Description
H.B Fuller 620 Stone Beige is a neutral cure silicone sealant delivering durable, UV stable weatherseals for roofing, glazing, and facade joints. It adheres to glass, aluminium, coated steel, brick, and concrete, remaining flexible to accommodate movement. Non-corrosive and low odour, it’s safe around metals and sensitive finishes. The easy-application, non-sag formulation tools to a smooth finish and cures to a tough, watertight seal. Stone Beige blends with masonry and light claddings for discreet, professional joint lines outdoors.




2hrs.