Loctite Power Grab Express All-Purpose Interior Construction Adhesive is a premium quality， high strength， gap-filling adhesive with 0 second instant grab. This extremely high tack adhesive reduces the need for bracing with nails and screws in many DIY projects and repair jobs and is repositionable for 15 minutes with a cure time of 12 hours. Power Grab Express All-Purpose dries white and bonds a variety of construction materials including: wood， drywall， plaster， ceramic， concrete， masonry， brick， foamboard， cork and vinyl cove base. Not recommended for use on mirrors， stainless steel， glass， or underwater areas， and one surface must be porous for secure application. This water-based adhesive has a very low odor， and uncured adhesive requires only soap and water to clean up. This makes it safe， easy to use and environmentally friendly. Loctite Power Grab Express All Purpose is also third party GREENGUARD Indoor Air Quality Certified and GREENGUARD Certified for Children and Schools.