Ultra HT Wind & Water Seal

MFM Building Products

Ultra HT Wind & Water Seal® is a 45-mil, self-adhering, steep-slope roofing underlayment composed of tough, cross-laminated polyethylene film with a surface coating for excellent foot traction. Ultra HT utilizes a high temperature rated adhesive system rated to 250 degrees Fahrenheit for metal roofing systems where high heat is generated. The product rolls out flat, self-seals around roofing fasteners, and aggressively adheres to the substrate. Available in a 36-inch by 67-foot roll, Ultra HT comes with a 10-year warranty and is manufactured in the USA. For more product information including approvals, technical data, and installation instructions, visit www.mfmbp.com/ultra-ht-wind-water-seal or call 800-882-7663.

Stormtite

IKO

Stormtite is IKO’s economical synthetic underlayment choice. Stronger than conventional organic felts, Stormtite installs easily, even in cold weather, due to its light weight. It is engineered to be used under asphalt shingles and is part of a complete roofing system. IKO’s Stormtite is fully coated with tough polyolefin for superior weather resistance. Made of synthetic, non-breathable material, it effectively sheds water that gets behind shingles and is engineered to be a vapor-retarder. Built-in UV stabilizers means it can be left exposed for up to 30 days and continue to perform. Visit www.IKO.com for more information.

Surround VR

TYPAR

TYPAR Surround VR synthetic roofing underlayment provides the optimal balance of high performance, enhanced safety and streamlined installation for new construction and reroofing projects. Delivering moisture protection and backed by a 15-year limited warranty, Surround VR safeguards roofs in ways that felt cannot. Surround VR is 10 times stronger and seven times lighter than 30-pound felt, offering greater resistance to tearing while also being light enough to heft up a latter. To learn more about Surround VR, visit www.typar.com/products/weather-resistant-barriers/surround-vr-underlayment.

Shur-Gard Roofing Underlayments

Mule-Hide Products Co.

Shur-Gard roofing underlayments from Mule-Hide Products Co. can take the heat. Shur-Gard MU Force HT and Shur-Gard MU Ultra HT are for use in metal systems. Shur-Gard TU Force HT and Shur-Gard TU Ultra HT are for use in steep-slope adhesive-bonded and mechanically attached concrete and clay tile systems. All four of the self-adhering, SBS polymer-modified underlayments are designed for use in high-temperature applications. They have slip-resistant surfaces and wide installation windows, are easy to install, and are highly resistant to ultraviolet light. Shur-Gard MU Force HT and Shur-Gard TU Force HT are reinforced. Shur-Gard MU Ultra HT and Shur-Gard TU Ultra HT are non-reinforced. For more information, visit mulehide.com.

Atlas Summit 60 and Summit 180 Synthetic Underlayments

Atlas Roofing Corp.

Summit® 60 and Summit® 180 synthetic underlayments from Atlas Roofing are code approved for both new and re-roof steep-slope projects, including metal. Lightweight Summit 60 allows for up to 60 days of exposure, while midweight Summit 180 allows for up to 180 days of exposure. Both can withstand extreme temperatures (from -40 to 240 degrees Fahrenheit) and, unlike traditional felt, are not prone to wrinkling or buckling. With a slip-resistant coating applied to the bottom side of both Summit underlayments, roof installers benefit from a safer, walkable, non-woven top surface. For more information, visit AtlasRoofing.com/roof-underlayment/synthetic.

Titanium® PSU30

Titanium 

PSU30 is one of the most preferred heavyweight self-adhered underlayments that gives you the best options for every roofing job. From asphalt to metal and tile, rest assured knowing the roof deck is completely protected eave to peak. Designed to withstand temperatures up to 240⁰ F, Titanium® PSU30 Self-Adhered Underlayments create a durable, tough barrier under metal or tile roofing systems. The only self-adhered underlayment in the market featuring Sure-Foot ®technology for increased walkability especially on steep slopes. For more information on Titanium® PSU30, visit TitaniumUnderMetal.com.

TAMKO® Synthetic Guard™ and Synthetic Guard™ Plus Underlayments

TAMKO Building Products

TAMKO Synthetic Guard and Synthetic Guard Plus Underlayments are non-woven synthetic underlayments designed to help improve traction and help provide a slip-resistant surface. Synthetic Guard™ is spun bonded to a non-woven mat with a 5x5 scrim and black backside coating, and Synthetic Guard™ Plus features a 10x5 scrim and a gray backside coating. Printed lay lines and fastener locations for standard and high wind applications for easy installation. TAMKO offers a custom logo print program on both Synthetic Underlayments to turn every jobsite into an advertisement for your business. Visit www.tamko.com for more information.

RoofRunner® AIR

CertainTeed

CertainTeed announced the addition of RoofRunner® AIR to its line of innovative roofing products to the Canadian market. RoofRunner AIR is a breathable synthetic roof underlayment with a multilayer coated structure that promotes rapid roof deck drying. Created with both contractors and homeowners in mind, RoofRunner AIR was designed with unique permeable layers that allow moisture to pass through to help prevent mold, rot, and structural damage over time. This breathable underlayment has four layers for optimal durability, but is still a lighter weight synthetic at 35 pounds (16 kilograms) per roll. RoofRunner AIR is backed by a limited lifetime warranty. For more information about CertainTeed’s RoofRunner AIR offering, visit certainteed.com/residential-roofing/products/roofrunner-air/.