Can this be used in 1" space between concrete slabs on a driveway?

Yes many people have had great success using Flex Seal Liquid to fill in cracks and holes in their driveway.You can pour it right in to fill the spaces.

Can this product be used to seal cracks in an asphalt driveway?

Yes Flex Seal Liquid can be used to fill in cracks in asphalt.

What temperataures are the best for application of Flex Seal?

Flex Seal liquid temperature range is from -0 degrees - 250 degrees Fahrenheit.

How much area can a 32oz can cover?? please and thanks

Thank you for reaching out! Coverage will vary depending on number of coats used and what type of substrate you are applying FLEX SEAL LIQUID to; 1 Large 16oz – up to 20 Sq. Ft., 1 Jumbo 32oz – up to 40 Sq. Ft., 1 Giant Gallon – up to 150 Sq. Ft. Samantha - Customer Care at Flex Seal Products (Swift Response The makers of Flex Seal Liquid)

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Description

🛠️ Seal it, protect it, flex it — the last fix you’ll ever need!

VERSATILE APPLICATION - Brush, roll, dip, or pour on wood, metal, glass, plastic, and more for seamless repairs.
UV SHIELDED DURABILITY - Resists sun damage and prevents cracking or fading, keeping surfaces pristine.
RUST CORROSION DEFENSE - Protects metal surfaces by preventing rust and chemical damage, extending lifespan.
FLEXIBLE BREATHABLE FORMULA - Adapts to surface movement without cracking, ensuring a reliable, long-term seal.
ULTIMATE WATERPROOF PROTECTION - Seals out water, air, and moisture with a flexible rubberized coating that lasts.

Flex Seal Liquid is a premium 1-gallon liquid rubber coating designed for professional-grade waterproofing and protection. Its flexible, breathable, and UV-resistant formula creates a durable seal on multiple surfaces including wood, metal, glass, and plastic. Ideal for roof repairs, basements, RVs, and marine applications, it prevents rust, corrosion, and weather damage, making it the go-to solution for lasting, versatile repairs.

Specifications

Material	Rubber
Brand	Flex Seal Liquid
Style	Liquid Rubber
Item Weight	11.3 Pounds
Item dimensions L x W x H	7.75 x 6.5 x 6.5 inches
Compatible Material	Wood, Glass, Plastic, Metal, Polyvinyl Chloride
Water Resistance Level	Waterproof
Item Form	Liquid
UPC	853517006306
Unit Count	1.0 Count
Global Trade Identification Number	00853517006306
Number of Items	1
Color	Black
Surface Recommendation	Gutter
Manufacturer	Swift Response, LLC
Part Number	LFSBLKD01
Item Weight	11.3 pounds
Product Dimensions	7.75 x 6.5 x 6.5 inches
Item model number	LFSBLKR01
Is Discontinued By Manufacturer	No
Size	1-gal
Item Package Quantity	1
Included Components	Gallon Flex Seal Liquid
Batteries Included?	No
Batteries Required?	No
Warranty Description	1

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