Skip to the beginning of the images gallery

Celotex XR4130 Insulation Board 2400x1200x130mm

SKU

celo130

£0.00 £0.00

Celotex XR4130 Insulation Board 2400x1200x130mm is available to buy in increments of 1

Product Information

Celotex XR4130 insulation board sized 2400mm (94.49") x 1200mm (47.24") x 130mm (5.12") for versatile trade use.
High-performance rigid PIR material delivers superior thermal insulation for floors, timber and steel frame walls, and pitched roofs.
Lightweight yet rigid construction ensures easy handling, cutting and fitting on site.
Low emissivity aluminium foil facing reduces heat loss when installed facing an air gap.
Manufactured with environmentally responsible blowing agents; BBA certified for thermal performance and durability.

Details

Celotex XR4130 is a premium rigid polyisocyanurate (PIR) insulation board designed for builders, contractors, and site managers seeking reliable, high-performance thermal insulation solutions. Ideal for serious projects, this board offers excellent energy efficiency across multiple building elements while being straightforward to work with on site. Please note, this product is supplied as insulation boards only.

Application

This versatile insulation board is suitable for a wide range of building applications where high thermal performance is essential. Use XR4130 for insulating solid ground floors, block and beam floors, and suspended timber joists, including those with underfloor heating. It is equally effective in timber and steel frame walls, fitting snugly between studs to meet building regulations. For pitched roofs, XR4130 provides robust insulation between rafters, and it can also be used in ventilated flat roof constructions installed from inside the building. Its rigid form makes it ideal for retrofit and refurbishment projects, enhancing thermal efficiency in existing masonry and timber structures.

Dimension

2400mm (94.49") x 1200mm (47.24") x 130mm (5.12")

Material

Rigid polyisocyanurate (PIR) foam core
Low emissivity composite aluminium foil facing
Manufactured using blowing agents with zero ozone depletion potential and low global warming potential

Type

Rigid insulation board

Celotex XR4130 is BBA certified for floors, framed walls, and pitched roofs, ensuring compliance with thermal performance, condensation risk, and durability standards. Its low thermal conductivity (lambda value of 0.022 W/mK) ranks it among the best insulation boards available, helping you achieve low U-values without doubling up layers. For optimal results and installation advice, contact our technical team or use our online U-value calculators.

More Information

More Information
Manufacturer	Celotex
MPN	XR4130
Weight	12.067000
Insulation - Type	Multi-Purpose
Insulation - Range	Celotex XR4000
Insulation - Thickness	130mm
Availability	Generally available in 2 to 3 working days.
Sap Id	celo130
Unit of measure	per sheet

Customer Reviews

No reviews yet on this product

Delivery Information

Delivery availability

We deliver to most mainland UK addresses. Some postcode areas are excluded – please see the full list below.

Delivery charges

Delivery costs vary depending on your location, the products ordered, and the delivery method selected. All delivery charges are calculated clearly at checkout.

Fuel Surcharge

Information on our added Fuel Surcharge can be found at https://condell-ltd.com/fuel-surcharge-notification

Delivery dates

You can request a preferred delivery date at checkout. While we aim to meet this wherever possible, availability may depend on stock levels and third-party delivery schedules. If your chosen date is unavailable, a member of our team will contact you to arrange an alternative.

Delivery method

All deliveries are made kerbside as standard. For health and safety reasons, drivers are unable to carry materials beyond the kerb. If you have specific access requirements, please contact us before placing your order.

Delivery exclusions

We currently do not deliver to the following postcode areas:

AB16, AB21–22, AB30–AB38, AB41–AB56, BT1–BT94, CA2, CA15, CA28, DD1, DD8, DD9, DG1, DG2, DG10–DG14, DG16, FK18–FK20, GY1–GY9, HS1–HS9, IM1–IM9, IV1–IV5, IV7, IV12–IV13, IV21–IV28, IV30–IV36, IV40–IV56, JE1–JE4, KA1, KA4–KA6, KA14–KA15, KA18–KA21, KA27–KA30, KW1–KW3, KW6–KW17, KY6–KY10, KY13–KY16, LL49, LL58–LL62, LL64–LL78, PA17–PA78, PH11, PH19–PH26, PH30–PH33, PH35–PH38, PH40–PH44, PH49–PH50, PO30–PO41, SA68, SA71, ZE1–ZE3

Important delivery terms

Shortages must be reported within 48 hours and noted on delivery paperwork
All deliveries must be signed for; redelivery charges may apply
Deferred deliveries may incur storage charges
Collected orders are not subject to delivery charges
Returns are subject to a 25% restocking fee (delivery charges excluded)
Made-to-measure items are non-refundable
Reasonable access to the delivery point must be available; additional charges may apply