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2. List of commercially available roofing materials - Wikipedia

   en.wikipedia.org/wiki/List_of_commercially...

   Gal iron or Corro was the most extensively used roofing material of 20th century Australia, now replaced in popularity by steel with longer-lasting, coloured, alloy coatings. Copper roofs can last for hundreds of years. Copper roofing offers durability, ease of fabrication, lighter weight than some other roofing materials, can be curved, low ...

3. Roof coating - Wikipedia

   en.wikipedia.org/wiki/Roof_coating

   A 35 °C (95 °F) heat reduction was observed on this modified bitumen roof with a white, reflective roof coating. Roof coatings are seamless and when installed correctly, can solve roof leaks on almost any type of roofing material. There are exceptions: "professionals do not recommend using cool coatings over existing shingles.

4. High-performance fiber-reinforced cementitious composites

   en.wikipedia.org/wiki/High-performance_fiber...

   More notable, however, is the extremely high ultimate strain value of 5.6% when compared to most FRC's ultimate strain values ranging in the few hundredths of a percent. The first crack stress and first crack strain values are significantly low compared to normal concrete, both the result of the multiple crack phenomenon associated with HPFRCCs.

5. Fiber-reinforced cementitious matrix - Wikipedia

   en.wikipedia.org/wiki/Fiber-reinforced_cementit...

   [5] Starting from the second decade of the 21st century they are used for the structural rehabilitation of existing buildings, in particular made by masonry (existing and historical) or by reinforced concrete , to increase their load-bearing capacity under both vertical and horizontal loads (including seismic ones).

6. Fiber-reinforced concrete - Wikipedia

   en.wikipedia.org/wiki/Fiber-reinforced_concrete

   The following are several international standards for fiber-reinforced concrete: [35] BS EN 14889-1:2006 – Fibres for Concrete. Steel Fibres. Definitions, specifications & conformity; BS EN 14845-1:2007 – Test methods for fibres in concrete; ASTM A820-16 – Standard Specification for Fiber-Reinforced Concrete (superseded)

7. Textile-reinforced concrete - Wikipedia

   en.wikipedia.org/wiki/Textile-reinforced_concrete

   This means a nano composite polymer coating must be applied to increase the longevity of the construction. AR glass has this problem, as well, but the positives of using AR glass in TRC structure, including its adhesion to concrete and low cost, outweigh these issues. [13] Textile-reinforced concrete is described as a strain-hardening composite.