The excellent oil and fuel resistance of "Paracril" can be used advantageously for tank and pipe linings, industrial roll covering and miscellaneous molded goods by bonding "Paracril" compounds to metals. The bonding of both cured and uncured "Paracril" compounds to aluminum, steel, brass and copper has been greatly simplified by the use of phenolic resins and chlorinated rubbers. In adhering unvulcanized "Paracril" compounds to metals and then curing with heat and pressure, unmodified solutions of these materials in recommended solvents have been found to be excellent general purpose bonding agents. The impact resistance and flexibility of the phenolic resin bonds can be improved by blending with "Paracril" CV; however, adhesion values are reduced. The heat resistance of phenolic resin adhesions can be improved by prebaking the resin coated metal at 225 to 250'F. for 15 to 20 minutes. To adhere a vulcanized "Paracril" compound to metal at a lo
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