ULTIMATE PIPE FLASHING 4" SILICONE W/KYNAR BASE UPF 400
MacArthur #: 75A0501114
Manufacturer #: UPF 400

Kynar® Coated Ultimate Pipe Flashing® for Shingle Roofs
U/M: Piece
Net weight: 4.05
Gross weight: 4.05
Inside Diameter: 4
Color: Black
Material: Silicone Pipe Flashing
Warranty: https://lifetimetool.com/wp-content/uploads/2022/09/Lifetime-Tool-Warranty-Revised-Aug.-2022.pdf
The Ultimate Pipe Flashing® is made from ultra-pure silicone. Like sand, it is composed of silica and is 100% stable in the sun. Most importantly, it features a proprietary design.