Why DuPont™ Driveway & Repair over other brands?
DuPont™ Driveway & Repair has tenacious adhesion to asphalt substrates and provides extreme flexibility in a variety of conditions.

Can DuPont™ Driveway & Repair Sealant be applied over freshly applied asphalt?
Yes.  You can apply DuPont™ Driveway & Repair Sealant over new asphalt in just 24 hours.

Can DuPont™ Driveway & Repair Sealant hold up to standing water for a period of time?
Yes.  DuPont™ Driveway & Repair Sealant has excellent water resistance and can withstand limited submersion for a short period of time.   It is not intended for areas that will be permanently submerged in water.

Can the product be painted?
Yes, DuPont™ Driveway & Repair may be painted if desired.

Is DuPont™ Driveway & Repair Sealant VOC Compliant?
Yes.  All of the DuPont™ Caulk products not only meet the current VOC requirement, but are actually below the lower 2% VOC requirement proposed by the state of California. 

Most asphalt repair sealants are messy and require harsh solvents for clean-up.  What is required for cleaning DuPont™ Driveway & Repair from tools or other surfaces?
DuPont™ Driveway & Repair Sealant cleans-up with just soap and water. 

Can it be used indoors?
Yes, DuPont™ Driveway & Repair Sealant is low odor and can be used indoors.

Does the product have mold and mildew protection?
Yes, all of the DuPont™ Caulk products contain a premium mildewcide giving them outstanding mold and mildew resistance.

What is a mildewcide?
Mildewcide is a term for chemicals that retard the growth of mold and mildew. The DuPont™ Caulk products contain a premium mildewcide that resists the growth of mold and mildew in the surface of the caulk after it is cured.

What type of surface preparation is needed prior to applying the product?
It is important that the area be thoroughly cleaned before caulking any joint, gap or crack. Surfaces to be caulked must be dry and free of all dirt, dust, oil, mildew, loose paint, and old caulk. Only apply when caulk, surface and air temperatures will remain above 40°F. Do not apply on surfaces that are above 120°F.  Do not apply on exterior surfaces when rain is immediately expected.

How long should I wait before driving over the surface that has been caulked?
To ensure the best results, we recommend waiting 24 hours before allowing vehicular traffic. Additional time may be required depending upon environmental conditions (temperature and humidity can affect drying time).

Can I use DuPont™ Driveway & Repair to seal my aquarium?
It is NOT recommended that any of the DuPont™ Caulk products be used in areas that will be immersed in water for long periods of time.  Products specifically designed for pools and aquariums should be used for this type of application.

What is Kevlar®?
Kevlar® is an innovative fiber from DuPont that combines high strength with light weight to help dramatically improve the performance of a variety of consumer and industrial products.   For more information on Kevlar®, please visit www.kevlar.com.