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Rockwool Limited

Wern Tarw
Pencoed
Bridgend
Mid Glamorgan
CF35 6NY
United Kingdom

Tel: +44 (0)1656 862621 • Fax: +44 (0)1656 862302
Email: info@rockwool.co.uk • Web: www.rockwool.co.uk


Certificate No 022b(5) to LPS 1132: Issue 4


Rockwool FirePro Ablative Coated Batt - Pipe Penetration

Product

Element of

Construction

Orientation

Element of

Construction

Thickness (mm)

Element of

Construction

Material

Aperture

Size

(mm)

Coated Batt

(layers &

Thickness)

Seal Detail

Penetration

Type

O/D wall

thickness

range

(mm)

Fire Resistance

Integrity /

Insulation

LPCB
Ref. No.
Rockwool FirePro Ablative Coated Batt

Wall

150

Block work/Concrete

wall or 120min

Lightweight flexible

supporting construction

1200 x 600

1 x 60mm

Rockwool

Insulated

Fire Sleeve(7)

ABS

27 / 2.5 to

110 / 12

120 / 60

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

150

Block work/Concrete

wall or 120min

Lightweight flexible

supporting construction

1200 x 600

1 x 60mm

Rockwool

Insulated

Fire Sleeve(7)

PVC

19 / 1.9 to

55 / 2.2

90 / 60

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

150

Block work/Concrete

wall or 120min

Lightweight flexible

supporting construction

1200 x 600

1 x 60mm

Rockwool

Insulated

Fire Sleeve(7)

PVC

>55 / 2.2 to

110 / 8.9

60 / 60

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

150

Block work/Concrete

wall or 120min

Lightweight flexible

supporting construction

1200 x 600

1 x 60mm

Rockwool

Insulated

Fire Sleeve(7)

PVC

110 / < 3.6

120 / 30

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

150

Block work/Concrete

wall or 120min

Lightweight flexible

supporting construction

1200 x 600

1 x 60mm

Rockwool

Insulated

Fire Sleeve(7)

HDPE

110 / 4.2 to

160 / 6.2

90 / 60

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

150

Block work/Concrete

wall or 120min

Lightweight flexible

supporting construction

1200 x 600

1 x 60mm

Rockwool

Insulated

Fire Sleeve(7)

PP

>22 / 1.2 to

160 / 10

60 / 60

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

150

Block work/Concrete

wall or 120min

Lightweight flexible

supporting construction

1200 x 600

1 x 60mm

Rockwool

Insulated

Fire Sleeve(7)

PP

22 / 1.2

120 / 120

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

150

Block work/Concrete

wall or 120min

Lightweight flexible

supporting construction

1200 x 600

1 60mm

Unlagged(8)

Steel / Stainless Steel

17.1 / 2.3 to

168.3 / 7.1

120 / 0

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

150

Block work/Concrete

wall or 120min

Lightweight flexible

supporting construction

1200 x 600

1 x 6mm

Unlagged(8)

Cast Iron

17.1 / 2.3 to 108 / 7.1

120 / 0

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

150

Block work/Concrete

wall or 120min

Lightweight flexible

supporting construction

1200 x 600

1 x 60mm

Unlagged(8)

Copper

15.0 / 0.7 to

108 / 1.5

120 / 0

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

150

Block work/Concrete

wall or 120min

Lightweight flexible

supporting construction

1200 x 600

1 x 60mm

Lagged with

500mm long x 40mm thick

Rocklap 800(9)  pipe section or

Fire Tube/Conlit pipe sections

Steel / Stainless Steel        

88.9 / 4.0 to

164 / 6.4

120 / 60

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

150

Block work/Concrete

wall or 120min

Lightweight flexible

supporting construction

1200 x 600

1 x 60mm

Lagged with

500mm long x 40mm thick

Rocklap 800(9)  pipe section or

Fire Tube/Conlit pipe sections

Copper

15.0 / 0.5 to

108 / 1.5

120 / 60

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

150

Block work/Concrete

wall or 120min

Lightweight flexible

supporting construction

1200 x 600

1 x 60mm

Lagged with 500mm long

x 40mm thick Rocklap 800(9)

pipe section or Fire

Tube conlit pip sections  

Cast Iron

12.1 / 2.3 to 108 / 7.1

120 / 60

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

150

Block work/Concrete

wall or 120min

Lightweight flexible

supporting construction

1200 x 600

1 x 60mm

Lagged with

500mm long x 40mm thick

Rocklap 800(9)  pipe section or

Fire Tube/Conlit pipe sections

Copper        

50 / 1.8

120 / 120

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

150

Block work/Concrete

wall or 120min

Lightweight flexible

supporting construction

1200 x 600

1 x 60mm

Lagged with 1000mm long x

20mm thick Rocklap

800(9) pipe section Insulation

Copper

15.00 / 0.5 to 108 / 1.0

120 / 60

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

150

Block work/Concrete

wall or 120min

Lightweight flexible

supporting construction

1200 x 600

1 x 60mm

Lagged with 1000mm long x

20mm thick Rocklap

800(9) pipe section Insulation

Copper

108 / 3.0

120 / 90

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

150

Block work

or Concrete Wall

1200 x 600

1 x 60mm

Lagged with

500mm long

x 40 thick

Rockwool

800(9) insulation

or Lagged with

Fire Tube/Conlit

pipe sections

Steel / Stainless Steel

88.9 / 4.0 to

170 / 8.0

120 / 120

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

150

240min Block work

or Concrete wall

1200 x 600

1 x 60mm

Unlagged(8)

Steel / Stainless Steel

17.1 / 2.3 to

168.3 / 7.1

240 / 0

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

150

240min Block work or Concrete wall

1200 x 600

1 x 60mm

Unlagged (8)

Cast Iron

17.1 / 2.3 to 108 / 7.1

240 / 0

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

150

240min

Block work or

Concrete wall

1200 x 600

1 x 60mm

Unlagged(8)

Copper

15.0 / 0.7 to

108 / 1.5

240 / 0

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

150

240min

Block work or

Concrete wall

1200 x 600

1 x 60mm

Lagged with 500mm long x

40mm thick Rocklap 800(9)

pipe section or

Fire Tube/Conlit

pipe sections

Steel / Stainless Steel        

17.1 / 2.3 to

168.3 / 7.1

180 / 120

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

150

240min block work or Concrete wall

1200 x 600

1 x 60mm

Lagged with 500mm long x

40mm thick Rocklap

800(9) pipe section or

Fire Tube Conlit

pipe sections

Cast Iron

17.1 / 2.3 to 108 / 7.1

240 / 120

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

150

240min

Block work or

Concrete wall

1200 x 600

1 x 60mm

Lagged with 500mm long x

40mm thick Rocklap

800(9) pipe section or

Fire Tube/Conlit

pipe sections

Copper        

15.0 / 0.7 to

108 / 1.5

240 / 60 (6)

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

200

240min

Block work or

Concrete wall

1200 x 600

2 x 50mm

(with 100mm

air gap)

Unlagged(8)

Steel / Stainless Steel        

17.1 / 2.3 to

168.3 / 7.1

240 / 0

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

215

240min

Block work or

Concrete wall

1200 x 600

2 x 60mm

(with 85 mm

air gap)

Unlagged(8)

Steel / Stainless Steel

17.1 / 2.3 to

168.3 / 7.1

240 / 0

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

200

240min Block work or Concrete Wall

1200 x 600

2 x 50mm (with 100 mm air gap)

Unlagged (8)

Cast Iron

17.1 / 2.3 to 1008 / 7.1

240 / 0

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

215

240min Block work or Concrete Wall

1200 c 600

2 x 60mm (with 85 mm air gap)

Unlagged (8)

Cast Iron

17.1 / 2.3 to 108 / 7.1

240 / 0

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

200

240min

Block work or

Concrete wall

1200 x 600

2 x 50mm

(with 100mm

air gap)

Unlagged(8)

Copper        

15.0 / 0.7 to

108 / 1.5

240 / 0

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

215

240min Block work or Concrete Wall

1200 x 600

2 x 60mm (with 85 mm air gap)

Unlagged (8)

Copper

15.0 / 0.7 to 108 / 1.5

240 / 0

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

200

240min

Block work or

Concrete wall

1200 x 600

2 x 50mm

(with 100mm

air gap)

Lagged with 500mm long x

40mm thick Rocklap

800(9) pipe section or

Fire Tube/Conlit

pipe sections

Steel / Stainless Steel

17.1 / 2.3 to

168.3 / 7.1

180 / 120

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

215

240min Block work or Concrete Wall

1200 x 600

2 x 60mm (with 85mm air gap)

Lagged with 500mm long x

40mm thick Rocklap

800(9) pipe section or

Fire Tube Conlit

pipe sections

Steel / Stainless Steel

17.1 / 2.3 to 168.3 / 7.1

180 / 120

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

200

240min Block work or Concrete Wall

1200 x 600

2 x 50mm (with 100mm air gap)

Lagged with 500mm long x

40mm thick Rocklap

800(9) pipe section or

Fire Tube Conlit

pipe sections

Cast Iron

17.1 / 2.3 to 108 / 7.1

180 / 60(6)

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

215

240min Block work or Concrete Wall

1200 x 600

2 x 50mm (with 100mm air gap)

Lagged with 500mm long x

40mm thick Rocklap

800(9) pipe section or

Fire Tube Conlit

pipe sections

Cast Iron

17.1 / 2.3 to 108 / 7.1

180 / 60(6)

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

200

240min

Block work or

Concrete wall

1200 x 600

2 x 50mm

(with 100mm

air gap)

Lagged with 500mm long x

40mm thick Rocklap

800(9) pipe section or

Fire Tube/Conlit

pipe sections

Copper        

15.0 / 0.7 to

108 / 1.5

240 / 60 (6)

022b/06
Rockwool FirePro Ablative Coated Batt

Wall

215

240min Block work or Concrete Wall

1200 x 600

2 x 60mm (with85mm air gap)

Lagged with 500mm long x

40mm thick Rocklap

800(9) pipe section or

Fire Tube Conlit

pipe sections

Copper

15.0 / 0.7 to 108 / 1.5

240 / 60(6)

022b/06
Rockwool FirePro Ablative Coated Batt

Floor

150

240min

Concrete Floor

1200 x 600

1 x 60mm

Unlagged(8)

Steel / Stainless Steel

17.1 / 2.3 to

168.3 / 7.1

240 / 0

022b/06
Rockwool FirePro Ablative Coated Batt

Floor

150

240min Concrete Floor

1200 x 600

1 x 60mm

Unlagged(8)

Cast Iron

17.1 / 2.3 to 108 / 7.1

240 / 0

022b/06
Rockwool FirePro Ablative Coated Batt

Floor

150

240min

Concrete Floor

1200 x 600

1 x 60mm

Unlagged(8)

Copper

15.0 / 0.7 to

108 / 1.5

240 / 0

022b/06
Rockwool FirePro Ablative Coated Batt

Floor

150

240min

Concrete Floor

1200 x 600

1 x 60mm

Lagged with 500mm long x

40mm thick Rocklap

800(9) pipe section or

Fire Tube/Conlit

pipe sections

Steel / Stainless Steel

17.1 / 2.3 to

168.3 / 7.1

240 / 120

022b/06
Rockwool FirePro Ablative Coated Batt

Floor

150

240min Concrete Floor

1200 x 600

1 x 60mm

Lagged with 500mm long x

40mm thick Rocklap

800(9) pipe section or

Fire Tube Conlit

pipe sections

Cast Iron

17.1 / 2.3 to 108 / 7.1

240 / 120

022b/06
Rockwool FirePro Ablative Coated Batt

Floor

150

240min

Concrete Floor

1200 x 600

1 x 60mm

Lagged with 500mm long x

40mm thick Rocklap

800(9) pipe section or

Fire Tube/Conlit

pipe sections

Copper        

15.0 / 0.7 to

108 / 1.5

240 / 120

022b/06

 

Notes:
1.     The Fire Performance of the system will be dependant on the seal detail and Pipe type/ diameter. References should be made to manufacturer's literature and Chiltern International Fire Ltd Assessment Report: Chilt/A08152 rev D for further information.
2.     For Lightweight flexible wall constructions the partition must be a minimum overall thickness of 130mm and be faced on each side with two layers of type F 15mm thick fire rated plasterboard or equivalent
3.     For Rigid wall constructions comprising of 150mm, 200mm or 215mm thick lightweight aerated concrete or block work shall have a minimum density of 750kg/m³.
4.     For Rigid floor constructions comprising of 150mm lightweight aerated concrete shall have a minimum density of 800kg/m³.
5.     Rockwool FirePro Ablative Coated batt has a density of 180kg/m³ comprising of a rock fibre core coated on both faces with 0.6 - 0.8mm thick (1mm max) Rockwool FirePro Ablative coating, friction fitted centrally within the thickness of the wall and sealed to the construction on both faces with a 30mm x 30mm fillet of Rockwool Acoustic Intumescent Sealant.
6.     120 minutes insulation performance can be achieved using 50mm thick Fire Tube/Conlit seals.
7.     Rockwool Insulated Fire sleeves must be fitted on all plastic pipes (30mm thick for pipe Ø up to 110mm and 35mm  thick for pipe Ø above 110mm)   as they pass by the Rockwool Ablative coated batt and protrude from each face by 45mm. The sleeve shall be sealed into position with a 15mm x 15mm fillet of Rockwool Acoustic Intumescent sealant on each face.
8.     Unlagged metal pipes must be sealed with Rockwool Acoustic and Intumescent sealant on both sides of the penetration.
9.    Rocklap 800 pipe section may be interchanged with Rocklap H & V pipe section and Rockwool Process Pipe section.

 


 

To read the Red Book section introduction click here.

 

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