The number of "plies" on a roof implies the number of layers, i. e. "4 plies" represents a four-layer flat roofing membrane system. BUR systems are redundant, indicating if one layer breaks down, several remaining layers offer instant security. These systems also provide terrific tolerance for developing tension and resistance to thermal shock, high puncture resistance and outstanding membrane strength and toughness for tested long-term sturdiness.
The secret to this system is the recurring layers. BUR likewise is known for superior fire resistance from external flames. Gaf roofing. Reflective appearing alternatives likewise are readily available to use maximum membrane defense, superior puncture resistance and high resistance to foot traffic and mechanical maintenance. With basic application treatments, IKO BUR Systems provide robust security for today's structures and are offered in traditional four-ply.
Reinforcing fabrics likewise are called roof felts or ply sheets. Roof felts are reinforced with either glass-fiber mats or organic mats. A tested waterproofing material and appropriates for use in picked damp 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 reinforcement for added strength and stability.
It's found in natural deposits or might be a refined item and is used for both road emerging and roofing. Bitumen shows a thermoplastic quality when softened by heat. In customized bitumen, there are 2 primary 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 reinforcing fabric made from constant filament yarn in an open mesh construction. Mod Bit membranes are generally set up as a two- or three-ply (multiply) system. The kind of modifier used might identify the method 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 place on the roof by completely sticking the base sheet, mechanically connecting the base sheet or using ballast. High efficiency customized bitumen roof and waterproofing systems are rapidly installed, simple to preserve and cost efficient. Mod Bit membranes are usually hot mopped like standard BUR however likewise may be applied as a torch down product. CertainTeed roofing.
If hot asphalt is required for other roofing operations to adhere insulation or a base sheet, it's likely more affordable to hot mop the cap sheet too. Heat welding (also referred to as "torch down") can evaporate surface area wetness from the bonding location. Heat welding preheats and softens material, providing advantages in winter.
A range of specially created heat bonded systems are used, 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 decrease labor and setup time, the IKO Torchflex Roofing System can provide big office structures and commercial storage facilities with many years of security.
Roofings 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 resilient totally adhered items will add strength and life to your roof. IKO Mechanically Attached Roof Systems are understood for consistency and sturdiness, and include those that are protected with a fastener system straight into the building's structural deck.
IKO Fire Rated Roof are created to deal with extreme temperatures and to reduce fire. The PrevENt line of premium SBS cap sheets uses improved efficiency with graphite innovation for the greatest fire resistance score (Class A) readily available in a flat roofing membrane. Graphite is used to the upper face of the support mat during manufacturing of the cap sheet and functions as a fire retardant by expanding rapidly when exposed to high temperatures.
IKO Reflective and Eco Roofing Systems deal reflective homes designed to offer defense from the harmful effects of the sun and ultraviolet radiation. From ArmourCool to the new fire resistant Carrara ArmourCool HD, these membrane systems set up like a standard cap, are enhanced and developed to last, offering a significant contribution towards improving structure energy efficiency and cost savings to the structure owner.
Provided throughout the full line of asphalt systems, these HD membrane products consist of Fast-N-Stick, Torchflex and PrevENt membranes, as well as the new eco-friendly Carrara ArmourCool HD. Premium Strong Composite Systems install like a basic cap and contractors can expect much better "ordinary flat" tendencies with increased general strength. IKO Cold-Applied Roof consist of cold process adhesives that are appropriate for usage with vapour retarders and Modiflex Base and Cap Sheets.