Celotex TB4000 PIR Insulation Board 2.4m in length, 1.2m in width, and has a thickness of 2.2cm, providing a total coverage area of 2.88 m2. Celotex TB4000 is an easy-to-install polyisocyanurate (PIR) insulation board with excellent thermal performance, featuring a low emissivity foil facing.
Range Description
Insulation Board
Manufacturer Model No
TB4025
Brand Name
SOPREMA
Made To Order
N
Length
2400 mm
Thickness
25 mm
Width
1200 mm
Material
PIR
Coverage
2.88 m2
Thermal Conductivity
0.022 W/mK
Certifications Met
BBA Certificate Number 16/5352
BBA Certificate Number 17/5405
Actis Hybris Panels are 1.2m in length, 114.5 cm in width, and have a thickness of 15.5cm, providing a total coverage area of 2.74m2.
Made of shaped polyethylene foam bonded to aluminium-coated films, their honeycomb structure with low-emissivity cavities provides high thermal efficiency. Heat capacity is 2300JK/kgK. Suitable for timber frames, masonry, pitched roofs, ceilings, and floors. Lightweight with tensile strength over 45kPa, tested to EN 1608 and EN 12310-1, durability maintained after ageing.
Thermaclass Cavity Wall 21 is an easy to install, polyisocyanurate (PIR) insulation board for full fill cavity wall applications, with excellent thermal performance (0.021 W/m.K). Featuring a low emissivity foil facing, it can be installed with up to a 10mm residual cavity (to support ease of installation and accommodate mortar squeeze) or as a full fill solution with no residual cavity. Another significant benefit of Thermaclass Cavity Wall 21 is that it does not require board joints to be taped, saving both time and additional cost to the installer. The tongue and groove edge profile helps to keep the boards in line and acts as the barrier to water ingress by preventing water from tracking between the board joints.
This Dupre Vermiculite loose-fill insulation is a highly absorbent protector suitable for packaging, chimney lining, loft insulation and high-temperature insulation. Made from aluminium-iron-magnesium silicates, it is a natural mineral used for void filling. This fill consists of thick flakes, making it ideal for containers of liquids where spillage and leaks may occur.
Reaction to Fire BS476 Standard
Class 0
Reaction to Fire Euro Class
A1
Fire Resistance Minutes
Outstanding/Indefinite: Material remains unburned and unmelted under standard fire conditions.
Length
1000 mm (Bag Length)
Thickness
Variable
Width
520 mm (Bag Width)
Material
Exfoliated Vermiculite
Acoustic
Sound absorbent
Fire Retardant
Yes
Coverage
Covers 1 m2 at a standard 100 mm depth per bag
Thermal Conductivity
0.062 to 0.063 W/mK
Thermal Resistance R Value
16.1 m2K/W per metre of insulation depth
Heat Loss U Value
Variable
Usage
Ideal for loft insulation, chimney lining, internal cavity walls, void filling, and pipe protection
Celotex TB4000 PIR Insulation Board 2.4m in length, 1.2m in width, and has a thickness of 2.2cm, providing a total coverage area of 2.88 m2. Celotex TB4000 is an easy-to-install polyisocyanurate (PIR) insulation board with excellent thermal performance, featuring a low emissivity foil facing.
Actis Hybris Panels are 1.2m in length, 114.5 cm in width, and have a thickness of 15.5cm, providing a total coverage area of 2.74m2.
Made of shaped polyethylene foam bonded to aluminium-coated films, their honeycomb structure with low-emissivity cavities provides high thermal efficiency. Heat capacity is 2300JK/kgK. Suitable for timber frames, masonry, pitched roofs, ceilings, and floors. Lightweight with tensile strength over 45kPa, tested to EN 1608 and EN 12310-1, durability maintained after ageing.
Thermaclass Cavity Wall 21 is an easy to install, polyisocyanurate (PIR) insulation board for full fill cavity wall applications, with excellent thermal performance (0.021 W/m.K). Featuring a low emissivity foil facing, it can be installed with up to a 10mm residual cavity (to support ease of installation and accommodate mortar squeeze) or as a full fill solution with no residual cavity. Another significant benefit of Thermaclass Cavity Wall 21 is that it does not require board joints to be taped, saving both time and additional cost to the installer. The tongue and groove edge profile helps to keep the boards in line and acts as the barrier to water ingress by preventing water from tracking between the board joints.
This Dupre Vermiculite loose-fill insulation is a highly absorbent protector suitable for packaging, chimney lining, loft insulation and high-temperature insulation. Made from aluminium-iron-magnesium silicates, it is a natural mineral used for void filling. This fill consists of thick flakes, making it ideal for containers of liquids where spillage and leaks may occur.