What's New

Denso North America has introduced Protal ARO (Abrasion Resistant Outercoating), the newest coating product from the leaders in corrosion prevention and sealing technology.  Protal ARO was developed to protect FBE mainline pipe during directional drilling applications, including road bores, river crossings and other rough terrain applications.

New Denso Protal ARO

Denso Bitumen & Butyl Tapes

Denso Bitumen Butyl Tapes

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Specification Guides

Denso Butyl 30 Tape - UV Resistant Protective Pipeline Tape
Used as a UV resistant, protective outerwrap for Denso Petrolatum Tapes.  Also suited for coating a wide variety of pipeline and steel structure applications.

Denso Butyl 33 Tape - Butyl Rubber Adhesive/Sealant Tape
For the joining and sealing together of a variety of surfaces including polyethylene, polypropylene, PVC, concrete, metal and wood.  The adhesive has an extremely aggressive grip and provides an immediate leak proof result.

Denso Butyl 35 Tape - Polyethylene/Butyl Rubber Pipeline Tape
For the long term anti-corrosion protection of small to medium diameter buried or immersed pipes and weld joint areas.  In most cases, a primer is not needed.

Denso MB-50 Tape - All Purpose Polyolefin Fabric/Bitumen Pipeline Tape
For the anti-corrosion protection of buried or immersed pipes and fittings.  The tapes can be applied by hand or machine to weld joints, bends, bare pipe lengths and pipe fittings.

Densoclad 50 & 50HT Tape - Durable PVC/Bitumen pipeline tape
Used for the anti-corrosion protection of buried or immersed pipes and fittings.  Can be applied by hand or machine to weld joints, bends, bare pipe lengths and pipe fittings.

Densopol 60 & 60HT Tape - Heavy duty PVC/Bitumen fabric reinforced tape
Used for the anti-corrosion protection of buried or immersed pipes and fittings.  Can be applied by hand or machine to weld joints, bends, bare pipe lengths and pipe fittings.

Densotherm Tape - Hot applied pipeline tape
Applied with the aid of a propane torch to above or below ground weld joints, bends, bare pipe lengths and pipe fittings.

Denso Butyl Mastic Tape - Industrial Butyl Adhesive/Sealant Tape
100% solids, non-hardening, thick butyl based sealant tape for the joining and sealing together of a variety of other surfaces including polyethylene, polypropylene, PVC, concrete, metal, wood and cadwelds.  It has an aggressive surface tack and high tensile strength.  These properties provide an immediate bond, without the need of a primer.