 CHICAGO--BUSINESS WIRE--The AZEK Company NYSE: AZEK AZEK, an industry-leading manufacturer of beautiful, low-maintenance and sustainable residential and commercial building products, is proud to announce the newest additions to their innovative line of products. AZEK Shingle Siding with PaintPro Technology and AZEK Capped Polymer Cladding combine the natural aesthetics of premium wood with the long lasting, low-maintenance durability of PVC. AZEK Shingle Siding with PaintPro Technology 