The number of "plies" on a roofing implies the variety of layers, i. e. "four plies" signifies a four-layer flat roofing membrane system - best roofing. BUR systems are redundant, suggesting if one layer breaks down, several staying layers supply immediate security. These systems also use fantastic tolerance for building stress and resistance to thermal shock, high puncture resistance and impressive membrane strength and strength for proven long-term toughness.
The secret to this system is the recurring layers - built-up roof. BUR likewise is understood for exceptional fire resistance from external flames. Reflective surfacing options also are offered to provide maximum membrane defense, remarkable leak resistance and high resistance to foot traffic and mechanical maintenance. With basic application procedures, IKO BUR Systems offer robust defense for today's structures and are available in conventional four-ply.
Reinforcing materials likewise are called roof felts or ply sheets. Roofing felts are strengthened with either glass-fiber mats or natural mats. A tested waterproofing material and appropriates for use in chosen moist proofing and waterproofing applications. Mod Bit systems consist of factory-fabricated layers of asphalt that are "modified," utilizing a rubber or plastic ingredient for increased flexibility and combined with a reinforcement for added strength and stability.
It's found in natural deposits or may be a refined product and is used for both roadway appearing and roof. Bitumen displays a thermoplastic quality when softened by heat. In customized bitumen, there are two primary modifiers used today: APP (atactic polypropylene) and SBS (styrene butadiene styrene). APP and SBS refer to the type of polymers that are contributed to the asphalt.
Scrim is a reinforcing fabric made from continuous filament yarn in an open mesh building and construction. Mod Bit membranes are normally installed as a two- or three-ply (increase) system. The kind of modifier used might identify the method of sheet setup: mopped down utilizing hot asphalt or heat bonded to melt the asphalt so that it flows onto the substrate.
The membrane system may be held in location on the roofing by totally adhering the base sheet, mechanically connecting the base sheet or using ballast. High performance customized bitumen roofing and waterproofing systems are rapidly installed, easy to keep and cost efficient. Mod Bit membranes are typically hot mopped like standard BUR but also may be applied as a torch down item.
If hot asphalt is needed for other roof operations to adhere insulation or a base sheet, it's likely more cost-effective to hot mop the cap sheet too. Heat welding (also described as "torch down") can evaporate surface area moisture from the bonding area. Heat welding preheats and softens product, providing advantages in cold weather.
A range of specially created 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. Designed to reduce labor and installation time, the IKO Torchflex Roof can offer large workplace structures and commercial storage facilities with many years of security.
Roofings are considered totally adhered if used straight to roofing system decks or insulation (asphalt roof). From PrevENt Fire Rated Premium Heavy Responsibility Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these long lasting totally adhered products will include strength and life to your roof system. IKO Mechanically Attached Roof are understood for consistency and sturdiness, and consist of those that are secured with a fastener system straight into the building's structural deck.
IKO Fire Rated Roof Systems are created to deal with extreme temperature levels and to mitigate fire. The PrevENt line of premium SBS cap sheets provides improved efficiency with graphite innovation for the highest fire resistance rating (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 serves as a fire retardant by expanding rapidly when exposed to heats.
IKO Reflective and Eco Roofing Systems offer reflective homes developed to provide protection 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 basic cap, are enhanced and constructed to last, supplying a substantial contribution towards improving building energy efficiency and cost savings to the structure owner.
Offered throughout the full line of asphalt systems, these HD membrane products include Fast-N-Stick, Torchflex and PrevENt membranes, in addition to the new environmentally friendly Carrara ArmourCool HD. Premium Strong Composite Systems install like a standard cap and professionals can anticipate better "lay flat" tendencies with increased total strength. IKO Cold-Applied Roof Systems consist of cold procedure adhesives that are appropriate for use with vapour retarders and Modiflex Base and Cap Sheets.