10 .oz. /296 mL 1.25 lbs. 12 025056830906
PREPARATION: Surfaces must be clean, dry and free of dust or peeling paint.
FOR BEST RESULTS: Apply in early morning hours on clear sunny day.
APPLICATION: Surface and air temperatures must be a minimum of 50°F and rising. DO NOT apply if heavy dew or rain is expected
within 24-48 hours. Apply on clear, sunny day in morning hours. DO NOT THIN.
COVERAGE RATE: Approximately 30 linear feet using a 1/4” bead.
CLEAN-UP: Clean tools with soap and water.
PRECAUTIONS: DO NOT allow product to freeze. Protective clothing and eyewear should be used during application of this prod-
uct. DO NOT store at temperatures above 110°F. For longest life, store in controlled environment, 35°F-80°F. Do not store in direct
sunlight. This manufacturer also disclaims liability for at surface application where poor drainage or ponding water may prevail.
DO NOT reuse empty containers. DO NOT allow opened tube to tumble as this may cause leakage to occur. Do not transport on
passenger seats or inside the passenger compartment of any vehicle. Store product in the cargo area of vehicle, and secure over
protective cloths to prevent damage due to accidental spills. Do not use in drinking water or food systems. Do not use on EPDM,
TPO, PVC or other rubber/synthetic surfaces. If there is any question regarding compatibility or adhesion, test a small section rst.
• Meets ASTM C920 Class 12½
• Mold & Mildew Resistant on Dry Film
Gardner
®
Construction & Roof Sealant is a multi-purpose sealant compound, designed to provide a tough weatherproong seal.
Excellent adhesion and bonding strength. This product can be used in new construction, or to seal cracks in existing materials. It
is superior to typical caulking compounds because of its ability to provide a exible long term weatherproof seal for exterior appli-
cations that prevents cracking and moisture penetration. Great for skylights, doors, windows, gutters and other exterior or interior
applications. Dries white and can be painted.
Acrylic Urethanized Sealant
Construction & Roof Sealant
Great Weatherproofer
Super Adhesive Strength
Interior or Exterior
• Paintable
8309

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