Product details:
Heat-Fab 4811SS 8" 45 Degree Crimped Elbow Ideal for relining chimneys that have deteriorated lining, oversized lining, or for lining chimneys with no existing lining, Saf-T Liner System adds years to the life of a chimney. The product%27s resistance-welded, 24- stainless steel fabrication meets code requirements and provides optimum safety. As a substitute for 5/8" fireclay liner, Saf-T Liner cannot be beat.Material Specifications:Saf-T Liner systems consist of a Stainless Steel Liner Section (fabricated using either 304L or 316L stainless steel) insulated with Saf-T Wrap chimney insulation.