ROCKWOOL RockLap H&V Pipe Section
QA Certificate
Certificate type
Preformed pipe insulation for thermal, acoustic and fire stopping applications.
Application
Preformed pipe insulation for thermal and fire stopping insulation to HVAC pipework.
Suitable for heating and ventilation pipes in a range of settings, through buildings, plants and other structures.
Description
ROCKWOOL H&V Pipe Sections have been successfully tested for providing fire stopping to steel and copper pipe penetrations where they penetrate fire resistant walls and floors.
Suitable for heating and ventilation pipes in a range of settings, through buildings, plants and other structures.
Features and benefits:
- Fast and simple to install with the snap system, reducing cost and the amount of time on site.
- The requirement for taping is significantly reduced due to the security of the snap system, taping is simply used as a seal.
- ROCKWOOL RockLap H&V Sections have limited combustibility; the surface finish is also compliant with Class 0.
- The sections are resilient and high performing provided in a one-piece, with reinforced foil and integral lap.
- CE marked in accordance with BS EN 14303.
Resistance to fire performance:
Tested to BS EN 1366-3, for the fire resistance of penetration seals offering up to EI 120.
General information
Material | Stone wool |
SizeRefer to manufacturer's literature for sizing information. | - |
Uniclass | |
CAWS | S90/570 Insulation to pipelines T90/450 Insulation to pipelines to control heat loss |
Specification data - Mineral wool pipe section insulation Enhanced data
Standard | To BS EN 14303, ISO 14001. |
Thermal conductivity | 0.033–0.034 W/m·K. |
Finish | Aluminium foil faced. |
Reaction to fire classification | A2-s1,d0. |
Insulation thickness (minimum) | 20 mm.25 mm.30 mm.35 mm.40 mm.45 mm.50 mm.55 mm.60 mm.65 mm.70 mm.75 mm.80 mm.90 mm.100 mm. |
Execution | Installing foil faced mineral wool insulation on pipelines. |
Pipe diameterInsert requirements, 17–406 mm. Refer to manufacturer's literature for sizing information. | - |
Specific heat | 0.84 kJ/kg·K (nominal) at 20°C. |
Density | 120 kg/m³. |
Length | 1000 mm. |
Third party certifications
- CE marked: EN 14303
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