The number of "plies" on a roofing implies the number of layers, i. e. "four plies" represents a four-layer flat roofing membrane system - EPDM roofing. BUR systems are redundant, implying if one layer breaks down, numerous staying layers offer instant security. These systems likewise provide fantastic tolerance for developing stress and resistance to thermal shock, high leak resistance and exceptional membrane strength and toughness for proven long-lasting resilience.
The key to this system is the recurring layers - bitumen roof. BUR likewise is understood for remarkable fire resistance from external flames. Reflective surfacing choices likewise are readily available to use optimal membrane protection, superior leak resistance and high resistance to foot traffic and mechanical upkeep. With basic application procedures, IKO BUR Systems use robust protection for today's structures and are offered in standard four-ply.
Reinforcing materials also are called roof felts or ply sheets. Roofing felts are enhanced with either glass-fiber mats or organic mats. A tested waterproofing product and is suitable for usage in picked moist proofing and waterproofing applications. Mod Bit systems consist of factory-fabricated layers of asphalt that are "modified," utilizing a rubber or plastic component for increased versatility and integrated with a support for extra strength and stability.
It's discovered in natural deposits or might be a refined item and is utilized for both road surfacing and roofing. Bitumen displays 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 describe the type of polymers that are added to the asphalt.
Scrim is a reinforcing fabric made from continuous filament yarn in an open mesh building. Mod Bit membranes are normally set up as a two- or three-ply (multiply) system. The kind of modifier used might determine the approach of sheet setup: mopped down utilizing hot asphalt or heat bonded to melt the asphalt so that it flows onto the substrate.
The membrane system may be held in put on the roof by completely sticking the base sheet, mechanically attaching the base sheet or using ballast. High performance modified bitumen roofing and waterproofing systems are quickly installed, simple to keep and cost efficient. Mod Bit membranes are typically hot mopped like traditional BUR however also might be applied 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 (likewise described as "torch down") can vaporize surface wetness from the bonding area. Heat welding preheats and softens product, using advantages in cold weather.
A variety of specially designed 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 minimize labor and setup time, the IKO Torchflex Roof can offer large office buildings and commercial warehouses with numerous years of protection.
Roofings are considered fully adhered if used straight to roof decks or insulation (best roofing). From PrevENt Fire Rated Premium Heavy Responsibility Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these resilient completely adhered items will add strength and life to your roof. IKO Mechanically Connected Roof are known 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 Roofing Systems are created to deal with severe temperature levels and to reduce fire. The PrevENt line of premium SBS cap sheets offers improved performance with graphite technology for the greatest fire resistance rating (Class A) offered in a flat roofing membrane. Graphite is applied to the upper face of the support mat throughout production of the cap sheet and acts as a fire retardant by expanding quickly when exposed to heats.
IKO Reflective and Eco Roof Systems offer reflective homes created to supply 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 install like a standard cap, are strengthened and developed to last, providing a considerable contribution towards enhancing building energy performance and cost savings to the structure owner.
Used throughout the full line of asphalt systems, these HD membrane items include Fast-N-Stick, Torchflex and PrevENt membranes, in addition to the brand-new eco-friendly Carrara ArmourCool HD. Premium Strong Composite Systems install like a basic cap and professionals can anticipate much better "lay flat" propensities with increased general strength. IKO Cold-Applied Roof include cold process adhesives that are suitable for use with vapour retarders and Modiflex Base and Cap Sheets.