Cambridge 30 AR
Our Cambridge premium architectural shingle provides durability, low maintenance and the great looks of a shake-like appearance at a very attractive price. They’re built to last with double-layer construction and a tough, modified sealant for superior tear strength values and greater resistance to high winds. Cambridge 30 AR carries a limited 30-year warranty.
This heavyweight, laminated shingle is composed of a dimensionally stable non-woven glass fiber mat, which is thoroughly impregnated with stabilized waterproofing bitumen. Cambridge 30 AR is distinguished by its random shake-look design, unique dual band shadow coloration, and superior thermally activated shingle sealant. Colored, ceramic granules surface the top of both layers of this shingle to protect the asphalt from ultraviolet radiation. Each shingle has release tape and mineral powder applied to the underside, thus preventing any sticking in the bundle. Special algae-inhibiting granules have been added to provide long-lasting fungus resistance.
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Proper Installation is Critical.
Apply eave protection as per building code requirements, overhanging eaves by 1/4" to 3/8" and extending up the roof at least 12" beyond the interior wall line. Ice & Water Protector is recommended for best performance, applied according to instructions
printed on each box.
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here for the installation instructions on Cambridge 30
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