The variety of "plies" on a roofing suggests the number of layers, i. e. "4 plies" signifies a four-layer flat roofing system membrane system - architectural roof shingles. BUR systems are redundant, suggesting if one layer breaks down, multiple staying layers provide immediate protection. These systems also provide fantastic tolerance for developing stress and resistance to thermal shock, high leak resistance and outstanding membrane strength and toughness for tested long-term toughness.
The key to this system is the repetitive layers - CertainTeed roofing. BUR likewise is known for superior fire resistance from external flames. Reflective emerging choices likewise are offered to use maximum membrane protection, exceptional leak resistance and high resistance to foot traffic and mechanical maintenance. With basic application procedures, IKO BUR Systems provide robust protection for today's buildings and are offered in conventional four-ply.
Enhancing materials likewise are called roofing felts or ply sheets. Roofing felts are strengthened with either glass-fiber mats or organic mats. A proven waterproofing product and appropriates for usage in selected damp proofing and waterproofing applications. Mod Bit systems consist of factory-fabricated layers of asphalt that are "customized," utilizing a rubber or plastic ingredient for increased flexibility and integrated with a reinforcement for additional strength and stability.
It's found in natural deposits or may be a refined item and is used for both roadway appearing and roof. 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 contributed to the asphalt.
Scrim is a reinforcing material made from continuous filament yarn in an open mesh building and construction. Mod Bit membranes are typically installed as a 2- or three-ply (multiply) system. The type of modifier utilized may identify the approach of sheet installation: 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 put on the roofing by completely sticking the base sheet, mechanically connecting the base sheet or utilizing ballast. High performance modified bitumen roof and waterproofing systems are rapidly set up, simple to keep and cost efficient. Mod Bit membranes are generally hot mopped like standard BUR but 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 affordable to hot mop the cap sheet too. Heat welding (also described as "torch down") can vaporize surface wetness from the bonding area. Heat welding preheats and softens product, providing 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 ranked cap sheets and Torchflex SBS Membranes in both base and cap sheets. Created to decrease labor and installation time, the IKO Torchflex Roof can provide big office structures and business storage facilities with many years of protection.
Roofing systems are considered totally adhered if applied straight to roofing system decks or insulation (corrugated metal roofing). From PrevENt Fire Rated Premium Strong Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these durable fully adhered products will include strength and life to your roof. IKO Mechanically Attached Roof Systems are understood for consistency and durability, and consist of those that are protected with a fastener system directly into the building's structural deck.
IKO Fire Rated Roofing Systems are created to deal with extreme temperature levels and to alleviate fire. The PrevENt line of premium SBS cap sheets provides enhanced performance with graphite innovation for the greatest fire resistance ranking (Class A) available in a flat roofing membrane. Graphite is applied to the upper face of the reinforcement mat during manufacturing of the cap sheet and functions as a fire retardant by broadening quickly when exposed to high temperatures.
IKO Reflective and Eco Roof deal reflective properties developed to supply protection from the damaging impacts of the sun and ultraviolet radiation. From ArmourCool to the new fire resistant Carrara ArmourCool HD, these membrane systems install like a standard cap, are enhanced and developed to last, supplying a significant contribution towards improving building energy efficiency and expense savings to the structure owner.
Used throughout the full line of asphalt systems, these HD membrane products include Fast-N-Stick, Torchflex and PrevENt membranes, in addition to the brand-new environment-friendly Carrara ArmourCool HD. Premium Sturdy Composite Systems install like a standard cap and contractors can expect better "ordinary flat" tendencies with increased total strength. IKO Cold-Applied Roofing Systems consist of cold process adhesives that are suitable for usage with vapour retarders and Modiflex Base and Cap Sheets.