The variety of "plies" on a roofing implies the number of layers, i. e. "4 plies" represents a four-layer flat roof membrane system - architectural roof shingles. BUR systems are redundant, implying if one layer breaks down, multiple staying layers provide immediate defense. These systems also use terrific tolerance for building stress and resistance to thermal shock, high leak resistance and impressive membrane strength and toughness for proven long-term resilience.
The key to this system is the repeated layers - aluminum roofing. BUR likewise is known for remarkable fire resistance from external flames. Reflective emerging choices likewise are readily available to use optimal membrane protection, exceptional puncture resistance and high resistance to foot traffic and mechanical upkeep. With standard application treatments, IKO BUR Systems offer robust security for today's buildings and are available in standard four-ply.
Enhancing fabrics likewise are called roof felts or ply sheets. Roof felts are enhanced with either glass-fiber mats or natural mats. A proven waterproofing product and appropriates for use in chosen moist proofing and waterproofing applications. Mod Bit systems consist of factory-fabricated layers of asphalt that are "customized," using a rubber or plastic active ingredient for increased versatility and combined with a support for extra strength and stability.
It's discovered in natural deposits or might be a refined product and is utilized for both road emerging and roofing. Bitumen shows a thermoplastic quality when softened by heat. In modified bitumen, there are 2 primary modifiers used today: APP (atactic polypropylene) and SBS (styrene butadiene styrene). APP and SBS describe the type of polymers that are included to the asphalt.
Scrim is a strengthening fabric made from constant filament yarn in an open mesh construction. Mod Bit membranes are normally set up as a two- or three-ply (increase) system. The type of modifier used may identify the technique of sheet setup: mopped down using hot asphalt or heat welded to melt the asphalt so that it streams onto the substrate.
The membrane system may be held in location on the roofing system by totally adhering the base sheet, mechanically attaching the base sheet or utilizing ballast. High performance customized bitumen roofing and waterproofing systems are rapidly installed, easy to maintain and cost effective. Mod Bit membranes are typically hot mopped like standard BUR but likewise might be used as a torch down item.
If hot asphalt is needed for other roofing operations to adhere insulation or a base sheet, it's likely more affordable to hot mop the cap sheet too. Heat welding (also described as "torch down") can vaporize surface area moisture from the bonding area. Heat welding preheats and softens product, providing benefits in winter.
A range of specifically designed heat welded systems are offered, 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. Created to lower labor and installation time, the IKO Torchflex Roof can offer large office structures and commercial storage facilities with several years of defense.
Roofing systems are considered totally adhered if applied straight to roofing system decks or insulation (architectural roof shingles). From PrevENt Fire Rated Premium Heavy Duty Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these resilient completely adhered products will include strength and life to your roof system. IKO Mechanically Connected Roofing Systems are understood for consistency and durability, and consist of those that are protected with a fastener system directly into the structure's structural deck.
IKO Fire Rated Roofing Systems are designed to deal with extreme temperature levels and to reduce fire. The PrevENt line of premium SBS cap sheets offers improved performance with graphite innovation for the greatest fire resistance rating (Class A) available in a flat roofing membrane. Graphite is used to the upper face of the support mat throughout production 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 designed to supply defense from the damaging effects 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 reinforced and built to last, supplying a significant contribution towards enhancing structure energy efficiency and expense savings to the building owner.
Provided throughout the complete line of asphalt systems, these HD membrane items consist of Fast-N-Stick, Torchflex and PrevENt membranes, as well as the new eco-friendly Carrara ArmourCool HD. Premium Strong Composite Systems set up like a standard cap and professionals can anticipate much better "lay flat" propensities with increased overall strength. IKO Cold-Applied Roof include cold procedure adhesives that are ideal for usage with vapour retarders and Modiflex Base and Cap Sheets.