The variety of "plies" on a roofing system suggests the variety of layers, i. e. "4 plies" signifies a four-layer flat roof membrane system - built-up roof. BUR systems are redundant, meaning if one layer breaks down, several staying layers offer immediate security. These systems likewise provide great tolerance for building tension and resistance to thermal shock, high puncture resistance and exceptional membrane strength and durability for proven long-lasting toughness.
The secret to this system is the recurring layers - EPDM rubber roofing. BUR likewise is known for remarkable fire resistance from external flames. Reflective surfacing alternatives also are readily available to use optimal membrane protection, exceptional leak resistance and high resistance to foot traffic and mechanical upkeep. With basic application procedures, IKO BUR Systems use robust protection for today's structures and are available in conventional four-ply.
Enhancing fabrics likewise are called roof felts or ply sheets. Roofing felts are reinforced with either glass-fiber mats or natural mats. A tested waterproofing material and is suitable 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 combined with a support for added strength and stability.
It's discovered in natural deposits or may be a refined product and is utilized for both roadway surfacing and roof. Bitumen shows a thermoplastic quality when softened by heat. In modified bitumen, there are two main modifiers used today: APP (atactic polypropylene) and SBS (styrene butadiene styrene). APP and SBS describe the type of polymers that are included to the asphalt.
Scrim is an enhancing material made from constant filament yarn in an open mesh construction. Mod Bit membranes are generally installed as a 2- or three-ply (increase) system. The type of modifier used might figure out 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 might be held in put on the roofing system by totally sticking the base sheet, mechanically connecting the base sheet or using ballast. High efficiency customized bitumen roofing and waterproofing systems are rapidly set up, easy to maintain and cost efficient. Mod Bit membranes are usually hot mopped like conventional BUR but also may be used as a torch down product.
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 (also referred to as "torch down") can evaporate surface wetness from the bonding location. Heat welding preheats and softens product, offering benefits 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 rated cap sheets and Torchflex SBS Membranes in both base and cap sheets. Designed to minimize labor and installation time, the IKO Torchflex Roof System can offer big office complex and commercial storage facilities with lots of years of security.
Roofs are thought about completely adhered if applied directly to roofing system decks or insulation (advanced roofing). From PrevENt Fire Rated Premium Strong Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these long lasting fully adhered products will add strength and life to your roof. IKO Mechanically Connected Roof are known for consistency and toughness, and include those that are secured with a fastener system straight into the building's structural deck.
IKO Fire Rated Roof Systems are designed to handle severe temperature levels and to alleviate fire. The PrevENt line of premium SBS cap sheets provides enhanced performance with graphite innovation for the highest fire resistance score (Class A) readily available in a flat roofing membrane. Graphite is applied to the upper face of the reinforcement mat throughout production of the cap sheet and functions as a fire retardant by broadening quickly when exposed to high temperature levels.
IKO Reflective and Eco Roofing Systems offer reflective properties developed to offer security from the damaging effects of the sun and ultraviolet radiation. From ArmourCool to the new fire resistant Carrara ArmourCool HD, these membrane systems install like a basic cap, are enhanced and built to last, providing a significant contribution towards enhancing structure energy efficiency and cost savings to the building owner.
Offered throughout the full line of asphalt systems, these HD membrane products consist of Fast-N-Stick, Torchflex and Avoid membranes, in addition to the new environmentally friendly Carrara ArmourCool HD. Premium Heavy Duty Composite Systems install like a standard cap and specialists can anticipate much better "ordinary flat" tendencies with increased general strength. IKO Cold-Applied Roofing Systems include cold procedure adhesives that are suitable for usage with vapour retarders and Modiflex Base and Cap Sheets.