The variety of "plies" on a roofing indicates the variety of layers, i. e. "four plies" denotes a four-layer flat roof membrane system. BUR systems are redundant, meaning if one layer breaks down, multiple remaining layers provide instant protection. These systems likewise provide fantastic tolerance for constructing tension and resistance to thermal shock, high leak resistance and impressive membrane strength and toughness for tested long-lasting durability.
The key to this system is the repeated layers. BUR likewise is understood for superior fire resistance from external flames. corrugated metal roofing. Reflective emerging choices also are available to offer maximum membrane security, superior puncture resistance and high resistance to foot traffic and mechanical maintenance. With standard application procedures, IKO BUR Systems use robust defense for today's structures and are available in standard four-ply.
Strengthening fabrics likewise are called roof felts or ply sheets. Roof felts are strengthened with either glass-fiber mats or organic mats. A proven waterproofing material and is ideal for use in selected wet proofing and waterproofing applications. Mod Bit systems include factory-fabricated layers of asphalt that are "modified," utilizing a rubber or plastic active ingredient for increased flexibility and integrated with a reinforcement for extra strength and stability.
It's discovered in natural deposits or may be a refined item and is used for both roadway emerging and roofing. Bitumen displays a thermoplastic quality when softened by heat. In customized bitumen, there are two main modifiers utilized 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 an enhancing fabric made from constant filament yarn in an open mesh construction. Mod Bit membranes are typically installed as a two- or three-ply (increase) system. The type of modifier utilized might figure out the technique of sheet setup: mopped down utilizing hot asphalt or heat welded to melt the asphalt so that it streams onto the substrate.
The membrane system may be held in put on the roofing by totally adhering the base sheet, mechanically connecting the base sheet or utilizing ballast. High efficiency customized bitumen roofing and waterproofing systems are rapidly set up, easy to keep and cost effective. Mod Bit membranes are typically hot mopped like standard BUR however also may be used as a torch down item. metal roof.
If hot asphalt is needed for other roofing operations to adhere insulation or a base sheet, it's likely more cost-effective to hot mop the cap sheet too. Heat welding (also referred to as "torch down") can vaporize surface wetness from the bonding area. Heat welding preheats and softens product, using benefits in cold weather condition.
A variety of specifically created heat bonded systems are used, 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. Designed to minimize labor and setup time, the IKO Torchflex Roof System can offer big office complex and commercial storage facilities with many years of defense.
Roofs are thought about totally adhered if applied directly to roofing decks or insulation. From PrevENt Fire Rated Premium Heavy Duty Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these resilient fully adhered products will include strength and life to your roofing system. IKO Mechanically Attached Roof are understood for consistency and toughness, and consist of those that are protected with a fastener system directly into the structure's structural deck.
IKO Fire Rated Roof are created to handle severe temperatures and to alleviate fire. The PrevENt line of premium SBS cap sheets offers enhanced efficiency with graphite technology for the greatest fire resistance rating (Class A) readily 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 broadening rapidly when exposed to heats.
IKO Reflective and Eco Roofing Systems deal reflective residential or commercial properties developed to offer defense from the damaging results 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, offering a substantial contribution towards enhancing structure energy performance and cost savings to the building owner.
Offered throughout the complete line of asphalt systems, these HD membrane products consist of Fast-N-Stick, Torchflex and Avoid membranes, in addition to the brand-new eco-friendly Carrara ArmourCool HD. Premium Heavy Responsibility Composite Systems set up like a basic cap and contractors can anticipate better "lay flat" tendencies with increased general strength. IKO Cold-Applied Roof Systems include cold process adhesives that appropriate for usage with vapour retarders and Modiflex Base and Cap Sheets.