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30mm Celotex TB4030 PIR Insulation Board 2400mm x 1200mm

URN: 3001025
£15.25ex. VAT £5.30 per m2
£15.25ex. VAT
£5.30 per m2
Bulk Discount
35+ boards 70+ boards 100+ boards
£15.10ex. VAT £14.95ex. VAT £14.79ex. VAT
30mm Celotex TB4030 is a high-performance thermal insulation PIR board with composite foil facings. It can be used for roof, floor, wall and timber joist applications.

Nationwide Delivery

Fri 29 Sep

Product Overview

30mm Celotex TB4030 is a high-performance thermal insulation PIR board with composite foil facings. It can be used for roof, floor, wall and timber joist applications.

30mm Celotex TB4030 PIR Insulation Board 2400mm x 1200mm

URN: 3001025
£15.25ex. VAT

Delivery & Returns Information

All delivery charges are shown in your basket and are dependent on the total value of items in your basket based on product category.

Standard (Nationwide) Delivery

Insulation, Plasterboard and Drylining Products
ORDER VALUE DELIVERY CHARGE
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Between £150 - £300 ex. VAT £35 ex. VAT
Over £300 ex. VAT FREE
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Thermafleece CosyWool Roll & SupaSoft Insulation
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2 £60 ex. VAT
3 to 12 £70 ex. VAT
13 to 24 £140 ex. VAT
25 to 36 £210 ex. VAT
37 to 48 £280 ex. VAT
49 to 60 £350 ex. VAT
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Thermafleece CosyWool Slab, Thermafleece UltraWool & Thermafleece NatraHemp
QUANTITY DELIVERY CHARGE
1 £30 ex. VAT
2 £60 ex. VAT
3 to 4 £70 ex. VAT
5 to 8 £140 ex. VAT
9 to 12 £210 ex. VAT
13 to 16 £280 ex. VAT
17 to 20 £350 ex. VAT
21+ £420 ex. VAT

Express Delivery

Express Delivery - Insulation and Plasterboard & Drylining
ORDER VALUE DELIVERY CHARGE
Under £300 ex. VAT £50 ex. VAT
Over £300 ex. VAT £35 ex. VAT
Express Delivery - Timber & Sheet, Building Materials, Doors & Joinery and Gardens & Landscaping Products
ORDER VALUE DELIVERY CHARGE
Under £300 ex. VAT £50 ex. VAT
Over £300 ex. VAT £35 ex. VAT

This charge is based on delivery to mainland UK excluding the Scottish Highlands. If your delivery address is in the Scottish Highlands a member of our customer service team will contact you prior to processing your order should an additional delivery charge apply. We do not offer deliveries outside the UK mainland.

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Returns

We offer a 30 day returns policy on any faulty products.

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Key Features

  • Use in floors, framed walls and pitched roofs
  • Aluminium composite facing on both sides
  • 0.022 W/mK thermal conductivity
  • Easy to handle and install
  • Zero Ozone Depletion Potential (ODP)
  • BBA certified

Technical Specification

Technical Specification
Material Type:PIR
Thickness:30mm
Width:1200mm
Length:2400mm
Sales Unit:Board
Sales Unit Coverage:2.88m2
Brand:Celotex
Manufacturer's Reference:TB4030
Weight:1.1kg/m2
Thermal Conductivity:0.022W/mK

What Is 30mm Celotex TB4030?

Thermal bridges are one of the most significant sources of heat loss in a building and can have serious consequences on your property's value and comfortability. 

30mm Celotex TB4030 PIR Insulation is a BBA certified thermal insulation solution purposed to combat thermal-bridging in a variety of floor, wall and roof applications. 

The 2.4m x 1.2m boards are manufactured using a blend of specially designed blowing agents that have zero ozone depletion potential (ODP) and low global warming potential (GWP); promising environmental kindness as well as maximum thermal efficiency with a thermal conductivity of just 0.022 W/m.K.

30mm Celotex PIR boards feature low emissivity foil facings that improve thermal conductivity in sealed cavity air spaces. Celotex TB4030 is also equipped with a BRE Green Guide rating A, which can be used in your BREEAM assessments to show environmental performance.


TB4030 Celotex 30mm PIR Insulation Board Applications

With low emissivity foil facings, TB4030 is manufactured from rigid polyisocyanurate (PIR) using a blend of blowing agents that have zero ozone depletion potential (zero ODP) and low global warming potential (GWP).

Specifically designed to eliminate thermal bridges, (as the 'TB' in its title states), TB4030 is suitable for roof, floor, and wall applications in new buildings or refurbishment projects, giving improved thermal insulation performance within cavity air spaces. 

Its thermal conductivity of 0.022w W/mK makes it the ideal solution for insulation in pitched roofs, flat roofs, solid masonry walls, timber frames, and steel framed systems. It can also be used in solid floor systems such as screed and concrete slab floors, and as loft insulation between timber rafters. 

30mm Celotex TB4030 can be used in the following construction types:

  • Ground Floor - Concrete Slab (perimeter upstand)
  • Ground Floor - Beam and Block (perimeter upstand)
  • Ground Floor - Suspended Timber Joists (perimeter upstand)
  • Ground Floor - Upgrading Existing Concrete Slab (perimeter upstand)
  • External Wall - Timber Frame Internal Linings
  • External Wall - Masonry Cavity Internal Linings
  • External Wall - Solid Masonry Internal Linings
  • Pitched Roof - Below Timber Rafters
  • Pitched Roof - Above Timber Rafters


30mm Celotex TB4030 Specifications

Celotex TB4030 multi-purpose insulation board is your one-stop solution when it comes to overcoming thermal bridging. Celotex 30mm TB4030 boards were developed as a simple solution to overcome localised thermal bridges by providing a continuous layer of rigid polyisocyanurate PIR insulation within the building structure. 

Let's have a look at the specs:

  • Excellent thermal conductivity of 0.022w W/mK
  • Low emissivity foil facing provides improved thermal performance in sealed cavity air spaces
  • Complies with UK Building Regulations with better U-values and thinner solutions
  • Zero Global Warming Potential (GWP) and Zero Ozone Depleting Potential (ODP)
  • Easy to install
  • BBA certified - Celotex TB4030 has been assessed by the BBA as fit for use in defined roof, wall and floor applications if installed, used and maintained as set out in the certificate
  • Achieves a BRE Green Guide Rating of A, which can assist in demonstrating environmental performance in your BREEAM assessments
  • Lightweight 2400 x 1200mm boards


30mm Celotex TB4030 Certifications

BS EN is British and European Standard Specifications. With over 100 years of experience, the British Standards Institute is recognised as the UK’s National standards body.

  • Spread of flame: Euroclass E Reaction to Fire classification, according to BS EN 13501-1
  • Compressive Strength: 140kPa
  • Thermal conductivity of 0.022 W/m.K, reducing the thickness of insulation required to hit the target U-value - BS EN 12667
  • BRE Green Guide Rating of A for sustainability - which can assist in demonstrating environmental performance in your BREEAM assessments
  • BBA certified


30mm Celotex TB4030 Insulation Storage & Handling

As they are super light and portable, 30mm Celotex TB4030 boards can also be handled and transported easily; making them a doddle to install. If you need to store 30mm Celotex TB4030 insulation boards for a while before installation, you should choose a cool, dry space.

Our rule of thumb when it comes to storage is that the boards should not be stored on the ground. Instead, pop them on a level surface and under a protective cover, just for good measure.


About Celotex

Celotex is a leading British manufacturer of 30mm Celotex TB4000 PIR insulation. Founded in the early 1920s, the company has since evolved from a fibreboard insulation company to one that solely focuses on PIR insulation boards.

The TB4030 insulation board is just one of many popular thermal insulation solutions in the Celotex product range. The Celotex TB4000 PIR insulation range consists of thicknesses: 20mm, 25mm, 30mm, and 40mm.

Reviews

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5/5 based on 5 reviews

amazed at the web delivery date for this product. no other site offered a faster delivery. this site offer the broadest range of insulation of any I've found!

Zac Andrews on

great for reducing thermal bridging

Kevin Wright on

great

Greg Guy on

good

Matthew Wake on

good insulation

Korey Craft on

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