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 HENRY 444

FRP Panel Adhesive​​​

A premium, installer-grade adhesive for the installation of fiberglass-reinforced plastic panels.
  • ​High strength
  • Fast setting
  • Moisture resistant
  • Nonflammable
  • Convenient sizes: 1gal containers and 4gal pails


HENRY 444 FRP Panel Adhesive is a premium, installer-grade adhesive for use when installing fiberglass-reinforced plastic panels.  For indoor use only.

Bonds To:

HENRY 444 FRP Panel Adhesive bonds fiberglass-reinforced plastic panels to concrete, plywood, gypsum drywall, and plaster on all grade levels as recommended by the panel manufacturer.  For indoor use only.

Trowel Recommendations:

FRP Panels
1/4” D x 1/4” W x 3/4” A
80-90 sq. ft./gal.
1/4” D x 3/16” W x 5/16” A
55-65 sq. ft./gal.

Carefully read and follow all cautions and warnings on the product label. Refer to the Material Safety Data Sheet for additional product information. 

Tech Support: 800.232.4832



 Technical Data Reference


 Safety Data Sheets