The variety of "plies" on a roof suggests the number of layers, i. e. "4 plies" represents a four-layer flat roofing membrane system - metal roof. BUR systems are redundant, suggesting if one layer breaks down, several staying layers supply immediate security. These systems likewise use terrific tolerance for constructing stress and resistance to thermal shock, high leak resistance and outstanding membrane strength and strength for proven long-lasting toughness.
The key to this system is the repeated layers - EPDM roofing. BUR likewise is understood for exceptional fire resistance from external flames. Reflective emerging options also are readily available to offer maximum membrane security, exceptional puncture resistance and high resistance to foot traffic and mechanical maintenance. With basic application treatments, IKO BUR Systems use robust defense for today's structures and are offered in standard four-ply.
Reinforcing fabrics also are called roofing felts or ply sheets. Roof felts are enhanced with either glass-fiber mats or organic mats. A proven waterproofing product and is appropriate for use in selected wet 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 found in natural deposits or may be a refined product and is used for both roadway appearing and roofing. Bitumen displays a thermoplastic quality when softened by heat. In customized bitumen, there are two main 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 an enhancing material made from constant filament yarn in an open mesh building and construction. Mod Bit membranes are generally installed as a two- or three-ply (increase) system. The type of modifier utilized might identify the approach of sheet setup: mopped down using 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 totally sticking the base sheet, mechanically attaching the base sheet or using ballast. High efficiency modified bitumen roofing and waterproofing systems are rapidly installed, easy to maintain and cost efficient. Mod Bit membranes are generally hot mopped like traditional BUR but also may be applied as a torch down product.
If hot asphalt is required for other roof operations to adhere insulation or a base sheet, it's likely more cost-effective to hot mop the cap sheet also. Heat welding (likewise described as "torch down") can evaporate surface area moisture from the bonding location. Heat welding preheats and softens material, providing advantages in cold weather condition.
A range of specially created heat bonded systems are offered, including 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 setup time, the IKO Torchflex Roof System can supply large workplace structures and commercial warehouses with numerous years of defense.
Roofing systems are considered completely adhered if applied straight to roofing decks or insulation (advanced roofing). From PrevENt Fire Rated Premium Heavy Duty Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these long lasting totally adhered products will add strength and life to your roofing system. IKO Mechanically Connected Roof are known for consistency and resilience, and consist of those that are protected with a fastener system straight into the structure's structural deck.
IKO Fire Rated Roof Systems are developed to handle extreme temperature levels and to mitigate fire. The PrevENt line of premium SBS cap sheets provides boosted efficiency with graphite technology for the highest fire resistance ranking (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 acts as a fire retardant by expanding quickly when exposed to heats.
IKO Reflective and Eco Roof Systems offer reflective residential or commercial properties created to provide protection from the destructive results 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 reinforced and built to last, supplying a significant contribution towards enhancing building energy performance and cost savings to the building owner.
Provided throughout the complete line of asphalt systems, these HD membrane items include Fast-N-Stick, Torchflex and PrevENt membranes, in addition to the new environment-friendly Carrara ArmourCool HD. Premium Heavy Duty Composite Systems install like a basic cap and specialists can expect much better "lay flat" tendencies with increased general strength. IKO Cold-Applied Roof consist of cold process adhesives that are suitable for use with vapour retarders and Modiflex Base and Cap Sheets.