The variety of "plies" on a roof suggests the number of layers, i. e. "4 plies" signifies a four-layer flat roofing membrane system - corrugated metal roofing. BUR systems are redundant, implying if one layer breaks down, numerous staying layers supply instant security. These systems also provide great tolerance for developing tension and resistance to thermal shock, high leak resistance and exceptional membrane strength and toughness for tested long-lasting durability.
The key to this system is the repetitive layers - advanced roofing. BUR likewise is known for remarkable fire resistance from external flames. Reflective surfacing options also are readily available to use optimal membrane defense, superior puncture resistance and high resistance to foot traffic and mechanical maintenance. With basic application treatments, IKO BUR Systems use robust defense for today's buildings and are offered in conventional four-ply.
Reinforcing materials also are called roof felts or ply sheets. Roof felts are enhanced with either glass-fiber mats or natural mats. A tested waterproofing product and is appropriate for usage in chosen 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 versatility and combined with a support for additional 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 2 primary modifiers used today: APP (atactic polypropylene) and SBS (styrene butadiene styrene). APP and SBS describe the kind of polymers that are contributed to the asphalt.
Scrim is a strengthening fabric made from continuous filament yarn in an open mesh building. Mod Bit membranes are typically set up as a 2- or three-ply (increase) system. The type of modifier used may figure out the approach 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 might be kept in put on the roofing by fully sticking the base sheet, mechanically attaching the base sheet or utilizing ballast. High efficiency modified bitumen roof and waterproofing systems are rapidly installed, simple to preserve and cost effective. Mod Bit membranes are normally hot mopped like traditional BUR however likewise may be applied as a torch down item.
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 too. Heat welding (also described as "torch down") can vaporize surface area wetness from the bonding area. Heat welding preheats and softens product, providing advantages in winter.
A range of specially created heat bonded systems are provided, consisting of Armourplast APP Heat Welded Cap Sheets, the PrevENt line of fire rated cap sheets and Torchflex SBS Membranes in both base and cap sheets. Created to minimize labor and setup time, the IKO Torchflex Roof can offer large office complex and industrial storage facilities with many years of security.
Roofings are thought about fully adhered if used straight to roof decks or insulation (cool roof). From PrevENt Fire Rated Premium Sturdy Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these resilient completely adhered products will add strength and life to your roofing system. IKO Mechanically Connected Roof Systems are known for consistency and sturdiness, and consist of those that are secured with a fastener system directly into the structure's structural deck.
IKO Fire Rated Roof Systems are developed to manage severe temperature levels and to mitigate fire. The PrevENt line of premium SBS cap sheets uses improved performance with graphite innovation for the greatest fire resistance rating (Class A) offered in a flat roofing system membrane. Graphite is applied to the upper face of the support mat during manufacturing of the cap sheet and functions as a fire retardant by expanding quickly when exposed to heats.
IKO Reflective and Eco Roof deal reflective homes developed to provide defense from the damaging impacts of the sun and ultraviolet radiation. From ArmourCool to the brand-new fire resistant Carrara ArmourCool HD, these membrane systems install like a basic cap, are enhanced and constructed to last, providing a significant contribution towards improving building energy efficiency and cost savings to the structure owner.
Used throughout the complete line of asphalt systems, these HD membrane products include Fast-N-Stick, Torchflex and PrevENt membranes, along with the new environment-friendly Carrara ArmourCool HD. Premium Sturdy Composite Systems install like a basic cap and specialists can expect much better "ordinary flat" propensities with increased general strength. IKO Cold-Applied Roof Systems consist of cold process adhesives that are suitable for use with vapour retarders and Modiflex Base and Cap Sheets.