The number of "plies" on a roofing implies the variety of layers, i. e. "4 plies" signifies a four-layer flat roofing membrane system - metal roof. BUR systems are redundant, indicating if one layer breaks down, several staying layers offer immediate security. These systems also use terrific tolerance for building tension and resistance to thermal shock, high puncture resistance and exceptional membrane strength and durability for proven long-lasting sturdiness.
The key to this system is the repetitive layers - EPDM rubber roofing. BUR also is known for exceptional fire resistance from external flames. Reflective emerging choices likewise are available to provide optimal membrane defense, superior puncture resistance and high resistance to foot traffic and mechanical maintenance. With basic application procedures, IKO BUR Systems use robust defense for today's structures and are readily available in traditional four-ply.
Strengthening fabrics likewise are called roofing felts or ply sheets. Roof felts are enhanced with either glass-fiber mats or organic mats. A proven waterproofing product and is ideal for usage in picked damp proofing and waterproofing applications. Mod Bit systems include factory-fabricated layers of asphalt that are "modified," using a rubber or plastic ingredient for increased versatility and combined with a support for additional strength and stability.
It's found in natural deposits or might be a refined product and is used for both road appearing and roofing. Bitumen shows 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 a reinforcing fabric made from constant filament yarn in an open mesh building. Mod Bit membranes are typically set up as a 2- or three-ply (multiply) system. The type of modifier used may identify the approach of sheet installation: mopped down utilizing hot asphalt or heat welded to melt the asphalt so that it flows onto the substrate.
The membrane system may be kept in put on the roofing by totally sticking the base sheet, mechanically attaching the base sheet or utilizing ballast. High efficiency modified bitumen roof and waterproofing systems are rapidly installed, easy to preserve and cost effective. Mod Bit membranes are typically hot mopped like conventional BUR however also may be used 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 cost-effective to hot mop the cap sheet also. 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 developed heat welded 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. Designed to reduce labor and setup time, the IKO Torchflex Roof can offer big workplace buildings and commercial warehouses with several years of protection.
Roofing systems are thought about completely adhered if used directly to roofing decks or insulation (industrial roofing). From PrevENt Fire Rated Premium Strong Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these durable totally adhered items will add strength and life to your roof system. IKO Mechanically Attached Roofing Systems are known for consistency and sturdiness, and consist of those that are protected with a fastener system straight into the building's structural deck.
IKO Fire Rated Roof are created to handle severe temperature levels and to mitigate fire. The PrevENt line of premium SBS cap sheets offers boosted efficiency with graphite innovation for the highest fire resistance rating (Class A) offered in a flat roofing membrane. Graphite is used to the upper face of the support mat during manufacturing of the cap sheet and serves as a fire retardant by broadening quickly when exposed to heats.
IKO Reflective and Eco Roofing Systems offer reflective residential or commercial properties developed to provide defense from the harmful impacts 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 reinforced and constructed to last, providing a significant contribution towards enhancing structure energy efficiency and expense savings to the structure owner.
Used throughout the complete line of asphalt systems, these HD membrane items include 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 specialists can expect better "ordinary flat" propensities with increased overall strength. IKO Cold-Applied Roof include cold process adhesives that are ideal for use with vapour retarders and Modiflex Base and Cap Sheets.