The variety of "plies" on a roof implies the number of layers, i. e. "4 plies" denotes a four-layer flat roofing system membrane system - corrugated metal roofing. BUR systems are redundant, meaning if one layer breaks down, multiple staying layers supply instant defense. These systems also use excellent tolerance for constructing stress and resistance to thermal shock, high puncture resistance and outstanding membrane strength and toughness for tested long-term resilience.
The key to this system is the repetitive layers - best roofing. BUR likewise is known for exceptional fire resistance from external flames. Reflective surfacing options likewise are offered to offer optimal membrane protection, exceptional leak resistance and high resistance to foot traffic and mechanical upkeep. With basic application treatments, IKO BUR Systems provide robust protection for today's buildings and are offered in traditional four-ply.
Enhancing fabrics likewise are called roofing felts or ply sheets. Roofing felts are enhanced with either glass-fiber mats or organic mats. A tested waterproofing material and is ideal for use in selected wet proofing and waterproofing applications. Mod Bit systems consist of factory-fabricated layers of asphalt that are "customized," utilizing a rubber or plastic component for increased flexibility and integrated with a support for additional strength and stability.
It's found in natural deposits or may be a refined item and is used for both road surfacing and roofing. Bitumen displays 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 refer to the type of polymers that are added to the asphalt.
Scrim is an enhancing fabric made from constant filament yarn in an open mesh construction. Mod Bit membranes are normally installed as a two- or three-ply (multiply) system. The kind of modifier used might determine the approach 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 might be kept in put on the roofing by completely sticking the base sheet, mechanically connecting the base sheet or using ballast. High performance modified bitumen roofing and waterproofing systems are quickly installed, simple to preserve and cost effective. Mod Bit membranes are typically hot mopped like traditional BUR however likewise might be applied 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 economical to hot mop the cap sheet as well. Heat welding (also referred to as "torch down") can evaporate surface moisture from the bonding location. Heat welding preheats and softens material, using advantages in cold weather condition.
A variety of specially designed 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. Developed to reduce labor and setup time, the IKO Torchflex Roofing System can provide large workplace structures and industrial warehouses with several years of security.
Roofings are thought about totally adhered if used straight to roofing system decks or insulation (EPDM rubber roofing). From PrevENt Fire Rated Premium Sturdy Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these durable fully adhered products will include strength and life to your roofing system. IKO Mechanically Connected Roof Systems are known for consistency and durability, and consist of those that are protected with a fastener system directly into the building's structural deck.
IKO Fire Rated Roof are developed to handle severe temperatures and to mitigate fire. The PrevENt line of premium SBS cap sheets offers boosted efficiency with graphite technology for the highest fire resistance rating (Class A) available in a flat roofing system membrane. Graphite is applied to the upper face of the support mat throughout manufacturing of the cap sheet and serves as a fire retardant by broadening rapidly when exposed to heats.
IKO Reflective and Eco Roofing Systems deal reflective properties created to provide defense 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 basic cap, are strengthened and constructed to last, providing a significant contribution towards enhancing structure energy efficiency and expense savings to the building owner.
Provided throughout the complete line of asphalt systems, these HD membrane products include Fast-N-Stick, Torchflex and PrevENt membranes, in addition to the brand-new eco-friendly Carrara ArmourCool HD. Premium Strong Composite Systems set up like a basic cap and contractors can expect much better "lay flat" tendencies with increased overall strength. IKO Cold-Applied Roof include cold procedure adhesives that appropriate for use with vapour retarders and Modiflex Base and Cap Sheets.