Felt Paper For Metal Roofing

We specialize in providing painted galvalume and aluminum for the architecturally driven metal panel industry.

Felt paper for metal roofing.

Most codes and good roofing practice would require felt. Sheffield metals is a leader in the distribution of coated and bare metal products as well as engineered standing seam metal roof ssmr wall systems. What types of underlayment are available for metal roofing and which is the best choice for your design or installation. The best underlayment for metal roofs.

Gaf shingle mate 36 in x 144 ft 400 sq ft felt roof underlayment. United roofing gator skin synthetic roof underlayment 42 in x 285 8 ft 1 000 sq ft synthetic roof underlayment. Underlayment must also act as a secondary weather barrier in case the roof fails. Traditionally metal roofs have used standard 30 pound felt paper underlayment.

The traditional and most common material used for roof underlayment on a steep slope metal roof is non perforated asphalt impregnated felt underlayment. Item 656632 model 0903000. The first goal of roofing underlayment is to keep the roof deck dry before installation of the metal roofing material. Lighter than felt synthetic underlayment is just as easy to work with.

But what some may not know is there s another layer of protection directly on top of the roof deck and under the roof covering that performs a critical role in protecting your home from moisture damage. There are several types of felt underlayment including both organic reinforced and inorganic reinforced. Synthetic underlayment started gaining popularity in the last decade. With metal roofing its also a good idea to put a layer of red rosin paper between the felt or ice water shield and the metal that way it wont potentialy stick to it and cause oil canning and would allow for expansion.

It was easy to use durable and even had alignment lines to help with the shingle installation.