The variety of "plies" on a roofing indicates the number of layers, i. e. "four plies" denotes a four-layer flat roofing system membrane system. BUR systems are redundant, implying if one layer breaks down, numerous staying layers provide immediate protection. These systems also offer fantastic tolerance for developing tension and resistance to thermal shock, high leak resistance and impressive membrane strength and strength for proven long-lasting sturdiness.
The secret to this system is the recurring layers. BUR also is known for remarkable fire resistance from external flames. Gaf roofing. Reflective appearing options likewise are readily available to provide maximum membrane defense, superior leak resistance and high resistance to foot traffic and mechanical upkeep. With basic application procedures, IKO BUR Systems provide robust security for today's structures and are available in standard four-ply.
Enhancing fabrics likewise are called roof felts or ply sheets. Roof felts are strengthened with either glass-fiber mats or organic mats. A proven waterproofing product and is ideal for use in picked 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 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 emerging and roofing. Bitumen displays a thermoplastic quality when softened by heat. In modified bitumen, there are 2 main modifiers utilized today: APP (atactic polypropylene) and SBS (styrene butadiene styrene). APP and SBS describe the kind of polymers that are contributed to the asphalt.
Scrim is a strengthening material made from continuous filament yarn in an open mesh building and 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 installation: mopped down using hot asphalt or heat welded to melt the asphalt so that it flows onto the substrate.
The membrane system may be held in place on the roofing by fully sticking the base sheet, mechanically connecting the base sheet or utilizing ballast. High performance customized bitumen roofing and waterproofing systems are rapidly installed, simple to maintain and cost efficient. Mod Bit membranes are typically hot mopped like conventional BUR however likewise may be used as a torch down item. aluminum roofing.
If hot asphalt is needed for other roofing 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 evaporate surface wetness from the bonding area. Heat welding preheats and softens product, providing benefits in winter.
A range of specially developed heat bonded 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 minimize labor and installation time, the IKO Torchflex Roof can offer big office complex and commercial storage facilities with lots of years of protection.
Roofs are thought about completely adhered if applied straight to roof decks or insulation. From PrevENt Fire Rated Premium Heavy Duty Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these resilient completely adhered products will add strength and life to your roof. IKO Mechanically Connected Roof are understood for consistency and durability, and include those that are protected with a fastener system straight into the building's structural deck.
IKO Fire Rated Roofing Systems are developed to handle extreme temperatures and to alleviate fire. The PrevENt line of premium SBS cap sheets offers improved efficiency with graphite technology for the highest fire resistance score (Class A) offered in a flat roofing membrane. Graphite is used to the upper face of the reinforcement mat during production of the cap sheet and serves as a fire retardant by expanding rapidly when exposed to high temperatures.
IKO Reflective and Eco Roofing Systems deal reflective properties developed to provide security 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 developed to last, supplying a considerable contribution towards improving building 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, along with the brand-new environmentally friendly Carrara ArmourCool HD. Premium Sturdy Composite Systems set up like a basic cap and specialists can anticipate much better "ordinary flat" propensities with increased total strength. IKO Cold-Applied Roof Systems consist of cold process adhesives that are suitable for usage with vapour retarders and Modiflex Base and Cap Sheets.