BDM Dalsin Line 4" x 35ft Pro-Form Aluminum Insulated Flex clean-face 10-years following the date of

10-years following the date of invoice

5" Width 20" Color Silver Technical Drawings & Dimensions

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Stock Code 18084 Size 32

BDM Dalsin Line 4" x 35ft Pro-Form Aluminum Insulated Flex clean-face 10-years following the date of"Dalsin Line Aluminum Flex Liners are used for venting category 1 heating appliances or direct vent appliances into a masonry chimney. Manufactured using Type 3003 aluminum, this heavy duty 2 ply liner is made from two strips of . 005, high grade aluminum for a total thickness of . 010" Features Liner is made from 2 ply of . 005" thick type 3003 aluminum strip Components are made from . 020 thick type 3003 aluminum Locking seam on liner is the