HydroShield Self Adhering Ice and Water Shield Underlayment 1 Square - Single Roll

Atlas WeatherMaster Ice and Water Roof Underlayment Single Roll

The Atlas WeatherMaster Ice and Water Roof Underlayment is a self-adhesive underlayment which provides a secondary layer of waterproofing protection to prevent damage from ice and rain. Composed of a proprietary SBS-modified asphalt it provides... ... more

Titanium PSU30 Peel & Stick Roof Underlayment Single Roll

The Titanium PSU30 Peel and Stick Roofing Underlayment is the only modified rubberized asphalt PEEL & STICK underlayment with a tough rugged surface and a self-sealing lap system. Titanium's PSU30 self-adhering membrane peel and stick underlayment can... ... more

HydroShield Shingle Starter Roll Carton of 6

The HydroShield Shingle Starter Roll is a self adhering roof underlayment designed to provide a defensive waterproof base underneath the first layer of shingles on a rooftop. It can be applied to roof surfaces which will be covered by either shingles... ... more

MFM Ultra HT Wind & Water Seal Underlayment Single Roll

The MFM Ultra HT Wind & Water Seal Underlayment is a 45-mill self-adhering waterproofing underlayment composed of a white non-slip cross-laminated polymer film. This Premium Self-Adhering Waterproofing Protection Underlayment features a film... ... more

Grace Self Adhering Ice and Water Shield Roof Underlayment 36 Inch x 75 Foot (225 Square Feet) - Single Roll

The Grace Self Adhering Ice and Water Shield is a self-adhered peel-and-stick substrate made of aggressive rubberized asphalt adhesive. Designed for protection under various roofing materials such as slate tile cedar shakes metal roofing and... ... more

Grace Self Adhering Ice and Water Shield Roof Underlayment HT 66.6 Feet (200 Square Feet) - Single Roll

The Grace Self Adhering Ice and Water Shield HT is a high temperature self-adhered underlayment made for premium protection against severe climatic conditions such as wind rain and the build up of ice dams. This Ice and Water Shield is made up of... ... more

HydroShield 50 Year Synthetic Underlayment Single Roll

The HydroShield 50-Year synthetic roofing underlayment is 100% synthetic woven with a cool grey spunbond non-woven fabric surface. This synthetic roof underlayment keeps you PROTECTED BY THE SHIELD as it offers high tear strengths and a... ... more

Grace Self Adhering Ice and Water Shield Roof Underlayment 36 Inch x 36 Feet (108 Square Feet) - Single Roll

The Grace Self Adhering Ice and Water Shield is a self-adhered peel-and-stick substrate made of aggressive rubberized asphalt adhesive. Designed for protection under various roofing materials such as slate tile cedar shakes metal roofing and... ... more

HydroShield 25 Year Synthetic Underlayment Single Roll

The HydroShield 25-Year Synthetic Roofing Underlayment is 100% synthetic woven with a cool grey spunbond non-woven fabric walking surface. This synthetic roof underlayment keeps you PROTECTED BY THE SHIELD as it offers high tear strengths and a... ... more

MFM DeckWrap PowerBond 3 Inch - Single Roll

The MFM DeckWrap PowerBond is a self-adhering protective membrane engineered to protect decks and posts from water damage as well as premature rot and corrosion. This flexible deck wrap provides a protective barrier between ACQ lumber and metal... ... more

MFM DeckWrap PowerBond 6 Inch - Single Roll

The MFM DeckWrap PowerBond is a self-adhering protective membrane engineered to protect decks and posts from water damage as well as premature rot and corrosion. This flexible deck wrap provides a protective barrier between ACQ lumber and metal... ... more

MFM Wind & Water Seal Underlayment Single Roll

The MFM Wind and Water Seal is a self-adhering roof underlayment with a non-slip polymer film. It has a high-temperature rubberized asphalt adhesive roof underlayment that will not crack or dry while remaining protected by a split release film that... ... more

FT Synthetics Cobalt Ultra HT Ice and Water Shield Single Roll

The FT Synthetics Cobalt High Temperature (HT) Ice and Water Shield is a self-adhering peel and stick underlayment for sloped roofs designed for harsh weather conditions to prevent water penetration from ice dams and wind driven rain. It is... ... more

Grace Roof Detail Membrane 18 Inch - Single Roll

The Grace Roof Detail Membrane is an exclusive membrane that is based on the Grace Ice and Water Shield roofing underlayment technology. Featuring an innovative Ripcord split-release system this patented design allows for easy installation and... ... more

CertainTeed WinterGuard HT Waterproofing Underlayment Single Roll

The CertainTeed Winterguard HT Waterproofing Underlayment is an advanced self-adhering high tack high-temperature membrane that is made to withstand high roof temperatures up to 250°F under the metal roofs. It is designed for application underneath... ... more

Grace Vycor enV S Peel and Stick Housewrap 40 Inch - Single Roll

The Grace Vycor enV S Peel and Stick Housewrap is a self-adhering membrane designed to serve as a fully adhered weather resistive barrier. It effectively shields your home from wind-driven rain and air infiltration significantly reducing the risk of... ... more

Grace Self Adhering Ice and Water Shield Roof Underlayment HT 75 Feet (225 Square Feet) - Single Roll

The Grace Self Adhering Ice and Water Shield HT is a high temperature self-adhered underlayment made for premium protection against severe climatic conditions such as wind rain and the build up of ice dams. This Ice and Water Shield is made up of... ... more

MFM IB3 IceBuster Self Adhering Ice and Water Underlayment 3 Foot x 65 Foot - Single Roll

The MFM IB3 IceBuster Self Adhering Ice and Water Underlayment is a mineral surfaced roofing underlayment for use under asphalt shingles and other types of roofing. It is constructed from a strong layer of mesh bonded to rubberized asphalt and... ... more

MFM Ridge Seal Hip & Ridge Tape 12 Inch x 50 Foot - Single Roll

MFM Ridge Seal Hip & Ridge Tape is a 35 millimeters self-adhering waterproofing membrane composed of a layer of modified asphalt adhesive with a durable gray polymer surface that provides a water barrier for underneath the first layer of concrete... ... more

Grace Roof Detail Membrane 9 Inch - Single Roll

The Grace Roof Detail Membrane is an exclusive membrane that is based on the Grace Ice and Water Shield roofing underlayment technology. Featuring an innovative Ripcord split-release system this patented design allows for easy installation and... ... more

Grace Vycor enV S Peel and Stick Housewrap 12 Inch - Single Roll

The Grace Vycor enV S Peel and Stick Housewrap is a self-adhering membrane designed to serve as a fully adhered weather resistive barrier. It effectively shields your home from wind-driven rain and air infiltration significantly reducing the risk of... ... more

HydroShield Self Adhering Ice and Water Shield HT Underlayment Single Roll

The HydroShield Self Adhering Ice and Water Shield HT Underlayment is a self adhering roof underlayment particularly designed to be used under shingles tile or metal rooftops as a secondary seal option for sloped roofs. This high temperature ice and... ... more

MFM DeckWrap PowerBond 12 Inch - Single Roll

The MFM DeckWrap PowerBond is a self-adhering protective membrane engineered to protect decks and posts from water damage as well as premature rot and corrosion. This flexible deck wrap provides a protective barrier between ACQ lumber and metal... ... more

HydroShield Shingle Starter Roll Single Roll

The HydroShield Shingle Starter Roll is a self adhering roof underlayment designed to provide a defensive waterproof base underneath the first layer of shingles on a rooftop. It can be applied to roof surfaces which will be covered by either... ... more

Grace Self Adhering Ice and Water Shield Roof Underlayment 36 Inch x 66.6 Feet (200 Square Feet) - Single Roll

The Grace Self Adhering Ice and Water Shield is a self-adhered peel-and-stick substrate made of aggressive rubberized asphalt adhesive. Designed for protection under various roofing materials such as slate tile cedar shakes metal roofing and... ... more