TWO-COMPONENT, PROFESSIONAL KELJ FOR BONDING PLASTIC AND OTHER SURFACES WITH UNIQUE STRENGTH AND DURABILITY; JOINED SURFACES ARE BONDE TOGETHER TO CREATE ONE WHOLE; JOINS PLASTICS, GLASS, PORCELAIN, LEATHER, WOOD, GLASS FIBERS; WEIGHT 25G; bonded joint withstands: from -55C to 120C. Joint resistance to compression up to 305 kg/cm2.