E6100 252011 Medium Viscosity Industrial Adhesive Cartridge, 10.2 fl oz Clear Non-slump  won't sag, drip or run on vertical or horizontal applications Tough  2x stronger and 60x more flex than polyurethane Non-flammable once cured, paintable Chemical resistant  safe for applications exposed to dilute acids and dilute caustics , temperature resistant Waterproof  can be submerged in fresh and salt water after complete cure, flexible Industrial strength, non-flammable adhesive that provides versatility not found in silicones and rubber cements Non-sag formula is ideal for vertical or overhead applications Maintains a flexible bond in cold temperaturesand may be used to bond items subject to vibration Exceptional adhesion to wood, metal, glass, fiberglass, ceramics, masonry and concrete