lime yellow

Ascorbic Acid (Vitamin C) – 50 mg

Zinc coated commerical grade

small potted plants or even as a reading lamp

5/16' x 3-5/8'

Metacaulk MC 150+ Red 10.3 Oz. Firestop Sealant Best Bee Brothers lime yellowMetacaulk MC 150+ is an elastomeric, one component, general purpose firestop sealant. Fire rated sealant and smoke seal for construction joints and through penetrations on both horizontal and vertical surfaces. Water based, non sag caulking grade sealant that is easy to apply as well as to retrofit. Cures to a paintable flexible seal. Prevents the spread of flames, smoke, hot gases and water through joint openings and through penetrations. Can be used