The number of "plies" on a roof suggests the number of layers, i. e. "4 plies" represents a four-layer flat roofing system membrane system. BUR systems are redundant, implying if one layer breaks down, multiple remaining layers provide immediate protection. These systems likewise use great tolerance for constructing stress and resistance to thermal shock, high puncture resistance and exceptional membrane strength and durability for proven long-term toughness.
The key to this system is the recurring layers. BUR likewise is known for superior fire resistance from external flames. Gaf roofing. Reflective surfacing alternatives likewise are readily available to provide optimal membrane protection, remarkable puncture resistance and high resistance to foot traffic and mechanical maintenance. With standard application procedures, IKO BUR Systems offer robust defense for today's buildings and are readily available in standard four-ply.
Reinforcing materials likewise are called roofing felts or ply sheets. Roofing felts are strengthened with either glass-fiber mats or natural mats. A proven waterproofing product and is ideal for use in picked wet proofing and waterproofing applications. Mod Bit systems include factory-fabricated layers of asphalt that are "modified," using a rubber or plastic component for increased versatility and combined with a reinforcement for added strength and stability.
It's discovered in natural deposits or might be a refined product and is used for both road surfacing and roof. Bitumen shows a thermoplastic quality when softened by heat. In modified bitumen, there are 2 main 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 reinforcing fabric 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 type of modifier used may figure out the method of sheet setup: mopped down utilizing hot asphalt or heat welded to melt the asphalt so that it flows onto the substrate.
The membrane system may be held in location on the roof by totally sticking the base sheet, mechanically attaching the base sheet or utilizing ballast. High performance customized bitumen roof and waterproofing systems are quickly set up, simple to preserve and cost effective. Mod Bit membranes are typically hot mopped like traditional BUR but likewise might be applied as a torch down item. metal roofs.
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 as well. Heat welding (also described as "torch down") can vaporize surface wetness from the bonding area. Heat welding preheats and softens product, providing benefits in cold weather condition.
A range of specially developed heat bonded systems are offered, consisting of Armourplast APP Heat Welded Cap Sheets, the PrevENt line of fire ranked cap sheets and Torchflex SBS Membranes in both base and cap sheets. Developed to minimize labor and installation time, the IKO Torchflex Roof can offer big office complex and business warehouses with numerous years of protection.
Roofing systems are thought about completely adhered if used directly to roofing decks or insulation. From PrevENt Fire Rated Premium Sturdy Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these durable fully adhered items will include strength and life to your roof. IKO Mechanically Attached Roofing Systems are known for consistency and resilience, and include those that are secured with a fastener system directly into the building's structural deck.
IKO Fire Rated Roof are developed to handle extreme temperatures and to alleviate fire. The PrevENt line of premium SBS cap sheets uses improved efficiency with graphite technology for the highest fire resistance rating (Class A) available in a flat roof membrane. Graphite is used to the upper face of the reinforcement mat during production of the cap sheet and acts as a fire retardant by broadening quickly when exposed to high temperatures.
IKO Reflective and Eco Roof Systems deal reflective properties developed to offer security 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 reinforced and constructed to last, offering a substantial contribution towards improving building energy efficiency and expense savings to the building owner.
Used throughout the complete line of asphalt systems, these HD membrane products consist of Fast-N-Stick, Torchflex and Avoid membranes, in addition to the new eco-friendly Carrara ArmourCool HD. Premium Strong Composite Systems set up like a basic cap and professionals can expect much better "ordinary flat" tendencies with increased overall strength. IKO Cold-Applied Roof Systems consist of cold procedure adhesives that are ideal for usage with vapour retarders and Modiflex Base and Cap Sheets.