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Thermalite Plantation Shutter

Thermalite Shutters are the best synthetic shutters available - they look and feel exactly like wood, but have some qualities that far surpass those of wood.

Made from dense, polymer foam, Thermalite is a solid, non-toxic, synthetic material. Because Thermalite is 100% synthetic, no natural resources are destroyed in the manufacturing process. Additionally Thermalite is water resistant, fire retardant, and insulates more than two times greater then wood.

Thermalite Shutters can be installed in adverse environments where wood shutters cant: bathrooms, showers and over the kitchen sink. If you forget to close the window during a rainstorm they will not be damaged. They can even be used outside in all weathers!

Thermalite's manufacturing process includes the patented Duraglide louver tension system, guaranteed never to need tightening or adjusting. The fastening system used to secure the tilt rod to the louvers is guaranteed never to loosen or to pull out and is stainless steel.