Description
18″ x 4″ Eyebrow Vent is made of 26 Gauge Galvanized or Painted Steel, Low-Profile, Shingleor Shake Base. This 18″ x 4″ Eyebrow Vent is a low profile roof dormer vent, with approximate NFA of 40 sq. in. For architectural, residential, and commercial roofing. ASTM A-653, ASTM A-792
Product Specifications
Frequently Asked Questions
Is the steel in Low-Profile Eyebrow Vents to an ASTM standard?
ASTM A653 applies to the galvanized steel used to make the product.
Which is better for Low-Profile Eyebrow Vents, galvanized or Zincalume?
For Low-Profile Eyebrow Vents, galvanized steel is the go-to choice. Prepainted options (brown, charcoal, gray, white) are available for color-matching to the roof.
How does an Eyebrow Vent ventilate without a raised profile?
Low-profile eyebrow vents provide attic ventilation through a shallow roof-mounted profile.
What are the material options for Low-Profile Eyebrow Vents?
Low-Profile Eyebrow Vents are made from galvanized steel or Zincalume (Galvalume).
How thick is the metal on Low-Profile Eyebrow Vents?
Low-Profile Eyebrow Vents are made in 26 gauge.
Which base styles are available for Low-Profile Eyebrow Vents?
Low-Profile Eyebrow Vents are available with shingle and shake base configurations.
