Foil Faced Phenolic Foam Sections & PIB
Pipework shall be insulated with Supaphen / Kooltherm pre-formed rigid phenolic foam pipe sections, aluminium foil faced, joints sealed with self adhesive aluminium foil tape. Covered with 0.8mm polyisobutylene sheeting, joints lapped and solvent welded.
components:
Self-Adhesive Aluminium Foil Tape
Bostik T74 High Tack Foil Tape has been developed to deliver instant adhesion, mouldability, durability and reliability even when applying at temperatures as low as -5°C.
Designed for use in the heating, ventilation and air conditioning sector, it is ideal for lap sealing foil faced insulation materials, both rigid and flexible.
It is manufactured to the highest specifications and is coated with a high tack pressure sensitive acrylic adhesive, which is protected by a removable release paper.
White Spirit
Bartoline White Spirit is a top quality low-odour organic solvent refined to meet the requirements of BS 245 Type A
Plysolene PIB
PIB is a weatherproof material for insulated ductwork and pipework. It is produced from high molecular weight polyisobutylene, modified to achieve optimum properties.
Kooltherm
Available in a range of thicknesses to suit a number of applications, Kooltherm Pipe Insulation is suitable for pipework in building services and HVAC applications.
Supaphen
Supaphen is a high performance phenolic thermal pipe insulation which meets the requirements of European standard EN14314 and is used primarily for the lagging of chilled, cold, hot and heating pipe work.
recommended insulation thickness in mm (particular project specifications may differ):
CHW / CW (5 deg C)
BS5422:2009 (table 28) - Protection against freezing (12 hours 10% ice)
copper 15 22 28 35 42 54 67 76 108
-
-
-
-
40
30
20
20
20
-10
80
deg C Ambient
% humidity
steel 15 20 25 32 40 50 65 80 100 125 150 200 250 300
-
-
-
40
40
30
20
20
20
20
15
15
15
15
CHW / CW (5 deg C)
BS5422:2009 (table 28) - Protection against freezing (12 hours no ice)
copper 15 22 28 35 42 54 67 76 108
-
-
-
-
-
70
45
35
20
-10
80
deg C Ambient
% humidity
steel 15 20 25 32 40 50 65 80 100 125 150 200 250 300
-
-
-
-
-
70
45
35
20
20
15
15
15
15
Chilled (0-5 deg C)
BS5422:2009 (table 10) - Permissible Heat Gain
copper 15 22 28 35 42 54 67 76 108
15
15
15
20
20
20
20
25
25
25
80
deg C Ambient
% humidity
steel 15 20 25 32 40 50 65 80 100 125 150 200 250 300
15
15
20
20
20
20
25
25
25
25
25
30
30
30
Chilled (5 deg C)
BS5422:2009 (tables 8 & 9) - Condensation Control
copper 15 22 28 35 42 54 67 76 108
20
20
20
25
25
25
30
30
30
25
80
deg C Ambient
% humidity
steel 15 20 25 32 40 50 65 80 100 125 150 200 250 300
20
20
25
25
25
30
30
30
35
35
35
40
40
45
Chilled (5-10 degC)
BS5422:2009 (table 10) - Permissible Heat Gain
copper 15 22 28 35 42 54 67 76 108
15
15
15
15
15
20
20
20
20
25
80
deg C Ambient
% humidity
steel 15 20 25 32 40 50 65 80 100 125 150 200 250 300
15
15
15
15
20
20
20
20
20
20
20
25
25
25
Cold Water (10 deg C)
BS5422:2009 (table 10) - Permissible Heat Gain
copper 15 22 28 35 42 54 67 76 108
15
15
15
15
15
15
15
15
15
25
80
deg C Ambient
% humidity
steel 15 20 25 32 40 50 65 80 100 125 150 200 250 300
15
15
15
15
15
15
15
15
15
15
15
15
20
20
Cold Water (10 deg C)
BS5422:2009 (tables 8 & 9) - Condensation Control
copper 15 22 28 35 42 54 67 76 108
15
15
15
20
20
20
20
20
25
25
80
deg C Ambient
% humidity
steel 15 20 25 32 40 50 65 80 100 125 150 200 250 300
20
20
20
20
20
20
20
20
25
25
25
30
30
30
HWS (60 deg C)
BS5422:2009 (table 17) - Control Heat Loss
copper 15 22 28 35 42 54 67 76 108
15
15
15
20
20
20
20
25
25
25
80
deg C Ambient
% humidity
steel 15 20 25 32 40 50 65 80 100 125 150 200 250 300
15
15
20
20
20
20
25
25
25
25
25
30
30
30
HWS / HTG (60-75 degC)
BS5422:2009 (table 20) - Domestic HTG & HWS
copper 15 22 28 35 42 54 67 76 108
15
15
15
15
20
20
25
80
deg C Ambient
% humidity
steel 15 20 25 32 40 50 65 80 100 125 150 200 250 300
Heating (75 deg C)
BS5422:2009 (table 15) - Control Heat Loss
copper 15 22 28 35 42 54 67 76 108
15
15
20
20
20
25
25
25
25
25
80
deg C Ambient
% humidity
steel 15 20 25 32 40 50 65 80 100 125 150 200 250 300
15
20
20
20
25
25
25
25
30
30
30
30
35
35