The number of "plies" on a roofing implies the variety of layers, i. e. "four plies" signifies a four-layer flat roofing system membrane system. BUR systems are redundant, indicating if one layer breaks down, numerous remaining layers supply immediate defense. These systems likewise provide terrific tolerance for developing tension and resistance to thermal shock, high leak resistance and impressive membrane strength and toughness for tested long-lasting durability.
The secret to this system is the repetitive layers. BUR likewise is understood for superior fire resistance from external flames. industrial roofing. Reflective surfacing alternatives likewise are offered to offer optimal membrane protection, exceptional leak resistance and high resistance to foot traffic and mechanical upkeep. With basic application treatments, IKO BUR Systems offer robust defense for today's structures and are readily available in conventional four-ply.
Reinforcing materials likewise are called roof felts or ply sheets. Roofing felts are enhanced with either glass-fiber mats or organic mats. A proven waterproofing material and is appropriate for use in selected damp proofing and waterproofing applications. Mod Bit systems include factory-fabricated layers of asphalt that are "customized," utilizing a rubber or plastic ingredient for increased versatility and combined with a support for added strength and stability.
It's discovered in natural deposits or may be a refined item and is utilized for both roadway appearing and roofing. Bitumen shows a thermoplastic quality when softened by heat. In customized bitumen, there are two main modifiers used today: APP (atactic polypropylene) and SBS (styrene butadiene styrene). APP and SBS refer to the kind of polymers that are contributed to the asphalt.
Scrim is a strengthening fabric made from continuous filament yarn in an open mesh building. Mod Bit membranes are usually set up as a 2- or three-ply (increase) system. The type of modifier utilized may figure out the technique of sheet setup: mopped down utilizing hot asphalt or heat welded to melt the asphalt so that it streams onto the substrate.
The membrane system may be held in put on the roof by completely adhering the base sheet, mechanically attaching the base sheet or utilizing ballast. High efficiency modified bitumen roof and waterproofing systems are quickly set up, easy to maintain and cost efficient. Mod Bit membranes are usually hot mopped like standard BUR but also might be used as a torch down product. metal roofing systems.
If hot asphalt is needed for other roof operations to adhere insulation or a base sheet, it's likely more affordable to hot mop the cap sheet as well. Heat welding (also described as "torch down") can vaporize surface area moisture from the bonding area. Heat welding preheats and softens material, using advantages in cold weather.
A range of specifically developed heat welded systems are provided, including Armourplast APP Heat Welded Cap Sheets, the PrevENt line of fire ranked cap sheets and Torchflex SBS Membranes in both base and cap sheets. Developed to reduce labor and setup time, the IKO Torchflex Roof can supply large office complex and commercial storage facilities with several years of protection.
Roofings are considered completely adhered if used directly to roof decks or insulation. From PrevENt Fire Rated Premium Heavy Duty Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these resilient fully adhered items will include strength and life to your roof. IKO Mechanically Attached Roof are understood for consistency and toughness, and include those that are secured with a fastener system directly into the building's structural deck.
IKO Fire Rated Roof are designed to deal with severe temperatures and to alleviate fire. The PrevENt line of premium SBS cap sheets uses improved efficiency with graphite technology for the greatest fire resistance ranking (Class A) offered in a flat roof membrane. Graphite is used to the upper face of the reinforcement mat throughout manufacturing of the cap sheet and serves as a fire retardant by expanding quickly when exposed to high temperature levels.
IKO Reflective and Eco Roof offer reflective properties developed to supply security from the harmful results of the sun and ultraviolet radiation. From ArmourCool to the new fire resistant Carrara ArmourCool HD, these membrane systems install like a standard cap, are strengthened and constructed to last, supplying a considerable contribution towards improving building energy performance and expense savings to the building owner.
Offered throughout the complete line of asphalt systems, these HD membrane items consist of Fast-N-Stick, Torchflex and PrevENt membranes, along with the brand-new environment-friendly Carrara ArmourCool HD. Premium Heavy Duty Composite Systems install like a standard cap and professionals can expect better "ordinary flat" propensities with increased total strength. IKO Cold-Applied Roof Systems include cold process adhesives that are ideal for use with vapour retarders and Modiflex Base and Cap Sheets.