Sopratherm GA4000 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. Please read the certification at insulation-UK.com/
BBA for full details and restrictions.
To ensure we are providing you with the most up to date information available please visit our Manufacturer Technical Information page
Technical specification
Range Description
Insulation Board
Brand Name
Celotex
Manufacturer Model No
GA4080
Made To Order
N
Length
2400 mm
Thickness
80 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
ckwool Sound Insulation Slab, measuring 1.2m x 60cm x 10cm, covers 4.32m2. Designed for internal walls and floors, it reduces noise between rooms and neighbouring properties, while offering excellent fire resistance. Made from stone, its dense, open-porous structure absorbs sound and prevents vibrations. Non-combustible, it withstands temperatures up to 1,000C, serving as a fire barrier to enhance safety and protect property.
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
Partial fill cavity wall PIR insulation. Fibre free rigid insulation core with aluminium foil composite to both sides. The boards are conveniently sized to co-ordinate with brick and block dimensions and allow the insertion of wall ties at the appropriate spacing.
Length
1200 mm
Thickness
75 mm
Width
450 mm
Material
Rigid polyisocyanurate PIR foam core with aluminium foil composite to both sides
Usage
New build and upgrading thermal performance of existing cavity walls
2 in 1 insulated dry lining board for fix and dab application. Fibre free rigid polyisocyanurate (PIR) insulation core bonded to 12.5mm tapered edge gypsum plasterboard using proprietary gypsum adhesive. The 2 in 1 board insulates and dry lines walls in one application.
Length
2400 mm
Thickness
37.5 mm
Width
1200 mm
Material
PIR
Usage
Ideal for room-in-the-roof applications, walls and cold flat roofs
ckwool Sound Insulation Slab, measuring 1.2m x 60cm x 10cm, covers 4.32m2. Designed for internal walls and floors, it reduces noise between rooms and neighbouring properties, while offering excellent fire resistance. Made from stone, its dense, open-porous structure absorbs sound and prevents vibrations. Non-combustible, it withstands temperatures up to 1,000C, serving as a fire barrier to enhance safety and protect property.
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.
Partial fill cavity wall PIR insulation. Fibre free rigid insulation core with aluminium foil composite to both sides. The boards are conveniently sized to co-ordinate with brick and block dimensions and allow the insertion of wall ties at the appropriate spacing.
2 in 1 insulated dry lining board for fix and dab application. Fibre free rigid polyisocyanurate (PIR) insulation core bonded to 12.5mm tapered edge gypsum plasterboard using proprietary gypsum adhesive. The 2 in 1 board insulates and dry lines walls in one application.