The variety of "plies" on a roof indicates the number of layers, i. e. "4 plies" represents a four-layer flat roofing system membrane system. BUR systems are redundant, meaning if one layer breaks down, several staying layers offer instant security. These systems likewise provide fantastic tolerance for developing tension and resistance to thermal shock, high leak resistance and impressive membrane strength and toughness for proven long-lasting toughness.
The secret to this system is the repetitive layers. BUR likewise is known for remarkable fire resistance from external flames. corrugated metal roofing. Reflective emerging choices likewise are offered to offer optimal membrane protection, exceptional puncture resistance and high resistance to foot traffic and mechanical upkeep. With basic application treatments, IKO BUR Systems use robust security for today's buildings and are available in standard four-ply.
Reinforcing fabrics likewise are called roof felts or ply sheets. Roof felts are strengthened with either glass-fiber mats or natural mats. A proven waterproofing product and appropriates for use in selected moist proofing and waterproofing applications. Mod Bit systems consist of factory-fabricated layers of asphalt that are "modified," utilizing a rubber or plastic active ingredient for increased versatility and combined with a reinforcement for extra strength and stability.
It's discovered in natural deposits or may be a refined item and is used for both road 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 contributed to the asphalt.
Scrim is an enhancing fabric made from continuous filament yarn in an open mesh building. Mod Bit membranes are usually installed as a 2- or three-ply (multiply) system. The kind of modifier utilized might identify the method of sheet setup: 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 put on the roofing system by fully sticking the base sheet, mechanically connecting the base sheet or using ballast. High efficiency modified bitumen roof and waterproofing systems are quickly installed, simple to maintain and cost efficient. Mod Bit membranes are typically hot mopped like conventional BUR however likewise might be applied as a torch down product. architectural roof shingles.
If hot asphalt is required for other roof operations to adhere insulation or a base sheet, it's likely more economical to hot mop the cap sheet too. Heat welding (likewise described as "torch down") can evaporate surface area wetness from the bonding location. Heat welding preheats and softens product, offering benefits in winter.
A variety of specially designed heat bonded systems are used, including Armourplast APP Heat Welded Cap Sheets, the PrevENt line of fire ranked cap sheets and Torchflex SBS Membranes in both base and cap sheets. Designed to lower labor and setup time, the IKO Torchflex Roof can provide large workplace buildings and business storage facilities with several years of defense.
Roofing systems are thought about completely adhered if applied directly to roof decks or insulation. From PrevENt Fire Rated Premium Sturdy Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these durable totally adhered items will add strength and life to your roof system. IKO Mechanically Connected Roof are understood for consistency and durability, and consist of those that are secured with a fastener system directly into the structure's structural deck.
IKO Fire Rated Roof are developed to manage severe temperatures and to alleviate fire. The PrevENt line of premium SBS cap sheets provides boosted efficiency with graphite technology for the greatest fire resistance ranking (Class A) offered in a flat roofing membrane. Graphite is used to the upper face of the support mat throughout production of the cap sheet and functions as a fire retardant by expanding rapidly when exposed to high temperature levels.
IKO Reflective and Eco Roof deal reflective homes created to provide protection from the harmful results of the sun and ultraviolet radiation. From ArmourCool to the brand-new fire resistant Carrara ArmourCool HD, these membrane systems install like a standard cap, are reinforced and developed to last, offering a significant contribution towards enhancing building energy efficiency and expense savings to the structure owner.
Used throughout the full line of asphalt systems, these HD membrane products consist of Fast-N-Stick, Torchflex and PrevENt membranes, as well as the brand-new environment-friendly Carrara ArmourCool HD. Premium Sturdy Composite Systems set up like a basic cap and contractors can expect better "lay flat" tendencies with increased total strength. IKO Cold-Applied Roof include cold procedure adhesives that are suitable for use with vapour retarders and Modiflex Base and Cap Sheets.