Various types and modern technologies of roofing insulation. Find out more.

It’s simple to obtain shed in a store when you do not understand what you’re seeking and also there are way too many choices. The good news is, we’re here to assist make points a bit much less challenging as well as to aid you choose which roof covering insulation item is right for your house. To start with, there is a huge range of roofing insulation products manufactured today. These items differ in material type for example;
glasswool, polyester, and rockwool, and product kind such as; roofing system insulation batts, rolls, loosened fill, and also stiff foam boards. Each roofing insulation product has its pros and cons, so ensure you do a little study beforehand, to guarantee you are picking
the best roof covering insulation (μονώσεισ ταρατσών) for your home.

Glasswool insulation

Glasswool insulation is a popular thermal roof insulation product that has actually been around for many years. In the last ten years, making procedures have considerably improved the longevity as well as itchiness of the glasswool material. Several glasswool items are currently declaring to be itch-free, robust and also long lasting, lasting for the lifetime of your house.


Made from recycled glass material
Reduced– itch factor and also simple to install


Safety gear ought to be used whilst setting up
Compression of the fibreglass product decreases its performance

Polyester insulation

Polyester insulation is a man-made artificial item which is made from recycled animal plastic such as drink bottles. It is a solid as well as sturdy product that does not degrade over time. It is offered in blankets, rolls as well as batts. The complying with polyester low-cost roofing system insulation products readily available at Pricewise insulation consist of; Autex Greenstuf, and Bradford Polymax.


Resilient product
Non-allergenic, non-irritant, safe
Environmentally friendly


A lot more pricey than Glasswool
Will certainly thaw when subjected to open flame

Cellulose Insulation

Today, cellulose insulation is made from as much as 85% recycled paper. It is heavily treated with chemicals such as boric acid, borax as well as ammonium sulphate. Cellulose roofing insulation can be mounted throughout the construction stage of your residence or retrofitted to existing residences. Cellulose insulation can be blown in, wet or completely dry. If you are choosing to mount cellulose roof insulation, it is recommended to achieve a minimum of R3.0 in this field. As cellulose insulation is treated with boric acid, this enhances the fire resistance of the insulation as well as, decreases mould growth as well as increases insect resistance.


Lowers amount of wasted paper and also cardboard being unloaded into garbage dumps
Typically less expensive than glasswool/ fibreglass insulation
Much less itchy than various other conventional fibreglass material


Setup expenses can be extra expensive as it needs machine hire as well as basic training for installation.
Dry-blown cellulose has a tendency to droop and clears up with time, which progressively lowers its R-value.
Absorbs moisture a lot more conveniently that insulation product types.

Rockwool Insulation

Due to its marginal organic residential or commercial properties, Rockwool insulation is non-combustible and does not produce harmful smoke. Additionally, Rockwool is made from natural Lava rock as well as Chalk, as well as can hold up against temperatures of above 1000 levels. Most typically made use of as a firestop wall surface yet can likewise be used as roof insulation.


Sound proofing abilities
Great fire scores
Fire resistant
Wetness resistant
Acoustic efficiency is high


Can irritate skin when setting up
PPE is recommended to be worm when installing this material
Generally, a lot more pricey than other bulk insulation products

Sheep’s wool insulation

Sheep’s wool works in similarly as other insulation items, by trapping air between fibres within the wool. Wool is a bad conductor of heat, much more so than various other insulation materials such as fibreglass and also rockwool. Naturally crimped fibers aid the wool batts to preserve form and also stability over time. Sheep’s woollen insulation is said to have a greater R-value, when contrasted to other insulation products of the very same thicknesses. It is a fantastic roof insulation item that can last for the life time of your residence.


Audio absorption– decreases air-borne noise, transmission sound and surface area vibrations.
Does not impulse, as well as is very easy to collaborate with


Much more pricey
Lamb’s woollen is either bonded with each other mechanically or with a polyester adhesive

Roof Covering Insulation Products

Various Kinds of Roof Covering Insulation

Insulation can come in a range of forms to suite your certain demands. Below are a few of the most common roof insulation product types utilized in both business and also residential settings.
Covering Roll Insulation

Insulation rolls are the frequently previously owned type for roofing insulation as they are most matched to installing big area. Insulation rolls can additionally be used as a leading up layer in roofing area. Beginning by turning out the insulation from the external corner to center of the roofing system as well as manhole gain access to. Use any of-cuts to insulation the smaller sized more difficult to get to areas in your roof location.
Batt Insulation

Most common kind of insulation is batt insulation. Normally available in 420mm or 580mm size and also are pre-cut to fit in between joists and studs. Bear in mind when installing roofing insulation batts, do not leave any spaces which will certainly compromise the efficiency of the insulation. Roofing insulation batts are very easy to install as it is pre-cut, nevertheless if more cutting is required you can utilize any kind of off-cuts in small spaces that are hard to get to.
Batt Insulation
Rigid Board Insulation

Insulation boards can achieve high R-values with narrow density, whilst others have an aluminum foil outer layer that disperses warmth. Insulation boards are rigid and long lasting as well as can be set up in the roofing system as well as ceiling area, consisting of cathedral ceilings. All insulation boards lower winter months heat losses and also summer season heat gains, making it possible for comfortable indoor temperature levels year-round.
Spray foam insulation

Polyurethane spray foam is one of the most frequently utilized material. As it has air-sealing capability, it decreases threat of condensation, moisture, mould or deterioration. The polyurethane foam broadens to fir flawlessly the space in which is it being set up, it makes a fantastic roofing system insulation product. Can be readily available in both open and also closed cell sprays to collection your homes require.
Loose-fill insulation

Loose-fill insulation is material such as fibreglass, cellulose, and rockwool that is kept in a loosened form as well as blown in to the wanted location. These locations include; wall dental caries, roof covering location, underfloor location, etc. Loose fill insulation can be installed right into any location as well as space, it is wonderful for those tough to reach locations. Mounting loose-fill insulation needs unique equipment so the total setup expense may be greater, especially if a qualified installer is entailed.
Architectural Protected Panels (SIPs).

SIPs are created for property and light commercial applications. They are made from a shielding core such as broadened polystyrene EPS or polyisocyanurate PIR and also on either side an architectural encountering such as oriented strand board OSB. They can form roofing, wall surfaces and floor areas, as it is offered in differing density. SIPs can be built to fulfill most structures designs, can save you building and construction time, minimize overall task prices in addition to lower labour costs.