The number of "plies" on a roof implies the number of layers, i. e. "four plies" denotes a four-layer flat roof membrane system - CertainTeed roofing. BUR systems are redundant, indicating if one layer breaks down, numerous staying layers offer immediate security. These systems also offer terrific tolerance for developing tension and resistance to thermal shock, high leak resistance and impressive membrane strength and strength for proven long-lasting durability.
The secret to this system is the repeated layers - metal roof. BUR also is known for remarkable fire resistance from external flames. Reflective emerging alternatives also are available to offer maximum membrane defense, exceptional leak resistance and high resistance to foot traffic and mechanical maintenance. With basic application treatments, IKO BUR Systems provide robust defense for today's structures and are readily available in traditional four-ply.
Enhancing materials likewise are called roof felts or ply sheets. Roof felts are strengthened with either glass-fiber mats or natural mats. A tested waterproofing material and is ideal for use in selected damp proofing and waterproofing applications. Mod Bit systems include factory-fabricated layers of asphalt that are "customized," using a rubber or plastic ingredient for increased flexibility and combined with a reinforcement for additional strength and stability.
It's found in natural deposits or might be a refined item and is utilized for both roadway emerging and roof. Bitumen shows a thermoplastic quality when softened by heat. In customized bitumen, there are two 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 strengthening material made from continuous filament yarn in an open mesh building and construction. Mod Bit membranes are typically set up as a two- or three-ply (increase) system. The type of modifier used might identify the method of sheet setup: mopped down utilizing hot asphalt or heat welded to melt the asphalt so that it streams onto the substrate.
The membrane system may be held in place on the roofing by fully adhering the base sheet, mechanically attaching the base sheet or using ballast. High performance customized bitumen roof and waterproofing systems are rapidly installed, simple to maintain and cost efficient. Mod Bit membranes are usually hot mopped like standard BUR however likewise might be used as a torch down item.
If hot asphalt is needed for other roofing operations to adhere insulation or a base sheet, it's likely more economical to hot mop the cap sheet also. Heat welding (also referred to as "torch down") can vaporize surface area moisture from the bonding area. Heat welding preheats and softens material, providing advantages in cold weather.
A range of specially developed heat bonded systems are provided, including Armourplast APP Heat Welded Cap Sheets, the PrevENt line of fire ranked cap sheets and Torchflex SBS Membranes in both base and cap sheets. Developed to reduce labor and installation time, the IKO Torchflex Roof System can offer big office complex and business storage facilities with lots of years of defense.
Roofing systems are thought about fully adhered if used directly to roof decks or insulation (asphalt roof). From PrevENt Fire Rated Premium Heavy Task Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these durable fully adhered products will include strength and life to your roof system. IKO Mechanically Connected Roof are known for consistency and durability, and consist of those that are secured with a fastener system directly into the building's structural deck.
IKO Fire Rated Roofing Systems are created to handle severe temperature levels and to mitigate fire. The PrevENt line of premium SBS cap sheets offers enhanced performance with graphite innovation for the highest fire resistance rating (Class A) readily available in a flat roofing system membrane. Graphite is used to the upper face of the support mat during production of the cap sheet and serves as a fire retardant by broadening quickly when exposed to high temperatures.
IKO Reflective and Eco Roofing Systems deal reflective residential or commercial properties developed to provide protection from the damaging effects of the sun and ultraviolet radiation. From ArmourCool to the new fire resistant Carrara ArmourCool HD, these membrane systems install like a basic cap, are reinforced and developed to last, providing a considerable contribution towards enhancing structure energy efficiency and expense savings to the structure owner.
Offered throughout the complete line of asphalt systems, these HD membrane products consist of Fast-N-Stick, Torchflex and Avoid membranes, in addition to the brand-new eco-friendly Carrara ArmourCool HD. Premium Heavy Responsibility Composite Systems set up like a basic cap and contractors can anticipate much better "lay flat" tendencies with increased total strength. IKO Cold-Applied Roof consist of cold procedure adhesives that appropriate for usage with vapour retarders and Modiflex Base and Cap Sheets.