Isover South Africa is a division of the international Saint-Gobain group. Isover manufactures and markets a range of Glasswool, ULTIMATE and Sagex EPS insulation products for thermal and acoustic applications. Products provided by Isover are used wherever there is a need for energy conservation, acoustical design and thermal control.
Resin-bonded high temperature resistant mineral wool blankets supplied in rolls. Applications include thermal insulation of locomotive and solar panel batteries, industrial ducts, vessels, boilers and ovens.
Resin-bonded high temperature resistant mineral wool blankets stitched onto galvanised wire-mesh. Applications include thermal insulation of large ducts, vessels, boilers and high temperature equipment. Suitable for larger curved surfaces or irregular shaped surfaces.
Resin-bonded high temperature resistant mineral wool, cylindrical sections. The pipe sections are supplied plain, however they can be covered with aluminium foil where a vapour barrier is required. Applications include thermal and acoustic insulation of pipe work in power generation, oil refineries, chemical plants and on industrial steam and process pipe work.
Snap on Pipe insulation is a pre-formed, rigid, resin bonded glasswool section of 1 metre in length. A single longitudinal slit allows the section to open to encompass the pipe and snap closed after placement. Standard finishing options are available in plain, canvas and reinforced foil.
Datasheet on how to install foil faced snap on pipe insulation.
Sonic Liner is a flexible Glasswool insulation blanket faced with an acoustically permeable black woven glass cloth on the air stream surface. A 35mm overlapping flange of the facing material is provided on both sides to enable effective sealing. It provides outstanding acoustical and thermal performance with low air friction. Specially designed as an internal acoustical insulation liner for sheet metal ducts in heating, ventilation and air conditioning systems operating at temperatures of up to 120°C and air velocities up to 20m/s.
Soundlite ceiling tiles are manufactured from noncombustible inorganic Glasswool and bonded with an inert thermosetting resin binder. A decorative vinyl facing is available in Coral, which provide a durable finish. Applications include domestic, commercial and industrial suspended ceilings.
Insulation for buildings, coldrooms, pipes and vessels. Polystyrene is made by polymerising styrene, which is produced by combining benzene and ethylene. The polystyrene thus produced is one of the thermoplastic materials sometimes called linear polymers.
Hydroboard is a moulded insulation board for applications where resistance to moisture and compression is required such as insulation of surface beds, flat roof insulation above waterproofing, cavity insulation in masonry walls. Hydroboard is produced from a raw material specifically formulated for water resistance.
EPS beads which are treated with a chemical additive to enable the production of lightweight, thermal insulation mortars of various densities. Applications include thermal insulation mortar for concrete roof decks, underground floor slabs, basement walls, swimming pools etc, lightweight filler for voids or levelling of floor slabs, cavity fill for steel frame construction…
Resin-bonded, semi-rigid high temperature resistant mineral wool boards/slabs. The board is supplied plain, however on request it can be faced with reinforced kraft/aluminium foil. Applications include thermal insulation of process plant and equipment, suitable for application on flat or slightly curved surfaces, suitable for increasing the fire resistance of lightweight building elements e.g. partition walls.
Loft insulation is a high quality glasswool thermal and acoustic insulation that is bonded with an inert, thermosetting resin. The strong, resilient, flexible blankets are supplied in compression packed rolls and are easy to cut and install.
Comfilite is a yellow glass tissue faced, high quality, soft touch, Glasswool thermal and acoustic ceiling insulation that is bonded with an inert, thermosetting resin. The strong, resilient, flexible blankets are supplied in compression packed rolls and are easy to cut and install.
Cavitybatt & Cavitylite have been specially developed for use within steel frame structures, timber frame buildings and dry wall systems. These products are manufactured using high quality Glasswool and are glass tissue faced on one side for ease of handling and improved rigidity. Cavittybatt is manufactured in standard sized batts and Cavitylite come in standard sized rolls, manufactured to standard grid system sizes to reduce wastage.
Aerolite is a pink, high quality, Glasswool thermal and acoustic ceiling insulation that is bonded with an inert, thermosetting resin. The strong, resilient, flexible blankets are supplied in compression packed rolls and are easy to cut and install. Applications include ceiling insulation for residential buildings, top up insulation, non-residential buildings…
Cineplex ceiling tiles are manufactured from noncombustible inorganic Glasswool and bonded with an inert thermosetting resin binder. The tile is faced with a black non-woven glass tissue for optimal sound absorption. Applications include suspended ceilings in commercial buildings such as cinemas.
Ductwrap is a thermal insulation blanket specifically designed to wrap around air conditioning ducts. Manufactured from high quality, non-combustible Glasswool, bonded with an inert thermosetting resin binder and faced with a reinforced foil. A 100mm overlapping flange is provided on one side for a neater appearance and adequate seal.
Energylite is manufactured from non-combustible Glasswool bonded with an inert thermosetting resin to form a strong resilient product. Available in batts and blankets. Applications include thermal and acoustic control in commercial buildings, industrial thermal insulation for applications up to 350°C, conservation and control of heat in boilers, tanks, ductwork, ovens etc, acoustical correction in compressor houses and machine rooms…
Factorylite is manufactured from high quality noncombustible flexible Glasswool insulation with an inert binder, which makes the product lightweight, safe and resilient. Factorylite is faced on one side with either a reinforced foil or white metalised foil. Factorylite can be faced on both sides on request. Factorylite is used for industrial roof insulation.
Ecosound acoustic ceiling tiles are manufactured from non-combustible inorganic Glasswool, bonded with an inert thermosetting resin binder and are lightweight and resilient. A glass tissue facing is available in two decorative finishes namely Serenity (Silver) and Harmony (White). Applications include commercial suspended ceilings and specialised acoustic applications.
Factoryboard is a rigid board manufactured from noncombustible Glasswool insulation. Available in 25, 40 or 50mm thickness. It can be supplied with an ASTM E-84 tested reinforced foil or white metalised foil. Alternative facings are also available (white embossed vinyl or black non-woven glass tissue). Applications include multi-purpose wall cladding, over purlin roof insulation…
The Isover geyser insulation pack consists of a foil faced glasswool insulation blanket in a kit form that includes 5 x 1m, high density glasswool snap on pipe insulation of 15mm ID bore x 20mm wall thickness and duct tape. Additional pipe insulation available on request.
Datasheet on how to handle and store Isover’s geyser blanket as well as installation instructions.
Geyser Pipe Insulation is a pre-formed, rigid, resin bonded Glasswool section of 1 metre in length. A single longitudinal slit allows the section to open to encompass the pipe and snap closed after placement.