The variety of "plies" on a roofing implies the variety of layers, i. e. "4 plies" signifies a four-layer flat roofing system membrane system - EPDM roofing. BUR systems are redundant, implying if one layer breaks down, numerous staying layers supply immediate security. These systems also use terrific tolerance for constructing stress and resistance to thermal shock, high leak resistance and exceptional membrane strength and strength for tested long-lasting sturdiness.
The secret to this system is the recurring layers - aluminum roofing. BUR also is known for exceptional fire resistance from external flames. Reflective appearing options likewise are offered to use optimal membrane defense, remarkable puncture resistance and high resistance to foot traffic and mechanical maintenance. With standard application procedures, IKO BUR Systems provide robust defense for today's structures and are offered in conventional four-ply.
Reinforcing materials likewise are called roofing felts or ply sheets. Roofing felts are enhanced with either glass-fiber mats or natural mats. A proven waterproofing product and appropriates for use in selected moist proofing and waterproofing applications. Mod Bit systems include factory-fabricated layers of asphalt that are "modified," using a rubber or plastic ingredient for increased flexibility and combined with a support for added strength and stability.
It's discovered in natural deposits or may be a refined product and is utilized for both road surfacing 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 describe the kind of polymers that are contributed to the asphalt.
Scrim is a strengthening material made from continuous filament yarn in an open mesh building and construction. Mod Bit membranes are normally installed as a two- or three-ply (increase) system. The kind of modifier used might determine the method 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 place on the roof by completely adhering the base sheet, mechanically connecting the base sheet or utilizing ballast. High efficiency modified bitumen roofing and waterproofing systems are rapidly installed, simple to maintain and cost effective. Mod Bit membranes are generally 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 affordable to hot mop the cap sheet also. Heat welding (likewise described as "torch down") can evaporate surface wetness from the bonding area. Heat welding preheats and softens material, offering advantages in winter.
A range of specially created 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 large office complex and industrial warehouses with several years of defense.
Roofing systems are considered fully adhered if used directly to roofing decks or insulation (cedar shake roof). From PrevENt Fire Rated Premium Sturdy Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these long lasting completely adhered products will add strength and life to your roof. IKO Mechanically Connected Roof Systems are known for consistency and durability, and consist of those that are secured with a fastener system straight into the structure's structural deck.
IKO Fire Rated Roof are developed to manage severe temperature levels and to mitigate fire. The PrevENt line of premium SBS cap sheets offers boosted efficiency with graphite innovation for the greatest fire resistance ranking (Class A) readily available in a flat roofing system membrane. Graphite is applied to the upper face of the reinforcement mat during manufacturing of the cap sheet and serves as a fire retardant by expanding quickly when exposed to high temperatures.
IKO Reflective and Eco Roof offer reflective homes developed to supply security from the destructive results of the sun and ultraviolet radiation. From ArmourCool to the new fire resistant Carrara ArmourCool HD, these membrane systems install like a basic cap, are enhanced and developed to last, offering a substantial contribution towards improving building energy performance and expense savings to the building owner.
Provided throughout the full line of asphalt systems, these HD membrane items consist of Fast-N-Stick, Torchflex and Avoid membranes, as well as the new eco-friendly Carrara ArmourCool HD. Premium Sturdy Composite Systems install like a basic cap and professionals can anticipate much better "lay flat" propensities with increased overall strength. IKO Cold-Applied Roof consist of cold procedure adhesives that are ideal for usage with vapour retarders and Modiflex Base and Cap Sheets.