Manufacturer technical record

Marco Industries

MarketUnited States
Products held15
Document revisions17
Last verifiedOctober 15, 2026

Overview

Marco Industries

Marco Industries, which refers to itself as Marco, supplies roofing ventilation and accessories to the roofing industry, with a focus on metal roofing. Its website has sections for lab testing and certifications, credit and freight terms, personnel and contacts, a distributor finder and a catalog.

Closure-Foam is a crosslink polyethylene foam closure offered in more than 450 standard profiles and in custom sizes, with an M63 adhesive bead and optional interlocking dovetails. AngleKut Closures are beveled closures made from the same type of foam, cut to any angle for hips and valleys.

The ventilation products are LP2 Ridge Vent, FlexPro Ridge Vent and Flex-O-Vent, which are polyester-based vent materials installed under ridge caps, along with the Metal Roofing Gooseneck Vent, made of 26-gauge Galvalume in 4-inch, 6-inch and 10-inch sizes for slopes from 3/12 to 12/12, and the Standing Seam Vent. FlexPro comes as a 3-foot stick or in 20-foot and 50-foot rolls, and Flex-O-Vent comes in 10-foot and 20-foot rolls. The flashing and accessory lines are Universal RoofBoot, Standard RoofBoot, Specialty Boots and Valley Cap. The sealing products are Mastix Butyl Tape, X-Seal Expandable Foam Tape, Weather-Tite Metal Roof Sealant and MarcoFlex Weather-Tite Gunnable Butyl.

Product contact runs through Marco’s regional representatives and distributors.

Historical research

Discontinued, superseded, legacy, and regional products

No reviewed product records are published in this section yet.

Primary sources

Official manufacturer resources