Types Of Ceiling Insulation Nz

Use a stepladder to access your roof space via the ceiling hatch.

Types of ceiling insulation nz.

There are two types of ceiling insulation material types we install polyester and fiberglass. R value measures how resistant types of insulation are to heat flow. Insulation decreases the amount of heat entering from outside when it s hot and traps warmth inside when it s cold. Do it yourself insulation of unfinished walls floors and ceilings.

There s a variety of ceiling insulation product types available in new zealand now. The two most used ceiling insulation. There are several different materials used for loose fill ceiling insulation including paper based glass fibre and mineral wool. Some types of house for example art deco homes have small roof spaces that can make retrofitting ceiling insulation difficult.

The theory is straightforward but the practicalities are not. Insulation is rated by its r value. Types of insulation insulation type. If you are looking to install the insulation yourself check out the mitre 10 easy as guides on installing ceiling wall and underfloor insulation for a step by step guide.

Blanket batts and rolls best for. Or get an insulation professional to do it for you they often do it for free. Initial r values can be similar to fibreglass but it settles over time and older installations eg from 70s and 80s are likely to be less effective now and should be topped up. Installing loose fill insulation into ceilings has been a common method in nz for many years.

All insulation works by trapping a layer of warm air within the building s ceiling underfloor and wall layers. For best results choose quality ceiling insulation that won t settle or degrade over time. R values vary based on the type thickness and density of the insulation material. We only use ceiling insulation that has been approved for use in eeca s warmer kiwi homes insulation programme for homeowners.

Blanket batts and rolls are typically constructed with. In the ceiling you will need to leave gaps around downlights unless they are new ca insulation contact ic and insulation contact fire resistant ic f rated and other fire hazards. For a start there are many different types of insulation on the market. This type of insulation was used for existing houses where installing blanket insulation would be too difficult especially in ceilings.