The variety of "plies" on a roof implies the variety of layers, i. e. "4 plies" signifies a four-layer flat roof membrane system - cedar shake roof. BUR systems are redundant, suggesting if one layer breaks down, numerous staying layers supply instant security. These systems likewise use terrific tolerance for developing stress and resistance to thermal shock, high leak resistance and outstanding membrane strength and strength for proven long-term sturdiness.
The secret to this system is the repeated layers - EPDM rubber roofing. BUR likewise is understood for remarkable fire resistance from external flames. Reflective appearing choices likewise are available to provide optimal membrane protection, superior puncture resistance and high resistance to foot traffic and mechanical maintenance. With basic application treatments, IKO BUR Systems provide robust security for today's buildings and are readily available in traditional four-ply.
Enhancing materials also are called roofing felts or ply sheets. Roofing felts are strengthened with either glass-fiber mats or organic mats. A proven waterproofing material and appropriates for use in picked wet proofing and waterproofing applications. Mod Bit systems include factory-fabricated layers of asphalt that are "customized," using a rubber or plastic ingredient for increased versatility and combined with a support for extra strength and stability.
It's discovered in natural deposits or might be a refined product and is used for both road emerging and roof. Bitumen displays 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 describe the type of polymers that are included to the asphalt.
Scrim is an enhancing material made from continuous filament yarn in an open mesh building. Mod Bit membranes are normally installed as a 2- or three-ply (increase) system. The type of modifier utilized may figure out the technique of sheet setup: mopped down using hot asphalt or heat welded to melt the asphalt so that it flows onto the substrate.
The membrane system might be held in place on the roof by fully sticking the base sheet, mechanically connecting the base sheet or using ballast. High efficiency modified bitumen roof and waterproofing systems are rapidly installed, easy to keep and cost effective. Mod Bit membranes are generally hot mopped like conventional BUR however likewise might be applied as a torch down item.
If hot asphalt is required for other roofing operations to adhere insulation or a base sheet, it's likely more cost-effective to hot mop the cap sheet also. Heat welding (also referred to as "torch down") can evaporate surface wetness from the bonding area. Heat welding preheats and softens material, using advantages in winter.
A range of specially designed heat bonded systems are used, 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 reduce labor and setup time, the IKO Torchflex Roof can offer large office buildings and business warehouses with several years of security.
Roofings are considered totally adhered if applied directly to roofing system decks or insulation (best roofing). From PrevENt Fire Rated Premium Strong Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these durable totally adhered products will add strength and life to your roof system. IKO Mechanically Connected Roof are understood for consistency and sturdiness, and consist of those that are protected with a fastener system directly into the building's structural deck.
IKO Fire Rated Roof Systems are developed to handle extreme temperature levels and to alleviate fire. The PrevENt line of premium SBS cap sheets offers boosted performance with graphite technology for the highest fire resistance score (Class A) available in a flat roofing system membrane. Graphite is applied to the upper face of the reinforcement mat throughout manufacturing of the cap sheet and functions as a fire retardant by expanding rapidly when exposed to heats.
IKO Reflective and Eco Roof deal reflective residential or commercial properties developed to supply security from the destructive results of the sun and ultraviolet radiation. From ArmourCool to the new fire resistant Carrara ArmourCool HD, these membrane systems set up like a standard cap, are reinforced and developed to last, providing a significant contribution towards enhancing structure energy efficiency and cost savings to the building owner.
Used throughout the full line of asphalt systems, these HD membrane products consist of Fast-N-Stick, Torchflex and Avoid membranes, in addition to the brand-new environment-friendly Carrara ArmourCool HD. Premium Sturdy Composite Systems set up like a standard cap and professionals can expect better "lay flat" tendencies with increased total strength. IKO Cold-Applied Roof consist of cold process adhesives that appropriate for usage with vapour retarders and Modiflex Base and Cap Sheets.