The current Lead Time is up to 18 weeks

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- With low emissivity foil facings
- Manufactured from rigid polyisocyanurate (PIR) using a blowing agent that has zero ozone depletion potential (zero ODP) and low global warming potential (GWP)
- Specifically designed to eliminate thermal bridges
- Can be used to improve reliable long-term energy savings for buildings
Pressure Treatment Process Explained
The durable, robust nature of our Champion Workshops is further enhanced by the free pressure treatment that is applied across the range. Preservative is been forced into the timber at high pressure, increasing longevity and removing the need for annual re-treatment. The improved longevity is reflected by a brilliant 15-year guarantee against rot and fungal decay.
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Vacuum
Timber is loaded into chamber and a vacuum empties timber cells of air.
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Flooded
Timber is loaded into chamber and a vacuum empties timber cells of air.
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Pressure
Timber is loaded into chamber and a vacuum empties timber cells of air.
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Vacuum
Timber is loaded into chamber and a vacuum empties timber cells of air.
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Dry
Timber is loaded into chamber and a vacuum empties timber cells of air.