This is a 7 mil, yellow, varnished coated cotton cloth without an adhesive. Packed in bulk with 24 rolls per case. NOTICE: New straight weave cambric. Please review the Scotch ® Varnished Cabric Tapes 2510 and 2520 Data Sheet Carefully to ensure this product meets your application requirements. This Scotch® Electrical Insulating Varnished Cambric Tape 2510 is us