Essential articles

Latest subject

  • Polymer Modifications in Asphalt Roofing - 4spe

    Polymer Modifications in Asphalt Roofing - 4spe

    In this work, SBS, SEBS and Elvaloy modified asphalt roofing coatings were investigated in terms of thermal stability and low temperature cracking properties. Besides advantages of polymer modifications, the challenge for storing polymer modified shingles is .

    Get Price Online
  • Modified Bitumen Roofing — Tom Tanenbaum Roofing, Inc

    Modified Bitumen Roofing — Tom Tanenbaum Roofing, Inc

    Modified (Polymer-modified bitumen) Modified bituminous roof membranes continue to be popular option for low-sloped roofs due to their proven performance. Historically these products have been torch-applied, mop-applied using hot asphalt (SBS only), or applied with solvent-based adhesives.

    Get Price Online
  • Modified Bitumen – Summers Roofing

    Modified Bitumen – Summers Roofing

    Modified Bitumen, also commonly known as just "Modified" or "APP or SBS Membranes". At Summers Roofing we mainly use GAF® Ruberoid®, however, we are also certified installers of Firestone, Mule-Hide, and CertainTeed. For purposes of this web page we'll be showcasing all GAF® products.

    Get Price Online
  • Polymer Modified Asphalt - KNOWLEDGE IS POWER.

    Polymer Modified Asphalt - KNOWLEDGE IS POWER.

    Polymer modified asphalt is a type of asphalt mixture in which the binder has been altered from it's common state by polymer addition, to a more durable and elastic product with more temperature stability, resistance to cracking, and resistance to rutting.

    Get Price Online
  • What Is Modified Bitumen Roofing? | Hunker

    What Is Modified Bitumen Roofing? | Hunker

    Modified bitumen roofing has excellent waterproofing features, and the cost of installation is competitive with other materials when compared on product lifetime. Modified bitumen roofing has high tensile strength and, in general, has excellent weather resistance.

    Get Price Online
  • Photo Gallery | Roofing Contractor

    Photo Gallery | Roofing Contractor

    Photo Gallery - For quality roofing services backed by 14 years of experience, contact Honest Abe Roofing. We offer quality residential roofing at affordable prices.

    Get Price Online
  • History of Polymer Modified and Cold Process Roofing

    History of Polymer Modified and Cold Process Roofing

    Unlike conventional roofing or waterproofing asphalts, the hot, modified asphalts must be carefully heated and agitated in special oil-jacketed kettles. Temperatures in excess of 425 degrees F. (218 degrees C.) will cause severe damage to the asphalt-polymer matrix and coking will result. Hot spots from the conventional roofing kettles heat '

    Get Price Online
  • Asphalt Roofing - GreenMantra

    Asphalt Roofing - GreenMantra

    Asphalt Roofing. Our CERANOVUS® A series additives are used as a co-modifier in SBS (styrene butadiene styrene), APP (atactic propylene) modified asphalt, and oxidized asphalt to enhance high temperature and structural stability while reducing formulation costs.

    Get Price Online
  • Polymer Modified Bitumen | Benton Roofing

    Polymer Modified Bitumen | Benton Roofing

    Polymer-modified Bitumen Sheets are created when a polymer is added to asphalt to extend temperature limits and increase the pliability of asphalt. Thanks to polymer modification, this roofing system can withstand both high and low temperatures.

    Get Price Online
  • GAF Liberty 3 ft. x 34 ft. (100 sq. ft.) SBS Self-Adhering .

    GAF Liberty 3 ft. x 34 ft. (100 sq. ft.) SBS Self-Adhering .

    Liberty SBS Self-Adhering Cap Sheet is a durable, modified bitumen membrane designed and manufactured to meet industry and code requirements. The product is designed for use as a waterproofing membrane and is reinforced with a polyester mat, which is coated with a polymer-modified asphalt.

    Get Price Online
  • Bitumen Roof – Advantages and Disadvantages

    Bitumen Roof – Advantages and Disadvantages

    Bitumen Roof – Advantages and Disadvantages. One of the longer lasting roofing options for flat roofs is bitumen roofing or a modified bitumen roof. Modified bitumen is a type of asphalt product that can be applied in a number of ways to the roof in both hot and cold temperatures.

    Get Price Online
  • Modified asphalt use in roofing applications | Asphalt .

    Modified asphalt use in roofing applications | Asphalt .

    Self-adhered underlayments are integral to a roofing system and must meet many requirements to ensure suitability for use. Polymer-modified asphalt is a key component of this composite material, and careful selection of both polymer and asphalt are essential to certify sound performance throughout the service life of the roof.

    Get Price Online
  • Commercial Modified Bitumen Systems - Roofing Contractor

    Commercial Modified Bitumen Systems - Roofing Contractor

    Mar 10, 2008 · Since the 1980s, commercial modified bitumen systems have been one of the workhorses of the roofing industry based on the following factors, according to ARMA officials: Long Life. For low-slope commercial roofing, asphalt roofing makes a strong case for .

    Get Price Online
  • APP Roofing Membranes - Modified Bitumen Systems .

    APP Roofing Membranes - Modified Bitumen Systems .

    Count on IKO for the best in APP modified bitumen roofing systems. IKO APP Modified Bitumen Roofing Systems are asphalt based and constructed of a tough non-woven reinforced polyester mat strengthened with select glass fiber strands treated with Atactic Polypropylene (APP) polymers to impart "plastic" type qualities.

    Get Price Online
  • Technical Details: IBC Codes Pertaining to Asphalt Shingles

    Technical Details: IBC Codes Pertaining to Asphalt Shingles

    May 06, 2008 · 1507.2.4 Self-adhering polymer modified bitumen sheet. Self-adhering polymer modified bitumen sheet shall comply with ASTM D 1970. Code interpretation: These sections imply that underlayment used for asphalt shingle applications shall be manufactured of fiberglass felt, organic felt, modified bitumen or self-adhering modified bitumen.

    Get Price Online
  • Permaphalt Polymer Modified Mastic Asphalt - IKO .

    Permaphalt Polymer Modified Mastic Asphalt - IKO .

    It can be worked round pipes, roof lights and other projections to provide a completely seam free membrane. Permaphalt is the only polymer modified asphalt to gain LPCB approval and is suitable for insulated warm roofs, un-insulated cold roofs and inverted/green roof configurations. Features and Benefits. BBA certification

    Get Price Online
  • Vision Roofing-Northwest Iowa, Sioux Falls SD Roofing Shingles

    Vision Roofing-Northwest Iowa, Sioux Falls SD Roofing Shingles

    Unique roof structures and cold weather can pose obstacles during installation. Flexor™ polymer modified asphalt technology provides shingles with added flexibility to conform to unique structures. Flexor™ also ensures shingles remain flexible down to 0˚F (-18˚C), which is 40 degrees lower than the typical installation of standard asphalt .

    Get Price Online
  • Modified asphalt use in roofing applications | Asphalt .

    Modified asphalt use in roofing applications | Asphalt .

    Self-adhered underlayments are integral to a roofing system and must meet many requirements to ensure suitability for use. Polymer-modified asphalt is a key component of this composite material, and careful selection of both polymer and asphalt are essential to certify sound performance throughout the service life of the roof.

    Get Price Online
  • The Effects of Greases, Oils and Chemicals on Modified .

    The Effects of Greases, Oils and Chemicals on Modified .

    May 10, 2017 · This document is intended to aid the specifier by highlighting the effects the various contaminants may have on polymer modified bitumen membranes. Effects of Oils and Greases. Modified bitumen roofing membranes can be adversely affected by exposure to cooking oils (animal or vegetable) and greases.

    Get Price Online
  • GAF | Modified Bitumen SBS Roofing Systems

    GAF | Modified Bitumen SBS Roofing Systems

    Learn About Modified Bitumen SBS Roofing Systems: Get to know more about one of the most popular commercial roofing systems .

    Get Price Online
  • Polymer Modified Bitumen Market | Industry Report, 2022

    Polymer Modified Bitumen Market | Industry Report, 2022

    Polymer modified bitumen (PMB) market size was estimated at USD 7.67billion in 2014 and is expected to witness significant growth over the next seven years owing to its rising demand from various application industries including road construction, roofing, adhesives and coatings

    Get Price Online
  • Bituminous waterproofing - Wikipedia

    Bituminous waterproofing - Wikipedia

    Bituminous waterproofing systems are designed to protect residential and commercial buildings.Bitumen (asphalt or coal-tar pitch) is a mixed substance made up of organic liquids that are highly sticky, viscous, and waterproof. These systems are sometimes used to construct roofs, in the form of roofing felt or roll roofing products.

    Get Price Online
  • Bitumen Roof – Advantages and Disadvantages

    Bitumen Roof – Advantages and Disadvantages

    Bitumen Roof – Advantages and Disadvantages. One of the longer lasting roofing options for flat roofs is bitumen roofing or a modified bitumen roof. Modified bitumen is a type of asphalt product that can be applied in a number of ways to the roof in both hot and cold temperatures.

    Get Price Online
  • Press Releases | Atlas Roofing

    Press Releases | Atlas Roofing

    Mar 18, 2019 · ATLANTA, March 18, 2019 — Atlas Roofing Corporation is excited to announce the launch of its StormMaster® Core4™ Enhanced Polymer Technology.Available exclusively in Atlas StormMaster Shake and StormMaster Slate shingles, Core4 is the most innovative development in asphalt shingle manufacturing on the market today.. Consistent Innovators. In the early 1990s, Atlas .

    Get Price Online
  • Polymer Modified Roofing Asphalt Durability Demo .

    Polymer Modified Roofing Asphalt Durability Demo .

    Mar 15, 2016 · Watch Malarkey Roofing Products representatives demonstrate the durability of SEBS asphalt at the 2016 International Roofing Expo in Orlando, Florida. Asphalt can be modified with various polymers .

    Get Price Online
  • Modified Bitumen Roofing — Tom Tanenbaum Roofing, Inc

    Modified Bitumen Roofing — Tom Tanenbaum Roofing, Inc

    Modified (Polymer-modified bitumen) Modified bituminous roof membranes continue to be popular option for low-sloped roofs due to their proven performance. Historically these products have been torch-applied, mop-applied using hot asphalt (SBS only), or applied with solvent-based adhesives.

    Get Price Online
  • Polymer-Modified Bituminous Roofing Systems - BUILDINGS

    Polymer-Modified Bituminous Roofing Systems - BUILDINGS

    Polymer-Modified Bituminous Roofing Systems. . As contrasted to BURs, which rely on field application of bitumen to make them waterproof, polymer-modified bituminous sheets () use reinforcing sheets that have been factory coated with rubberized bitumen. The sheets themselves are inherently waterproof.

    Get Price Online
  • Types of Asphalt Roofing | ARMA

    Types of Asphalt Roofing | ARMA

    Over the past century, asphalt roofing manufacturers have used research and technology to improve the aesthetics, durability, versatility and performance of asphalt products and address specific roofing issues. Asphalt shingle, modified bitumen and built-up roofing (BUR) systems provide superior protection for any building.

    Get Price Online
  • US20090105376A1 - Polymer modified bitumen composition to .

    US20090105376A1 - Polymer modified bitumen composition to .

    A polymer modified bitumen composition, comprising 80 to 98.5 parts by weight of a bitumen and 20 to 1.5 parts by weight of a polymer composition, wherein the polymer composition comprises: (i) from 5 to 70% by weight of a linear styrenic block copolymer (SBC1) comprising at least two polymer blocks each substantially made of an aromatic vinyl compound and at least one polymer block .

    Get Price Online
  • Modified asphalt strengthens roofing shingles | Asphalt .

    Modified asphalt strengthens roofing shingles | Asphalt .

    By John Davis. Asphalt roofing manufacturers are using more polymer modified asphalt (PMA) in their roofing shingles with positive results. Although most standard roofing shingles are still made with blown asphalt, roofing manufacturers are increasingly using PMA, or styrene-butadiene-styrene (SBS) for their upgrade and premium shingles.

    Get Price Online
  • SBS Polymer-Modified Roofing's Delayed Disruption .

    SBS Polymer-Modified Roofing's Delayed Disruption .

    Jun 16, 2016 · SBS polymer-modified asphalt roof shingles aren't new: Malarkey Roofing's Alaskan polymer shingle was introduced in 1986, followed by Atlas' StormMaster in the early 90s. But many viewed these as niche products. That's changing. The category has been enjoying a surge of popularity, with new manufacturers entering the game in recent years.

    Get Price Online
  • Polymer-modified bitumen sheet membranes | Everybody Needs .

    Polymer-modified bitumen sheet membranes | Everybody Needs .

    Polymer-modified bitumen or modified bitumen () sheet membranes were developed in Europe in the early 1960s and have been in use in the U.S. since the mid 1970s. Polymer-modified roof membranes are composed of reinforcing fabrics that serve as carriers for the hot polymer-modified bitumen as it is manufactured into a roll material.

    Get Price Online
  • Corrosionpedia - What is Polymer Modified Bitumen (PMB .

    Corrosionpedia - What is Polymer Modified Bitumen (PMB .

    Polymer modified bitumen (PMB) is one of the specially designed and engineered bitumen grades that is used in making pavement, roads for heavy duty traffic and home roofing solutions to withstand extreme weather conditions.

    Get Price Online
  • 2019 Modified Bitumen Roofing Prices | Materials & Advantages

    2019 Modified Bitumen Roofing Prices | Materials & Advantages

    Nov 08, 2018 · Because of its initial cost and material properties, the modified bitumen roofing system was almost exclusively used for commercial and industrial roofing applications. For example, modified bitumen roofing solutions cost more than traditional asphalt roofing options, but it .

    Get Price Online
  • GAF Liberty 3 ft. x 34 ft. (100 sq. ft.) SBS Self-Adhering .

    GAF Liberty 3 ft. x 34 ft. (100 sq. ft.) SBS Self-Adhering .

    Liberty SBS Self-Adhering Cap Sheet is a durable modified bitumen membrane designed and manufactured to meet industry and code requirements. The product is designed for use as a waterproofing membrane and is reinforced with a polyester mat, which is coated with polymer-modified asphalt.

    Get Price Online
  • Commercial Modified Bitumen Systems - Roofing Contractor

    Commercial Modified Bitumen Systems - Roofing Contractor

    Mar 10, 2008 · Since the 1980s, commercial modified bitumen systems have been one of the workhorses of the roofing industry based on the following factors, according to ARMA officials: Long Life. For low-slope commercial roofing, asphalt roofing makes a strong case for .

    Get Price Online
  • Select the best Commercial Roof Coating Product - NIR Roof .

    Select the best Commercial Roof Coating Product - NIR Roof .

    Jul 22, 2014 · As manufacturers originally developed roof coatings for application over bituminous roofing products, these are excellent candidates for coating. Provided the surface is smooth and accessible, both traditional built-up roofing and modified bitumen roofing can be coated with satisfactory results.

    Get Price Online
  • GAF | RUBEROID® Torch Granule Membrane

    GAF | RUBEROID® Torch Granule Membrane

    Roof Coating Systems Modified Bitumen APP Roofing Systems Liquid Membrane Roofing Systems. RUBEROID ® Torch Granule Membrane. A strong, resilient, non-woven polyester mat that is coated with weather-resistant APP polymer-modified asphalt.

    Get Price Online
  • MODIFIED BITUMEN ROLL ROOFING - Heights Libraries

    MODIFIED BITUMEN ROLL ROOFING - Heights Libraries

    a polyester mat impregnated with asphalt (bitumen) that is modified with a rubberized polymer. It resembles regular asphalt roll roofing, but is more durable and much more resistant to drying out. Modified bitumen costs more than asphalt roll roofing, but the increased longevity more than justifies the additional price.

    Get Price Online
  • US20090105376A1 - Polymer modified bitumen composition to .

    US20090105376A1 - Polymer modified bitumen composition to .

    A polymer modified bitumen composition, comprising 80 to 98.5 parts by weight of a bitumen and 20 to 1.5 parts by weight of a polymer composition, wherein the polymer composition comprises: (i) from 5 to 70% by weight of a linear styrenic block copolymer (SBC1) comprising at least two polymer blocks each substantially made of an aromatic vinyl compound and at least one polymer block .

    Get Price Online