The experts at Dahlsens can recommend and supply a huge range of high quality thermal and acoustic insulation products at competitive prices. Improve the energy efficiency and comfort of your new build or renovation project with Dahlsens insulation supplies.
Our suppliers
Dahlsens partners with Australia’s leading insulation suppliers such as Kingspan, Pro Clima® and Ametalin.
Builders wraps, membranes and air barriers
Whatever the building membrane you require for your next build, Dahlsens has a solution. Our team are here to support you with a range of options including Class 4 vapour permeable building wrap as required under NCC 2022, reflective wrap, breather wrap and air barriers.
Kingspan Thermakraft
Kingspan Thermakraft is a range of vapour-permeable wraps that protect buildings, and help in condensation management. The range includes synthetic roof underlay and wall wraps which are fire retardant*, water resistant and vapour permeable. Kingspan also offer custom-printed wraps of Kingspan Thermakraft Watergate Plus. You can get your logo printed on the wrap easily and quickly, providing a great way to advertise your business.
*Kingspan Thermakraft Watergate Plus
Pro Clima® SOLITEX EXTASANA and SOLITEXT EXTASANA ADHERO®
Pro Clima® are the building envelope experts. Their weather resistant and airtight systems create healthy, durable and energy efficient buildings.
SOLITEX EXTASANA® Wall Weather Resistive Barrier
SOLITEX EXTASANA® wall underlay provides weather protection layer for your walls, under all conditions. It protects the building from wind, driving rain, and other external sources of water, whilst allowing any internal moisture to escape through the vapour permeable, non-porous TEEE* layer.
- 180-day UV resistance & long-term durability
- Highly vapour permeable (Class 4)
- Weathertight & airtight weather resistive barrier (WRB)
- Next generation non-porous monolithic technology
SOLITEX EXTASANA ADHERO® Self-Adhesive Weather Resistive Barrier
SOLITEX EXTASANA ADHERO® provides the ultimate weather protection layer for your walls and roofs under all conditions. Fully adhered to rigid substrates, SOLITEX EXTASANA ADHERO® provides ultimate protection to the building from wind, driving rain and other external sources of water, whilst allowing any internal moisture to escape through the vapour permeable, non-porous TEEE layer.
- Fully self-adhered membrane
- Superior UV resistance (180 days exposure)
- Isolates any leaks caused by penetrations or accidental damage
- Outstanding long-term durability
- Ideal solution for pre-fab systems
Pro Clima® INTELLO® PLUS and INTELLO® conneX Air Barriers
Pro Clima® are the building envelope experts. Their weather resistant and airtight systems create healthy, durable and energy efficient buildings.
INTELLO® PLUS Intelligent Air Barrier
INTELLO® PLUS is a market leading intelligent air barrier for all construction types, providing superior energy and moisture control. INTELLO® PLUS maximises the performance of your thermal insulation, whilst restricting internal moisture entering the building envelope. INTELLO® PLUS is reinforced for strength and durability, utilising HydrosafeTM technology. This intelligent air barrier provides optimal protection against structural damage and mould, even in the event of unexpected moisture intrusion.
- Promotes superior drying capacity with HydrosafeTM technology
- Intelligent airtightness system (IAS) for warm, dry, healthy buildings
- Maximises the performance of thermal insulation
- Highly diffusion-resistant in winter
- Superior back-diffusion capacity in summer
INTELLO®conneX Connection Strip for INTELLO® IAB System
INTELLO® conneX is a specially formulated UV-stabilised humidity-variable strip. It is the missing link for your Intelligent Air Barrier (IAB) system. INTELLO® conneX is designed to ensure the continuity of the INTELLO® and INTELLO® PLUS Intelligent Air Barrier (IAB) systems at difficult junctions. Intended for use at intermediate floor junctions and internal to external wall junctions. It’s strong and durable allowing up to 90 days of UV exposure prior to being covered by internal linings or external cladding. With humidity-variable functionality and UV stability of up to 90 days, INTELLO® conneX enables the IAB system to perform for the life of the building.
- Promotes superior drying capacity with Hydrosafe® technology
- UV exposure stability of up to 90 days on both sides of the membrane
- Highly diffusion-resistant in winter climate
- Superior back-diffusion capacity in summer
- Available in multiple widths for differing applications
Roof sarking
Acting as a protective second skin under your roof, roof sarking provides benefits such as:
- Protecting against mould and ceiling damage caused by roof leaks
- Limiting the amount of dust that can enter a home
Roof sarking is available in a range of insulation types with additional capabilities such as improving a homes thermal performance or providing a secondary form of ember protection for BAL regions ranging from 12.5 to 40.
Roof sarking regulations
According to the Building Code of Australia (BCA), it is mandatory to sark all tiled, residential roofs with a rafter length over 6 metres. This regulation applies regardless of roof pitch. The BCA has other requirements relating to how a building is protected from external moisture, so it is considered best practice in the building industry to sark all tiled and metal roofs during the initial build.
Ask Dahlsens about our competitive pricing for roof sarking installation services. Roof sarking is installed under tiles and helps to minimise water damage caused from weather events such as wind-driven rain.
Trade Select Sarking HVB
Trade Select™ Sarking HVB is designed for use where water barrier and Class 1 Vapour Barrier properties are required for use as a roof sarking and wall wrap in residential and commercial buildings in BCA climate zone 1 and regions north of the Tropic of Capricorn in Climate Zone 2.
- Extra Heavy Duty
- Class 1 Vapour Barrier
- Air and Water Barrier
- Superior strength, puncture resistant
- Low Flammability, suitable for all BALs in bushfire-prone areas
- Can also be used for tile and metal roofs
Pro Cima® SOLITEX MENTO® PLUS
SOLITEX MENTO® PLUS provides superior weather and condensation protection for your roof, under all weather conditions. With a medium duty classification (AS/NZS 4200.1), it is suitable to be used in tile, metal and slate roof applications*. SOLITEX MENTO® PLUS protects your roof and building envelope from the elements during construction, whilst allowing any internal moisture to escape through the vapour permeable, non-porous TEEE† layer.
- Excellent UV resistance (180 days exposure)
- Highly vapour permeable (Class 4)
- Long-term durability and strength
- Weathertight & airtight weather resistive barrier (WRB)
- Helps protect building from condensation
Wraps, membranes and sarking warranties
Here at Dahlsens, we only partner with suppliers who provide high quality products and exceptional after sales support. In the unlikely event that there is an issue with your product, we are your single point of contact for all warranty enquiries. Simply contact us with your concern and Dahlsens will coordinate a resolution with the supplier on your behalf.