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Petrolatum, Bitumen & Butyl Tapes & Liquid Coatings
Long-term Corrosion Protection for Buried Steel Pipelines, Fittings & Specials
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Description
- Used in conjunction with other Denso products, they provide economical efficient solutions to the problems of long term corrosion protection as well as water and gas proofing. With the benefit of easy handling and conformability they are primarily used as filler materials to afford smooth profiles to awkward shapes such as mechanical joints, flanges and valves. They are also used for general sealing, filling and caulking applications.
Denso Pipeline Mastics
- Self-supporting and non-cracking, Denso Pipeline Mastics remain permanently plastic whilst being impervious to moisture. They are highly resistant to mineral acids, alkalis, salts and mechanical stress over a wide temperature range. These characteristics give the products great versatility. Used prior to the application of Denso or Densoclad Tape, the products are ideal for building up contours on mechanical pipe joints, valves, bolted flanged joints, etc. Should it be necessary at any time to examine, modify or repair the items so sealed, the Mastics can be easily removed and re-used if required provided the product has not been contaminated.
Denso Pipeline Tapes
- A range of petrolatum tapes and cold applied bitumen laminate tapes for pipeline protection and overwrapping couplings, joints and fittings previously profiled with mastic. The tapes offer a choice of mechanical protection to suit a wide variety of environments and are suitable for applications where protection to P1* or P2* is specified.
Features
- Easy to use
Long term corrosion prevention
No skilled labour required
Resistant against aggressive backfill
Products allow easy inspection at later date
Choice of outerwraps to suit P1* or P2* specifications
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