Category: Roof Insulation Blog

Did you know that roof insulation is one of the best investments for any home? Installing high-grade roof insulation in the roof space will improve indoor temperature 4 – 8 degrees in summer and winter.

Roof Insulation Benefits

Improves indoor temperature in summer and winter.
Saves energy on heating and cooling.
Home comfort in a roll.
Reduces the impact of noise pollution.
Recover the cost of insulation in two to three years on energy saving alone.

Types Of Roof Insulation

There are three main types of roof insulation.

Roll Form Insulation Products

Aerolite Insulation
Knauf Ecose Insulation
Polyester Isotherm Insulation
Think Green Insulation (Low Grade)
Glasswool insulation

Blow In Loose Fill Insulation

Think Pink Blow In (Not Recommended)
Glasswool Blow In (Not Recommended)
Cellulose Blow In (Not Recommended)

Spray Foam Insulation

Spray foam insulation is not popular in South Africa.

September 11, 2019 Roof Insulation Blog

Isotherm Insulation

[vc_row][vc_column][vc_column_text]Isotherm insulation is regarded by many as the most eco-friendly safe roof insulation product on the market. A 30-year manufacturer guarantee backs ISOTHERM. This product is safe enough for a little two-year-old to play with. As we all know, most insulation products have some chemicals or itch factors. Isotherm is a naturally thermally-bonded Roof Insulation product. There are no fire retardants or resin binders in this eco-friendly ceiling insulation. Energy is scarce; our natural resources are depleting. Our carbon footprint is destroying our planet. Find out how to do your bit. “Our globe is under new dramatic environmental pressure: our globe is warming, our ice caps melting, our glaciers receding, our coral is dying, our soils are eroding, our water tables falling, our fisheries are being depleted, our remaining rainforests shrinking. Something is very, very wrong with our ecosystem.” Richard Lamm 10 Reasons to Insulate With ISOTHERM INSULATION COOL

September 11, 2019 Roof Insulation Blog

Aerolite Specifications

Aerolite specifications page is a guideline for the builder as well as developers and homeowners. Should you need any more info please give us a call or send a request from our website. Aerolite specification page will give the R-values of all Aerolite products as well as the R-value including roof and ceiling. The cost of Aerolite will be recovered in 2 to 3 years on energy saving. Aerolite is non-combustible Class A/1 fire rating ( will not burn) Manufactured from 80% recycled glass bottles and 20% naturally Silica sand. Great thermal properties SABS approved Manufactured to ISO 9000 standards Aerolite is a Fibreglass insulation The lifespan of Aerolite is 15 to 20 years Aerolite Specifications The chart below gives the zones as indicated for all regions. All new homes must install insulation as per this chart Aerolite Specifications For Your Area The map above will give the correct thickness and R-value required

September 11, 2019 Roof Insulation Blog

Soundproofing Roofs

When it comes to soundproofing, soundproofing roofs is the most common as many homeowners have noisy neighbours. Sound Proofing is a very complex application, and the three main applications are Soundproofing between walls and soundproofing between floors, and finally, soundproofing the roof. In these applications, it is usually the roof space that needs to be insulated with soundproofing insulation. The fact is most noise pollution will come through the roof, so that should normally be the first step. We stock many different acoustic products for most applications. SoundProofing Roofs In the application of Soundproofing roofs, we generally insulate with two layers of Aerolite Think Pink. This product is well known for its acoustic values. A single layer of 135mm Aerolite has an NRC of 1.2. Therefore installing two layers will reduce a huge part of the external noise by up to 90%. Having said that, if you are playing loud

September 4, 2019 Roof Insulation Blog

Aerolite Insulation

In the world of home improvement and construction, aerolite insulation has emerged as a game-changer. As an experienced homeowner, I can testify to the transformative impact Aerolite has had on my home’s insulation. Aerolite, a type of thermal insulation, is composed of fibreglass and is recognized for its exceptional insulation properties. It is a non-combustible product that has gained a reputation for its effectiveness, durability, and eco-friendliness. As we dive further into the subject, it’s important to note that aerolite insulation is not a novel concept. It’s been around for decades, serving as an efficient solution for homes and buildings around the world. In fact, aerolite has become synonymous with energy efficiency, providing a significant reduction in both heating and cooling costs. The beauty of aerolite lies in its versatility. It’s not just for walls or roofs – you can use aerolite insulation in various parts of your home, including