I thought Teflon® was a non-stick surface, does this mean the caulk will not have good adhesion?
No, DuPont™ Kitchen & Bath Caulk enhanced with Teflon® surface protector has excellent adhesion and is formulated so the Teflon® migrates to the surface of the sealant as it cures, giving the sealant excellent stain and dirt resistance.

Why DuPont™ Kitchen & Bath Caulk over other brands?
DuPont™ Kitchen & Bath Caulk enhanced with Teflon® surface protector is a premium acrylic.  It has outstanding mold and mildew resistance once it has cured.  The Teflon® surface protector formulation provides excellent stain and dirt resistance.

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 unsightly 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 do I need to wait before using my shower after applying the product?
For best results, wait 24 hours before using your tub or shower.

Can the product be painted?
Yes, the product may be painted after it has been allowed to cure for 4 to 6 hours.

Can I use the product on the outside of my house?
Yes, DuPont™ Interior Kitchen & Bath Caulk enhanced with Teflon is a premium caulk that exceeds the rigid ASTM C-834 requirements and may be used on both interior and exterior applications.  It has excellent adhesion to various substrates including, but not limited to, masonry, brick, concrete and wood. 

Can I use it 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.

Is DuPont™ Kitchen & Bath Caulk 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. 
What do I use to clean excess product from tools or other surfaces?
All of the DuPont™ Caulk products clean-up with just soap and water.

What is Teflon®?
Teflon® is a brand name and a registered trademark of DuPont. Teflon® is known for being non-stick, stain resistant, durable, and reliable.   The brand has a 40-year history in non-stick cookware, and consumers associate Teflon® with bringing convenience and easy care to their everyday lives.  For more information on Teflon®, please visit www.teflon.com