(1G03) STRONG AND FLEXIBLE URETHANE SEALER ADHESIVE THAT CAN BE APPLIED ON BARE OR PAINTED METALS, PLASTICS AND FIBREGLASS. THIS PRODUCT WILL NOT SHRINK LIKE SOLVENT BASED SEAM SEALERS. RECOMMENDED FOR LARGE GAP FILLING AND WHERE ADDITIONAL FLEXIBILITY IS REQUIRED. USE ON SEAMS AND JOINTS THAT HAVE A LOT OF MECHANICAL STRESS, SHOCK AND VIBRATION. DURABLE AND UV RESISTANT.[MSDS]