DINITROL 460 is a permanently elastic, UV-resistant sealing compound with a high solid matter content and rubber parts.dry, the sealer is permanently elastic and does not become brittle. It is not harmful to chromium, paintsas a sealant between rubber profiles and bodywork joints, in addition to sealing glass sunroofs. Oncefor vehicle repair. Ideal for sealing non-bonded vehicle windows. DINITROL 460 can also be used.