The number of "plies" on a roof implies the variety of layers, i. e. "four plies" represents a four-layer flat roofing membrane system. BUR systems are redundant, meaning if one layer breaks down, numerous remaining layers supply immediate security. These systems likewise offer excellent tolerance for constructing tension and resistance to thermal shock, high leak resistance and impressive membrane strength and toughness for proven long-term sturdiness.
The secret to this system is the recurring layers. BUR also is understood for remarkable fire resistance from external flames. metal roof. Reflective emerging options also are readily available to provide optimal membrane defense, superior leak resistance and high resistance to foot traffic and mechanical upkeep. With standard application treatments, IKO BUR Systems offer robust defense for today's structures and are readily available in standard four-ply.
Strengthening fabrics likewise are called roofing felts or ply sheets. Roofing felts are reinforced with either glass-fiber mats or natural mats. A tested waterproofing material and appropriates for usage in selected wet proofing and waterproofing applications. Mod Bit systems include factory-fabricated layers of asphalt that are "modified," using a rubber or plastic active ingredient for increased flexibility and integrated with a support for added strength and stability.
It's discovered in natural deposits or may be a refined item and is utilized for both roadway emerging and roofing. 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 included to the asphalt.
Scrim is an enhancing material made from continuous filament yarn in an open mesh construction. Mod Bit membranes are typically set up as a two- or three-ply (increase) system. The kind of modifier utilized might determine the approach of sheet setup: mopped down utilizing hot asphalt or heat bonded to melt the asphalt so that it streams onto the substrate.
The membrane system may be held in place on the roofing system by completely adhering the base sheet, mechanically attaching the base sheet or utilizing ballast. High performance customized bitumen roof and waterproofing systems are quickly installed, easy to keep and cost efficient. Mod Bit membranes are generally hot mopped like conventional BUR but also may be used as a torch down product. corrugated metal roofing.
If hot asphalt is needed for other roof operations to adhere insulation or a base sheet, it's likely more economical to hot mop the cap sheet too. Heat welding (also referred to as "torch down") can evaporate surface wetness from the bonding location. Heat welding preheats and softens product, using benefits in winter.
A range of specially created heat welded systems are offered, consisting of Armourplast APP Heat Welded Cap Sheets, the PrevENt line of fire rated cap sheets and Torchflex SBS Membranes in both base and cap sheets. Developed to decrease labor and installation time, the IKO Torchflex Roof System can supply large office complex and industrial storage facilities with several years of security.
Roofings are thought about completely adhered if applied straight to roof decks or insulation. From PrevENt Fire Rated Premium Heavy Responsibility Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these durable totally adhered products will include strength and life to your roofing system. IKO Mechanically Connected Roof are known for consistency and toughness, and include those that are secured with a fastener system straight into the structure's structural deck.
IKO Fire Rated Roof Systems are developed to deal with severe temperature levels and to reduce fire. The PrevENt line of premium SBS cap sheets provides enhanced efficiency with graphite technology for the greatest fire resistance ranking (Class A) offered in a flat roofing system membrane. Graphite is applied to the upper face of the support mat during manufacturing of the cap sheet and functions as a fire retardant by broadening rapidly when exposed to heats.
IKO Reflective and Eco Roofing Systems offer reflective residential or commercial properties designed to supply protection from the damaging results of the sun and ultraviolet radiation. From ArmourCool to the new fire resistant Carrara ArmourCool HD, these membrane systems set up like a basic cap, are reinforced and built to last, providing a significant contribution towards enhancing structure energy performance and expense savings to the structure owner.
Used throughout the complete line of asphalt systems, these HD membrane items consist of Fast-N-Stick, Torchflex and Avoid membranes, as well as the brand-new eco-friendly Carrara ArmourCool HD. Premium Heavy Task Composite Systems set up like a basic cap and contractors can anticipate better "lay flat" propensities with increased total strength. IKO Cold-Applied Roof include cold process adhesives that are suitable for use with vapour retarders and Modiflex Base and Cap Sheets.