The number of "plies" on a roof suggests the variety of layers, i. e. "4 plies" denotes a four-layer flat roof membrane system - composition roof. BUR systems are redundant, suggesting if one layer breaks down, several remaining layers offer immediate defense. These systems also offer excellent tolerance for building tension and resistance to thermal shock, high puncture resistance and outstanding membrane strength and durability for tested long-lasting toughness.
The key to this system is the repeated layers - architectural roof shingles. BUR likewise is known for superior fire resistance from external flames. Reflective surfacing options likewise are offered to provide maximum membrane security, exceptional puncture resistance and high resistance to foot traffic and mechanical upkeep. With standard application procedures, IKO BUR Systems use robust security for today's structures and are readily available in traditional four-ply.
Strengthening materials also are called roof felts or ply sheets. Roof felts are enhanced with either glass-fiber mats or organic mats. A tested waterproofing product and is suitable for usage in selected wet 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 integrated with a support for extra strength and stability.
It's found in natural deposits or may be a refined product and is utilized for both roadway appearing and roof. Bitumen shows 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 refer to the kind of polymers that are added to the asphalt.
Scrim is a strengthening fabric made from constant filament yarn in an open mesh building and construction. Mod Bit membranes are usually installed as a two- or three-ply (increase) system. The kind of modifier used may determine the technique of sheet installation: mopped down using hot asphalt or heat bonded to melt the asphalt so that it flows onto the substrate.
The membrane system may be held in put on the roofing system by completely adhering the base sheet, mechanically attaching the base sheet or utilizing ballast. High efficiency modified bitumen roofing and waterproofing systems are quickly installed, easy to preserve and cost effective. Mod Bit membranes are typically hot mopped like conventional BUR however also might be used as a torch down item.
If hot asphalt is needed for other roofing operations to adhere insulation or a base sheet, it's likely more economical to hot mop the cap sheet also. Heat welding (also referred to as "torch down") can evaporate surface area moisture from the bonding location. Heat welding preheats and softens product, offering benefits in cold weather condition.
A range of specially designed heat bonded systems are provided, including 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 lower labor and installation time, the IKO Torchflex Roof can offer large workplace structures and commercial storage facilities with several years of security.
Roofing systems are considered fully adhered if applied straight to roofing decks or insulation (asphalt roof). From PrevENt Fire Rated Premium Heavy Task Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these durable totally adhered items will add strength and life to your roofing system. IKO Mechanically Connected Roof are known for consistency and sturdiness, and include those that are secured with a fastener system directly into the structure's structural deck.
IKO Fire Rated Roof are developed to manage extreme temperatures and to alleviate fire. The PrevENt line of premium SBS cap sheets uses enhanced performance with graphite innovation for the highest fire resistance ranking (Class A) readily available in a flat roof membrane. Graphite is used to the upper face of the support mat during manufacturing of the cap sheet and acts as a fire retardant by broadening quickly when exposed to high temperature levels.
IKO Reflective and Eco Roof deal reflective homes developed to offer protection from the harmful 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 reinforced and constructed to last, supplying a considerable contribution towards improving building energy efficiency and expense savings to the building owner.
Offered throughout the full line of asphalt systems, these HD membrane products include Fast-N-Stick, Torchflex and Avoid membranes, as well as the new eco-friendly Carrara ArmourCool HD. Premium Strong Composite Systems install like a standard cap and contractors can expect much better "ordinary flat" tendencies with increased total strength. IKO Cold-Applied Roof Systems consist of cold process adhesives that are ideal for usage with vapour retarders and Modiflex Base and Cap Sheets.