Fire hazards are a serious concern in South Africa, made worse using flammable building materials and a lack of effective fire prevention measures. Cavitybatt™ and Cavitylite® insulation recently achieved an A1 fire rating under the updated South African National Standards (SANS) 53501-1 standards.
One of the ways to save electricity is by installing good insulation in your home. Insulation helps maintain indoor temperatures, reducing the need for air conditioning in summer and heating in winter, which in turn lowers energy consumption and electricity bills. In South Africa, where electricity is primarily supplied by Eskom, high energy costs are a significant concern. Homeowners can mitigate these costs by using energy-efficient insulation like Isover's Aerolite Soft Touch™.
Stonewool, also known as mineral Wool and rock wool is created by spinning a molten stream of rock, steel furnace slag and recycled materials. Made principally from volcanic rock, it is comprised of 70% natural raw materials including basalt, dolomite and similar rocks, which are generally melted in a cupola furnace with a carbon-containing energy source using optimal energy and environmental protection recovery systems.
Everyone needs heat in our houses to not freeze and to have a nice and comfortable indoor climate. How much is needed depends on the outdoor temperature, but also how well the house is about retaining the heat already available.This with heat, insulation and heat transfer is not always easy to understand. Here you will get a quick idea that will hopefully give you an insight into how things are all together.
South Africa's industrial landscape faces mounting energy costs and increasing regulatory pressures. Boilers, furnaces and other high-temperature equipment consume vast amounts of energy, leading to escalating operational costs. Over the past three years, the cost of electricity in South Africa has risen by more than 10% annually, placing significant financial strain on businesses.
Aerolite® Soft Touch isn’t just ceiling insulation—it’s peace of mind. Engineered from non-combustible glasswool and bonded with an inert thermosetting resin, this soft, yellow fibreglass insulation is designed for performance, comfort, and safety. Backed by global standards, it’s the insulation choice homeowners and professionals can trust.
Sonic Liner is a flexible glasswool insulation for HVAC ducts, designed with an acoustically permeable black woven glass-cloth facing. It delivers outstanding sound absorption, thermal efficiency, and low air friction, reducing noise, saving energy, and improving indoor comfort in commercial and residential buildings.
In South Africa’s rapidly growing cities and towns, buildings are expected to deliver more than just shelter — they need to provide comfort, safety, and efficiency. One of the key contributors to achieving this is insulation.
