The number of "plies" on a roofing system implies the variety of layers, i. e. "4 plies" denotes a four-layer flat roof membrane system - bitumen roof. BUR systems are redundant, indicating if one layer breaks down, several staying layers provide instant protection. These systems likewise offer excellent tolerance for constructing stress and resistance to thermal shock, high puncture resistance and outstanding membrane strength and strength for tested long-term durability.
The key to this system is the repetitive layers - EPDM rubber roofing. BUR also is understood for superior fire resistance from external flames. Reflective appearing choices also are readily available to provide maximum membrane defense, exceptional leak resistance and high resistance to foot traffic and mechanical maintenance. With standard application treatments, IKO BUR Systems provide robust protection for today's buildings and are available in traditional four-ply.
Reinforcing materials also are called roof felts or ply sheets. Roofing felts are strengthened with either glass-fiber mats or natural mats. A tested waterproofing product and is ideal for use in picked moist proofing and waterproofing applications. Mod Bit systems include factory-fabricated layers of asphalt that are "modified," utilizing a rubber or plastic component for increased versatility and combined with a reinforcement for extra strength and stability.
It's discovered in natural deposits or may be a refined product and is used for both roadway surfacing and roofing. Bitumen shows a thermoplastic quality when softened by heat. In customized bitumen, there are 2 primary modifiers utilized 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 reinforcing material made from continuous filament yarn in an open mesh building and construction. Mod Bit membranes are usually installed as a 2- or three-ply (increase) system. The type of modifier utilized may determine the approach of sheet installation: mopped down using hot asphalt or heat bonded to melt the asphalt so that it flows onto the substrate.
The membrane system might be kept in put on the roof by completely sticking the base sheet, mechanically attaching the base sheet or utilizing ballast. High performance modified bitumen roofing and waterproofing systems are rapidly installed, easy to maintain and cost efficient. Mod Bit membranes are usually hot mopped like traditional 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 affordable to hot mop the cap sheet as well. Heat welding (likewise referred to as "torch down") can evaporate surface area moisture from the bonding area. Heat welding preheats and softens material, providing advantages in winter.
A variety of specifically developed heat bonded systems are used, 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. Created to decrease labor and setup time, the IKO Torchflex Roof can supply big office complex and industrial warehouses with several years of defense.
Roofings are considered fully adhered if used directly to roof decks or insulation (best roofing). From PrevENt Fire Rated Premium Strong Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these resilient totally adhered items will add strength and life to your roofing system. IKO Mechanically Attached Roofing Systems are understood for consistency and durability, and consist of those that are secured with a fastener system straight into the building's structural deck.
IKO Fire Rated Roof are created to manage extreme temperatures and to reduce fire. The PrevENt line of premium SBS cap sheets offers improved performance with graphite technology for the highest fire resistance ranking (Class A) offered in a flat roofing system membrane. Graphite is used to the upper face of the support mat throughout manufacturing of the cap sheet and serves as a fire retardant by expanding rapidly when exposed to high temperatures.
IKO Reflective and Eco Roofing Systems offer reflective homes created to supply protection from the damaging effects 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 strengthened and built to last, providing a substantial contribution towards improving building energy efficiency and expense savings to the structure owner.
Used throughout the full line of asphalt systems, these HD membrane products include Fast-N-Stick, Torchflex and PrevENt membranes, as well as the new environmentally friendly Carrara ArmourCool HD. Premium Heavy Duty Composite Systems install like a standard cap and contractors can expect much better "lay flat" tendencies with increased general strength. IKO Cold-Applied Roof consist of cold procedure adhesives that are appropriate for use with vapour retarders and Modiflex Base and Cap Sheets.