3M Box Lock 188 in W X 546 yd L Packing Tape Clear

DAP Ultra Clear Roof Sealant is a crystal clear elastomeric synthetic rubber sealant that stops and prevents minor roof leaks It creates an invisible ultrawaterproof seal around roof fixtures and penetrations to keep out water air and moisture preventing damage It applies crystal clear and stays clear for a seamless blend with substrates DAP Ultra Clear Roof can be applied in adverse weather conditions such as on wet or damp surfaces through standing water and in extreme temperatures of 0F to 120F It provides outstanding UV resistance so it won't yellow or break down over time It stays permanently flexible and crackproof even in cold temperatures for a longlasting durable seal