Kitchen Countertops / July 13, 2018 / Banner Jones.
Recycled glass countertops vary greatly in appearance. IceStone, which is Cradle to Cradle certified, provides an opaque, refined character with its fine glass particles set in pigmented cement. Because the material is porous, recommendations call for sealing twice a year, so make sure you’re up for the maintenance.
Sustainability: The cement in concrete is derived from heating limestone, which is a carbon-intensive process that creates gas emissions. However, slag cement, fly ash and silica fume — all industrial waste by-products that are carbon neutral — can replace more than 50 percent of the cement, reducing emissions and improving the concrete’s ecofriendliness.
Stout and durable, paper countertops are easy on the environment and your conscience, and they woo with a warmth like that of stone. But are they right for your kitchen? Find out here.
Concrete counters can be a terrific green choice if they are sourced locally or cast in place (transporting heavy slabs great distances consumes a lot of energy). Also, look for low-impact aggregates, such as increased coal fly ash, and recycled glass or paper.
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