The variety of "plies" on a roof implies the number of layers, i. e. "four plies" denotes a four-layer flat roof membrane system - metal roof. BUR systems are redundant, indicating if one layer breaks down, several staying layers supply instant protection. These systems also offer fantastic tolerance for constructing stress and resistance to thermal shock, high leak resistance and exceptional membrane strength and durability for tested long-lasting durability.
The key to this system is the repeated layers - architectural roof shingles. BUR likewise is known for superior fire resistance from external flames. Reflective emerging options also are readily available to use optimal membrane security, exceptional leak resistance and high resistance to foot traffic and mechanical maintenance. With basic application procedures, IKO BUR Systems offer robust protection for today's buildings and are readily available in conventional four-ply.
Enhancing fabrics also are called roofing felts or ply sheets. Roofing felts are enhanced with either glass-fiber mats or natural mats. A tested waterproofing material and is ideal for use in selected moist 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 flexibility 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 road appearing and roof. Bitumen shows a thermoplastic quality when softened by heat. In modified bitumen, there are two primary modifiers used today: APP (atactic polypropylene) and SBS (styrene butadiene styrene). APP and SBS refer to the kind of polymers that are contributed to the asphalt.
Scrim is a strengthening material made from constant filament yarn in an open mesh building. Mod Bit membranes are normally set up as a two- or three-ply (multiply) system. The kind of modifier utilized might identify the approach of sheet installation: mopped down utilizing hot asphalt or heat bonded to melt the asphalt so that it flows onto the substrate.
The membrane system may be held in location on the roofing by totally sticking the base sheet, mechanically attaching the base sheet or using ballast. High efficiency modified bitumen roofing and waterproofing systems are quickly installed, simple to maintain and cost effective. Mod Bit membranes are normally hot mopped like traditional BUR however also may be used as a torch down product.
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 (also described as "torch down") can vaporize surface wetness from the bonding area. Heat welding preheats and softens material, offering benefits in winter.
A range of specially developed heat bonded systems are offered, 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. Created to decrease labor and setup time, the IKO Torchflex Roof can offer big office complex and industrial storage facilities with numerous years of defense.
Roofings are thought about fully adhered if applied directly to roof decks or insulation (flat metal roof). From PrevENt Fire Rated Premium Heavy Task Cap Sheets to Modiflex Cap and Modiflex Base Sheets, these durable completely adhered products will add strength and life to your roof. IKO Mechanically Connected Roof Systems are known for consistency and toughness, and include those that are secured with a fastener system directly into the structure's structural deck.
IKO Fire Rated Roofing Systems are developed to handle severe temperature levels and to alleviate fire. The PrevENt line of premium SBS cap sheets uses enhanced efficiency with graphite innovation for the highest fire resistance score (Class A) available in a flat roofing membrane. Graphite is applied to the upper face of the reinforcement mat throughout production of the cap sheet and functions as a fire retardant by expanding rapidly when exposed to heats.
IKO Reflective and Eco Roof Systems deal reflective homes developed to offer protection from the harmful impacts 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 strengthened and constructed to last, providing a considerable contribution towards enhancing structure energy efficiency and expense savings to the building owner.
Used throughout the full line of asphalt systems, these HD membrane items consist of Fast-N-Stick, Torchflex and PrevENt membranes, in addition to the brand-new eco-friendly Carrara ArmourCool HD. Premium Sturdy Composite Systems install like a standard cap and specialists can anticipate much better "lay flat" tendencies with increased general strength. IKO Cold-Applied Roof include cold process adhesives that appropriate for usage with vapour retarders and Modiflex Base and Cap Sheets.