The number of "plies" on a roof suggests the number of layers, i. e. "4 plies" denotes a four-layer flat roof membrane system. BUR systems are redundant, indicating if one layer breaks down, multiple staying layers offer instant protection. These systems also offer fantastic tolerance for developing tension and resistance to thermal shock, high puncture resistance and exceptional membrane strength and durability for tested long-term resilience.
The key to this system is the repeated layers. BUR also is known for superior fire resistance from external flames. Gaf roofing. Reflective emerging alternatives also are offered to provide optimal membrane defense, remarkable puncture resistance and high resistance to foot traffic and mechanical maintenance. With basic application procedures, IKO BUR Systems provide robust security for today's buildings and are offered in conventional four-ply.
Strengthening fabrics also are called roof felts or ply sheets. Roofing felts are enhanced with either glass-fiber mats or organic mats. A proven 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 "modified," using a rubber or plastic active ingredient for increased versatility and combined with a support for additional strength and stability.
It's discovered in natural deposits or might be a refined product and is utilized for both road surfacing and roof. Bitumen displays a thermoplastic quality when softened by heat. In modified bitumen, there are 2 primary modifiers used today: APP (atactic polypropylene) and SBS (styrene butadiene styrene). APP and SBS refer to the type of polymers that are contributed to the asphalt.
Scrim is a reinforcing fabric made from constant filament yarn in an open mesh construction. Mod Bit membranes are normally installed as a 2- or three-ply (increase) system. The kind of modifier used might identify the approach 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 location on the roof by fully sticking the base sheet, mechanically connecting the base sheet or using ballast. High performance modified bitumen roof and waterproofing systems are rapidly installed, simple to keep and cost effective. Mod Bit membranes are usually hot mopped like traditional BUR but likewise might be applied as a torch down product. EPDM rubber roofing.
If hot asphalt is needed for other roof operations to adhere insulation or a base sheet, it's likely more affordable to hot mop the cap sheet also. Heat welding (likewise described as "torch down") can vaporize surface moisture from the bonding location. Heat welding preheats and softens material, using advantages in cold weather condition.
A variety of specifically designed heat welded systems are provided, 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 lower labor and setup time, the IKO Torchflex Roofing System can provide big workplace buildings and commercial storage facilities with several years of protection.
Roofing systems are considered totally adhered if applied directly to roofing system decks or insulation. From PrevENt Fire Rated Premium Strong Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these resilient fully adhered products will add strength and life to your roof. IKO Mechanically Attached Roof are known for consistency and durability, and include those that are secured with a fastener system straight into the building's structural deck.
IKO Fire Rated Roof Systems are developed to manage severe temperature levels and to mitigate fire. The PrevENt line of premium SBS cap sheets offers boosted efficiency with graphite innovation 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 serves as a fire retardant by expanding rapidly when exposed to high temperature levels.
IKO Reflective and Eco Roofing Systems deal reflective homes created to supply protection from the damaging effects of the sun and ultraviolet radiation. From ArmourCool to the brand-new fire resistant Carrara ArmourCool HD, these membrane systems set up like a basic cap, are reinforced and constructed to last, providing a considerable contribution towards enhancing building energy performance and cost savings to the building owner.
Provided throughout the full line of asphalt systems, these HD membrane products include Fast-N-Stick, Torchflex and Avoid membranes, along with the new eco-friendly Carrara ArmourCool HD. Premium Heavy Task Composite Systems install like a basic cap and professionals can expect much better "lay flat" tendencies with increased total strength. IKO Cold-Applied Roof Systems consist of cold procedure adhesives that appropriate for use with vapour retarders and Modiflex Base and Cap Sheets.