The variety of "plies" on a roof indicates the variety of layers, i. e. "4 plies" represents a four-layer flat roofing system membrane system - composition roof. BUR systems are redundant, indicating if one layer breaks down, numerous remaining layers supply instant defense. These systems likewise offer great tolerance for constructing stress and resistance to thermal shock, high puncture resistance and outstanding membrane strength and durability for proven long-lasting sturdiness.
The secret to this system is the recurring layers - EPDM roofing. BUR also is known for remarkable fire resistance from external flames. Reflective emerging alternatives also are available to provide optimal membrane defense, superior leak resistance and high resistance to foot traffic and mechanical maintenance. With basic application treatments, IKO BUR Systems provide robust protection for today's buildings and are offered in conventional four-ply.
Enhancing fabrics likewise are called roofing felts or ply sheets. Roof felts are reinforced with either glass-fiber mats or natural mats. A proven waterproofing material and is ideal for use in chosen wet proofing and waterproofing applications. Mod Bit systems consist of factory-fabricated layers of asphalt that are "customized," using a rubber or plastic active ingredient for increased versatility and combined with a support for additional strength and stability.
It's found in natural deposits or may be a refined item and is utilized for both roadway surfacing and roof. Bitumen displays a thermoplastic quality when softened by heat. In customized bitumen, there are 2 main modifiers used today: APP (atactic polypropylene) and SBS (styrene butadiene styrene). APP and SBS refer to the type of polymers that are added to the asphalt.
Scrim is a strengthening material made from constant filament yarn in an open mesh building and construction. Mod Bit membranes are generally set up as a two- or three-ply (increase) system. The type of modifier utilized may identify the technique of sheet setup: mopped down using hot asphalt or heat welded to melt the asphalt so that it streams onto the substrate.
The membrane system may be kept in put on the roof by totally adhering the base sheet, mechanically attaching the base sheet or using ballast. High efficiency modified bitumen roof and waterproofing systems are quickly set up, simple to maintain and cost efficient. Mod Bit membranes are generally 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 cost-effective to hot mop the cap sheet also. Heat welding (also described as "torch down") can vaporize surface area wetness from the bonding location. Heat welding preheats and softens product, offering advantages in cold weather.
A variety of specifically designed heat welded 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. Developed to reduce labor and setup time, the IKO Torchflex Roof System can offer large office complex and business storage facilities with many years of defense.
Roofings are considered completely adhered if applied straight to roofing decks or insulation (bitumen roof). From PrevENt Fire Rated Premium Sturdy Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these resilient fully adhered products will include strength and life to your roof. IKO Mechanically Connected Roofing Systems are known for consistency and durability, 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 extreme temperatures and to reduce fire. The PrevENt line of premium SBS cap sheets offers improved efficiency with graphite technology for the greatest fire resistance rating (Class A) available in a flat roofing membrane. Graphite is used to the upper face of the reinforcement mat throughout manufacturing of the cap sheet and acts as a fire retardant by expanding quickly when exposed to high temperature levels.
IKO Reflective and Eco Roof offer reflective properties designed to offer defense from the destructive effects 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 developed to last, providing a substantial contribution towards improving building energy performance and expense savings to the structure owner.
Provided throughout the complete line of asphalt systems, these HD membrane items include Fast-N-Stick, Torchflex and PrevENt membranes, along with the brand-new environment-friendly Carrara ArmourCool HD. Premium Strong Composite Systems install like a standard cap and professionals can anticipate much better "ordinary flat" propensities with increased total strength. IKO Cold-Applied Roof consist of cold procedure adhesives that appropriate for usage with vapour retarders and Modiflex Base and Cap Sheets.