Norandex 237981 Soffit, 12 ft L, Embossed with Matte Pattern Texture, Vinyl, White

All products meet or exceed the standard specification for rigid PVC siding (ASTM D3679) and its referenced documents. An independent laboratory through unannounced inspection of all manufacturing facilities verifies the conformance to this specification. ASTM D3679 is the specification used by building code authorities. Where not defined in ASTM D3679, products also meet Norandex stringent quality control standards.