R3.0 | 430mm Knauf Earthwool Thermal Ceiling Insulation Batts (11.4m2 per pack)

R3.0 | 580mm Knauf Earthwool Thermal Ceiling Insulation Batts (15.4m2 per pack)

R3.5 | 430mm Knauf Earthwool Thermal Ceiling Insulation Batts (10.4m2 per pack)

R3.5 | 580mm Knauf Earthwool Thermal Ceiling Insulation Batts (14.1m2 per pack)

R4.0 | 430mm Knauf Earthwool Thermal Ceiling Insulation Batts (8.9m2 per pack)

R4.0 | 580mm Knauf Earthwool Thermal Ceiling Insulation Batts (12.1m2 per pack)

R5.0 | 430mm Knauf Earthwool Thermal Ceiling Insulation Batts (5.4m2 per pack)

R5.0 | 580mm Knauf Earthwool Thermal Ceiling Insulation Batts (7.4m2 per pack)

R6.0 | 430mm Knauf Earthwool Thermal Ceiling Insulation Batts (5.4m2 per pack)

R6.0 | 580mm Knauf Earthwool Thermal Ceiling Insulation Batts (7.4m2 per pack)