The number of "plies" on a roofing system suggests the number of layers, i. e. "4 plies" denotes a four-layer flat roofing system membrane system. BUR systems are redundant, indicating if one layer breaks down, numerous remaining layers offer instant defense. These systems likewise provide fantastic tolerance for building tension and resistance to thermal shock, high leak resistance and outstanding membrane strength and durability for proven long-lasting sturdiness.
The key to this system is the repetitive layers. BUR likewise is known for remarkable fire resistance from external flames. industrial roofing. Reflective emerging alternatives also are offered to offer optimal membrane security, remarkable puncture resistance and high resistance to foot traffic and mechanical upkeep. With standard application procedures, IKO BUR Systems use robust defense for today's buildings and are offered in standard four-ply.
Reinforcing fabrics likewise are called roofing felts or ply sheets. Roofing felts are strengthened with either glass-fiber mats or organic mats. A proven waterproofing product and appropriates for usage in picked wet proofing and waterproofing applications. Mod Bit systems include factory-fabricated layers of asphalt that are "modified," utilizing a rubber or plastic active ingredient for increased versatility and combined with a reinforcement for additional strength and stability.
It's found in natural deposits or might be a refined item and is utilized for both road surfacing and roof. Bitumen shows a thermoplastic quality when softened by heat. In modified bitumen, there are 2 main modifiers used today: APP (atactic polypropylene) and SBS (styrene butadiene styrene). APP and SBS describe the type of polymers that are contributed to the asphalt.
Scrim is an enhancing fabric made from constant filament yarn in an open mesh building. Mod Bit membranes are normally set up as a two- or three-ply (multiply) system. The type of modifier utilized might determine the technique of sheet installation: mopped down utilizing hot asphalt or heat bonded to melt the asphalt so that it flows onto the substrate.
The membrane system may be kept in put on the roofing system by completely sticking the base sheet, mechanically connecting the base sheet or utilizing ballast. High performance modified bitumen roof and waterproofing systems are rapidly set up, simple to preserve and cost efficient. Mod Bit membranes are usually hot mopped like standard BUR however also may be used as a torch down product. metal roofs.
If hot asphalt is needed for other roof operations to adhere insulation or a base sheet, it's likely more economical to hot mop the cap sheet as well. Heat welding (also described as "torch down") can evaporate surface area wetness from the bonding location. Heat welding preheats and softens material, providing benefits in winter.
A variety of specially developed heat bonded systems are used, consisting of Armourplast APP Heat Welded Cap Sheets, the PrevENt line of fire ranked cap sheets and Torchflex SBS Membranes in both base and cap sheets. Created to decrease labor and installation time, the IKO Torchflex Roof can supply big workplace buildings and commercial warehouses with several years of defense.
Roofs are thought about fully adhered if applied straight to roofing system decks or insulation. From PrevENt Fire Rated Premium Heavy Task Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these long lasting totally adhered products will include strength and life to your roof. IKO Mechanically Attached Roofing Systems are understood for consistency and resilience, and consist of those that are secured with a fastener system directly into the structure's structural deck.
IKO Fire Rated Roof Systems are designed to manage extreme temperature levels and to alleviate fire. The PrevENt line of premium SBS cap sheets uses improved performance with graphite innovation for the greatest fire resistance score (Class A) offered in a flat roof membrane. Graphite is used to the upper face of the reinforcement mat during manufacturing of the cap sheet and acts as a fire retardant by expanding rapidly when exposed to high temperatures.
IKO Reflective and Eco Roof offer reflective residential or commercial properties developed to provide security from the harmful results of the sun and ultraviolet radiation. From ArmourCool to the brand-new fire resistant Carrara ArmourCool HD, these membrane systems set up like a standard cap, are enhanced and developed to last, offering a substantial contribution towards enhancing structure energy efficiency and cost savings to the structure owner.
Provided throughout the complete line of asphalt systems, these HD membrane products consist of Fast-N-Stick, Torchflex and Avoid membranes, as well as the brand-new environmentally friendly Carrara ArmourCool HD. Premium Sturdy Composite Systems install like a standard cap and contractors can expect much better "ordinary flat" tendencies with increased general strength. IKO Cold-Applied Roofing Systems consist of cold procedure adhesives that are suitable for use with vapour retarders and Modiflex Base and Cap Sheets.