The variety of "plies" on a roofing system implies the number of layers, i. e. "4 plies" represents a four-layer flat roof membrane system - bitumen roof. BUR systems are redundant, indicating if one layer breaks down, multiple remaining layers offer immediate protection. These systems also offer fantastic tolerance for constructing tension and resistance to thermal shock, high leak resistance and outstanding membrane strength and strength for tested long-lasting sturdiness.
The secret to this system is the recurring layers - built-up roof. BUR also is understood for exceptional fire resistance from external flames. Reflective appearing choices also are available to provide maximum membrane defense, remarkable leak resistance and high resistance to foot traffic and mechanical maintenance. With standard application procedures, IKO BUR Systems provide robust defense for today's structures and are readily available in conventional four-ply.
Reinforcing materials likewise are called roofing felts or ply sheets. Roofing felts are enhanced with either glass-fiber mats or natural mats. A tested waterproofing product and is appropriate for use in chosen damp proofing and waterproofing applications. Mod Bit systems consist of factory-fabricated layers of asphalt that are "customized," using a rubber or plastic component for increased versatility and integrated with a reinforcement for additional strength and stability.
It's discovered in natural deposits or might be a refined product and is utilized for both roadway appearing and roof. Bitumen shows a thermoplastic quality when softened by heat. In customized bitumen, there are 2 main modifiers used 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 a reinforcing fabric made from constant filament yarn in an open mesh building. Mod Bit membranes are typically installed as a two- or three-ply (increase) system. The kind of modifier used may determine the approach of sheet installation: mopped down utilizing hot asphalt or heat welded to melt the asphalt so that it streams onto the substrate.
The membrane system might be kept in put on the roofing by totally sticking the base sheet, mechanically attaching the base sheet or using ballast. High performance modified bitumen roofing and waterproofing systems are rapidly set up, easy to maintain and cost efficient. Mod Bit membranes are usually hot mopped like standard BUR but likewise may be applied as a torch down product.
If hot asphalt is required for other roof operations to adhere insulation or a base sheet, it's likely more economical to hot mop the cap sheet also. Heat welding (likewise referred to as "torch down") can vaporize surface wetness from the bonding area. Heat welding preheats and softens material, using advantages in cold weather condition.
A range of specially created heat bonded 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 lower labor and installation time, the IKO Torchflex Roof can supply big office complex and business warehouses with several years of defense.
Roofing systems are thought about completely adhered if applied directly to roofing system decks or insulation (industrial roofing). From PrevENt Fire Rated Premium Heavy Responsibility Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these long lasting totally adhered products will include strength and life to your roof. IKO Mechanically Attached Roof are understood for consistency and resilience, and consist of those that are secured with a fastener system directly into the building's structural deck.
IKO Fire Rated Roofing Systems are developed to manage severe temperatures and to reduce fire. The PrevENt line of premium SBS cap sheets provides improved efficiency with graphite technology for the highest fire resistance ranking (Class A) available in a flat roofing membrane. Graphite is used to the upper face of the reinforcement mat during production of the cap sheet and serves as a fire retardant by expanding rapidly when exposed to heats.
IKO Reflective and Eco Roofing Systems deal reflective properties developed to supply protection from the harmful effects of the sun and ultraviolet radiation. From ArmourCool to the new fire resistant Carrara ArmourCool HD, these membrane systems set up like a basic cap, are enhanced and developed to last, offering a considerable contribution towards enhancing structure energy efficiency and cost savings to the structure owner.
Offered throughout the complete line of asphalt systems, these HD membrane items consist of Fast-N-Stick, Torchflex and Avoid membranes, as well as the brand-new eco-friendly Carrara ArmourCool HD. Premium Strong Composite Systems set up like a standard cap and contractors can anticipate much better "ordinary flat" tendencies with increased general strength. IKO Cold-Applied Roofing Systems consist of cold process adhesives that are ideal for use with vapour retarders and Modiflex Base and Cap Sheets.