1950 Cement Siding
Gypsum as we find the phrase my house was sided with china glaze siding appearing in quite a few more vague descriptions of homes dating from the 1950 s into the 1970 s.
1950 cement siding. The product first made in 1905 served as a coating for boilers steam pipes and equipment that generated heat. Asbestos cement roofi ng and siding in the early 1900s manufacturers reinforced portland cement with asbestos fibers to create a fire resistant and durable building material. Your nearest restaurant bank theater or grocery store just might be sided with nichiha fiber cement board. Fiber cement siding fiber cement siding now mimics just about any siding material including those 1950s era shingles with waves and ridges.
It is available in a variety of sizes and shapes to match many of the old siding shingles installed over the last 60 years. Short of re siding your house the best way to update the look is by repainting with more modern colors. Fiber cement cedar ridge aluminum and vinyl siding were popular in the 1950s. The asbestos free lookalikes use an aggregate reinforced with fiberglass or other fibers.
Patent 2 573 659 issued october 30 1951. Most siding companies are well experienced at techniques for covering over existing asbestos cement siding with new vinyl aluminum or fiber cement siding. In our opinion the term china glaze siding may well have been more widely used or applied to cementious based or even cement asbestos shingle siding than just products sold by u s. Asbestos cement coatings also were used.
Although asbestos was commonly used in exterior siding from the 1930s to the 1970s it was mixed with asphalt and cement not wood. The siding on this gothic revival style home looks like wood clapboard but it s actually fiber cement painted a custom color. 7 inch wide smooth lap siding primed about 1 50 per square foot picking the right siding for your house is a delicate balancing act between good looks durability maintenance and affordability. Bollaert s 1951 patent illustrated a decorative pattern embossed into asbestos cement siding sheets shingles boards.
If a siding company removes an outer layer of siding and finds an older layer of asbestos cement siding beneath the standard procedure is simply to cover it over with new siding rather. Those deteriorating shingles could come down. Founded in the mid 1950s this diversified japanese company has been quietly producing fiber cement siding products for years mainly for commercial properties. Method of making color ornamented asbestos cement sheets pdf u s.