The variety of "plies" on a roof implies the number of layers, i. e. "4 plies" represents a four-layer flat roof membrane system - cool roof. BUR systems are redundant, implying if one layer breaks down, multiple remaining layers offer instant security. These systems likewise use excellent tolerance for constructing tension and resistance to thermal shock, high puncture resistance and impressive membrane strength and toughness for tested long-term toughness.
The secret to this system is the recurring layers - composition roof. BUR also is understood for exceptional fire resistance from external flames. Reflective surfacing options also are readily available to provide optimal membrane protection, superior puncture resistance and high resistance to foot traffic and mechanical upkeep. With basic application procedures, IKO BUR Systems offer robust defense for today's buildings and are readily available in traditional four-ply.
Strengthening fabrics also are called roof felts or ply sheets. Roof felts are enhanced with either glass-fiber mats or organic mats. A proven waterproofing product and is appropriate for usage in selected wet 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 integrated with a support for added strength and stability.
It's found in natural deposits or may be a refined item and is used for both road appearing and roofing. Bitumen shows a thermoplastic quality when softened by heat. In modified bitumen, there are 2 primary modifiers utilized 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 a strengthening fabric made from continuous filament yarn in an open mesh building and construction. Mod Bit membranes are typically set up as a 2- or three-ply (multiply) system. The kind of modifier utilized might identify the technique of sheet installation: mopped down utilizing hot asphalt or heat bonded to melt the asphalt so that it streams onto the substrate.
The membrane system may be kept in put on the roofing system by fully sticking the base sheet, mechanically attaching the base sheet or using ballast. High performance customized bitumen roofing and waterproofing systems are quickly installed, simple to preserve and cost effective. Mod Bit membranes are generally hot mopped like standard BUR but also might be applied as a torch down item.
If hot asphalt is required for other roofing 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 wetness from the bonding area. Heat welding preheats and softens material, offering benefits in winter.
A variety of specially created heat bonded systems are provided, consisting of 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 provide big office buildings and industrial warehouses with numerous years of defense.
Roofing systems are thought about completely adhered if used straight to roofing system decks or insulation (flat metal roof). From PrevENt Fire Rated Premium Heavy Responsibility Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these long lasting completely adhered items will add strength and life to your roof. IKO Mechanically Attached Roof Systems are understood for consistency and toughness, and include those that are protected with a fastener system straight into the building's structural deck.
IKO Fire Rated Roof are created to manage severe temperature levels and to alleviate fire. The PrevENt line of premium SBS cap sheets uses boosted efficiency with graphite innovation for the highest fire resistance score (Class A) available in a flat roofing membrane. Graphite is applied to the upper face of the reinforcement mat during production of the cap sheet and acts as a fire retardant by expanding rapidly when exposed to high temperature levels.
IKO Reflective and Eco Roof offer reflective residential or commercial properties developed to offer protection from the harmful 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 constructed to last, supplying a significant contribution towards improving structure energy performance and expense savings to the structure owner.
Offered throughout the complete line of asphalt systems, these HD membrane items consist of Fast-N-Stick, Torchflex and PrevENt membranes, in addition to the brand-new environmentally friendly Carrara ArmourCool HD. Premium Strong Composite Systems install like a standard cap and professionals can expect much better "lay flat" tendencies with increased overall strength. IKO Cold-Applied Roofing Systems include cold process adhesives that appropriate for use with vapour retarders and Modiflex Base and Cap Sheets.