The number of "plies" on a roofing suggests the variety of layers, i. e. "4 plies" represents a four-layer flat roof membrane system. BUR systems are redundant, implying if one layer breaks down, numerous remaining layers provide instant protection. These systems likewise use excellent tolerance for developing stress and resistance to thermal shock, high puncture resistance and impressive membrane strength and durability for tested long-term sturdiness.
The key to this system is the recurring layers. BUR also is understood for remarkable fire resistance from external flames. CertainTeed roofing. Reflective emerging choices likewise are available to use optimal membrane security, superior leak resistance and high resistance to foot traffic and mechanical upkeep. With basic application treatments, IKO BUR Systems use robust protection for today's structures and are offered in traditional four-ply.
Enhancing materials likewise are called roof felts or ply sheets. Roof felts are strengthened with either glass-fiber mats or organic mats. A tested waterproofing product and is ideal for usage in selected damp proofing and waterproofing applications. Mod Bit systems consist of factory-fabricated layers of asphalt that are "modified," using a rubber or plastic active ingredient for increased flexibility and combined with a support for added strength and stability.
It's discovered in natural deposits or may be a refined item and is used for both roadway appearing and roof. Bitumen shows a thermoplastic quality when softened by heat. In modified bitumen, there are two main modifiers utilized today: APP (atactic polypropylene) and SBS (styrene butadiene styrene). APP and SBS describe the kind of polymers that are included to the asphalt.
Scrim is a strengthening fabric made from constant filament yarn in an open mesh construction. Mod Bit membranes are normally set up as a two- or three-ply (multiply) system. The kind of modifier used might identify the method of sheet installation: mopped down utilizing hot asphalt or heat bonded to melt the asphalt so that it flows onto the substrate.
The membrane system may be kept in put on the roof by fully adhering the base sheet, mechanically connecting the base sheet or using ballast. High efficiency customized bitumen roofing and waterproofing systems are rapidly set up, simple to keep and cost effective. Mod Bit membranes are typically hot mopped like standard BUR however likewise may be applied as a torch down item. EPDM roofing.
If hot asphalt is required 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 (likewise described as "torch down") can evaporate surface wetness from the bonding area. Heat welding preheats and softens material, offering advantages in cold weather condition.
A range of specially designed heat welded systems are provided, 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 minimize labor and setup time, the IKO Torchflex Roof can offer big workplace buildings and commercial warehouses with several years of protection.
Roofings are considered completely adhered if used straight to roof decks or insulation. From PrevENt Fire Rated Premium Sturdy Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these long lasting totally adhered items will include strength and life to your roof. IKO Mechanically Attached Roofing Systems are understood for consistency and toughness, and consist of those that are protected with a fastener system straight into the structure's structural deck.
IKO Fire Rated Roof are designed to deal with extreme temperature levels and to reduce fire. The PrevENt line of premium SBS cap sheets provides enhanced performance with graphite technology for the greatest fire resistance score (Class A) available in a flat roofing system membrane. Graphite is used to the upper face of the support mat during manufacturing of the cap sheet and acts as a fire retardant by broadening rapidly when exposed to heats.
IKO Reflective and Eco Roof Systems offer reflective residential or commercial properties created to supply defense from the destructive 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 strengthened and built to last, supplying a considerable contribution towards improving building energy performance and expense savings to the building owner.
Used throughout the complete line of asphalt systems, these HD membrane items include Fast-N-Stick, Torchflex and PrevENt membranes, in addition to the brand-new environmentally friendly Carrara ArmourCool HD. Premium Sturdy Composite Systems set up like a standard cap and specialists can anticipate better "lay flat" propensities with increased overall strength. IKO Cold-Applied Roof include cold process adhesives that are ideal for usage with vapour retarders and Modiflex Base and Cap Sheets.