Ads
related to: military grade exterior deck coatings for concrete
Search results
Results from the WOW.Com Content Network
In past decades attempts to protect concrete have included sealers ranging from wax to linseed oil. Today, high quality concrete sealers can block up to 99% of surface moisture. There are two main sealer categories: topical sealers (coatings) and penetrating sealers (reactive).
The coating had its first sea trials in 1940, on U-11, a Type IIB. [1] [5] U-67, a Type IX, was the first operational U-boat with this coating. [2] After its first war patrol, it put in at Wilhelmshaven probably sometime in April 1941 where it was given the coating. The coating covered the conning tower and sides of the U-boat, but not to the deck.
The magazines were protected by 165 millimeters (6.5 in) of New Vickers Non-Cemented (NVNC) armour, sloped at an inclination up to 25° and tapered to thicknesses of 55–75 millimeters (2.2–3.0 in). The flight and both hangar decks were unprotected and the ships' propulsion machinery was protected by a 65-millimeter (2.6 in) deck of CNC armour.
Most coatings to some extent protect the substrate, such as maintenance coatings for metals and concrete. [8] A decorative coating can offer a particular reflective property, such as high gloss, satin, matte, or flat appearance. [9] A major coating application is to protect metal from corrosion.
Exterior insulation and finish system (EIFS) is a general class of non-load bearing building cladding systems that provides exterior walls with an insulated, water-resistant, finished surface in an integrated composite material system. EIFS has been in use since the 1960s in North America and was first used on masonry buildings.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Ads
related to: military grade exterior deck coatings for concrete