OSI® 827653 Pro Series FRP-555 Fiberglass Reinforced Panel Adhesive, 1-Gallon FREE SHIPPING Provides you a better energy

Provides you a better energy saving solution than other standard  ballast

For doan mach screws 6-32 x 2-1/4" - not provided

Fits most tub waste and overflow

The evernu™ cover is so durable

OSI® 827653 Pro Series FRP-555 Fiberglass Reinforced Panel Adhesive, 1-Gallon FREE SHIPPING Provides you a better energyOSI FRP555 Latex FRP Adhesive is a strong, flexible adhesive, specifically formulated for fiberglass reinforced plastic panel installation. This water based formula is easy to trowel and cures to a strong yet flexible bond. OSI FRP555 is unaffected by moisture, steam, water, heat or cold when fully cured. It will not harm or burn through tub kit materials. OSI FRP555 cleans up easily with soap and water while wet. Its low VOC formulation meets