The number of "plies" on a roofing system indicates the variety of layers, i. e. "four plies" signifies a four-layer flat roofing system membrane system - flat metal roof. BUR systems are redundant, implying if one layer breaks down, multiple remaining layers provide instant security. These systems also offer great tolerance for building stress and resistance to thermal shock, high leak resistance and exceptional membrane strength and toughness for tested long-lasting durability.
The key to this system is the recurring layers - corrugated metal roofing. BUR also is known for remarkable fire resistance from external flames. Reflective surfacing options also are available to offer optimal membrane security, exceptional leak resistance and high resistance to foot traffic and mechanical upkeep. With standard application treatments, IKO BUR Systems provide robust protection for today's structures and are readily available in conventional four-ply.
Reinforcing materials also are called roof felts or ply sheets. Roof felts are strengthened with either glass-fiber mats or natural mats. A proven waterproofing material and appropriates for use in selected wet proofing and waterproofing applications. Mod Bit systems include factory-fabricated layers of asphalt that are "customized," utilizing a rubber or plastic active ingredient for increased flexibility and combined with a reinforcement for additional strength and stability.
It's found in natural deposits or might be a refined item and is used for both road surfacing and roofing. Bitumen shows a thermoplastic quality when softened by heat. In modified bitumen, there are two main modifiers used today: APP (atactic polypropylene) and SBS (styrene butadiene styrene). APP and SBS refer to the type of polymers that are contributed to the asphalt.
Scrim is a strengthening fabric made from constant filament yarn in an open mesh building and construction. Mod Bit membranes are normally set up as a two- or three-ply (increase) system. The kind of modifier used might determine the method 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 might be kept in place on the roof by totally sticking the base sheet, mechanically attaching the base sheet or using ballast. High efficiency customized bitumen roofing and waterproofing systems are rapidly installed, easy to maintain and cost efficient. Mod Bit membranes are typically hot mopped like conventional BUR but also might be used as a torch down product.
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 too. Heat welding (also described as "torch down") can evaporate surface area wetness from the bonding location. Heat welding preheats and softens material, using advantages in cold weather condition.
A variety of specially created heat welded systems are provided, including Armourplast APP Heat Welded Cap Sheets, the PrevENt line of fire rated cap sheets and Torchflex SBS Membranes in both base and cap sheets. Developed to minimize labor and setup time, the IKO Torchflex Roof System can supply large office complex and industrial warehouses with many years of defense.
Roofing systems are considered fully adhered if applied straight to roofing system decks or insulation (architectural roof shingles). From PrevENt Fire Rated Premium Heavy Task Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these long lasting fully adhered items will add strength and life to your roofing system. IKO Mechanically Attached Roof are understood for consistency and durability, and consist of those that are protected with a fastener system straight into the building's structural deck.
IKO Fire Rated Roof are designed to deal with severe temperature levels and to reduce fire. The PrevENt line of premium SBS cap sheets provides boosted performance with graphite technology for the highest fire resistance ranking (Class A) offered in a flat roofing membrane. Graphite is applied to the upper face of the reinforcement mat during production of the cap sheet and functions as a fire retardant by broadening quickly when exposed to heats.
IKO Reflective and Eco Roof deal reflective residential or commercial properties developed to offer defense from the destructive effects of the sun and ultraviolet radiation. From ArmourCool to the new fire resistant Carrara ArmourCool HD, these membrane systems set up like a standard cap, are reinforced and built to last, providing a significant contribution towards enhancing structure energy efficiency and cost savings to the structure owner.
Offered throughout the complete line of asphalt systems, these HD membrane items include Fast-N-Stick, Torchflex and Avoid membranes, in addition to the brand-new eco-friendly Carrara ArmourCool HD. Premium Sturdy Composite Systems install like a basic cap and contractors can expect much better "lay flat" propensities with increased total strength. IKO Cold-Applied Roofing Systems include cold procedure adhesives that appropriate for usage with vapour retarders and Modiflex Base and Cap Sheets.