The number of "plies" on a roofing suggests the variety of layers, i. e. "four plies" signifies a four-layer flat roofing system membrane system - Gaf roofing. BUR systems are redundant, meaning if one layer breaks down, numerous staying layers offer instant security. These systems likewise use terrific tolerance for building tension and resistance to thermal shock, high puncture resistance and impressive membrane strength and strength for tested long-lasting resilience.
The secret to this system is the repetitive layers - EPDM roofing. BUR likewise is understood for remarkable fire resistance from external flames. Reflective appearing choices likewise are readily available to use optimal membrane security, superior puncture resistance and high resistance to foot traffic and mechanical upkeep. With standard application procedures, IKO BUR Systems use robust defense for today's buildings and are readily available in conventional four-ply.
Reinforcing fabrics also are called roofing felts or ply sheets. Roof felts are reinforced with either glass-fiber mats or natural mats. A tested waterproofing material and is ideal for usage in selected moist proofing and waterproofing applications. Mod Bit systems include factory-fabricated layers of asphalt that are "customized," using a rubber or plastic 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 item and is used for both roadway surfacing and roof. 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 kind of polymers that are contributed to the asphalt.
Scrim is an enhancing material made from constant filament yarn in an open mesh construction. Mod Bit membranes are normally set up as a two- or three-ply (multiply) system. The kind of modifier used might determine the technique 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 may be kept in place on the roofing by completely adhering the base sheet, mechanically connecting the base sheet or utilizing ballast. High efficiency customized bitumen roof and waterproofing systems are rapidly installed, simple to maintain and cost effective. Mod Bit membranes are usually hot mopped like standard BUR however also might be used as a torch down product.
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 (also described as "torch down") can vaporize surface area wetness from the bonding area. Heat welding preheats and softens product, offering advantages in winter.
A variety of specially developed 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 decrease labor and setup time, the IKO Torchflex Roof System can supply big office structures and commercial storage facilities with numerous years of protection.
Roofs are considered fully adhered if applied directly 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 resilient totally adhered products will include strength and life to your roof. IKO Mechanically Connected Roof are known for consistency and sturdiness, and consist of those that are protected with a fastener system directly into the structure's structural deck.
IKO Fire Rated Roof are developed to manage extreme temperature levels and to alleviate fire. The PrevENt line of premium SBS cap sheets offers enhanced performance with graphite innovation for the highest fire resistance rating (Class A) readily available in a flat roof membrane. Graphite is applied to the upper face of the support mat during manufacturing 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 homes designed to supply protection from the destructive 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 enhanced and built to last, offering a considerable contribution towards improving building energy performance and cost 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 eco-friendly Carrara ArmourCool HD. Premium Heavy Responsibility Composite Systems install like a basic cap and contractors can expect better "lay flat" propensities with increased general strength. IKO Cold-Applied Roof include cold process adhesives that appropriate for use with vapour retarders and Modiflex Base and Cap Sheets.