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P4300L

P4300L FR (Flame Retardant)

Flame retardant, double ply construction with an outer layer of silicone coated glass fibre fabric and an inner layer of glass fibre fabric with a spring steel helix encapsulated between the two plies and having a double silicone coated glass fibre retention cord.

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Description

High Temperature Flame Retardant Flexible Ducting

032-440x500CONSTRUCTION:
Flame retardant, double ply construction with an outer layer of silicone coated glass fibre fabric and an inner layer of glass fibre fabric with a spring steel helix encapsulated between the two plies and having a double silicone coated glass fibre retention cord.

COLOUR:
Red with white cords.

STANDARD LENGTH:
4 Metres.

TEMPERATURE RANGE:
-60°C to +300°C in a 20°C ambient.

APPLICATIONS:
Suitable for air handling and extraction where extremes of temperature are involved. Train driver cab air conditioning.

PROPERTIES:
Displays excellent heat ageing characteristics and low temperature flexibility. Smooth bore allows optimum air flow. Conforms to BS 6853 and BS 476 parts 6 & 7.

Various diameters & lengths available upon request

Specification

Diameter mmWeight Kg/MBend Radius mmMax. Work. Press. BarMax. Vacuum Bar
250.15141.950.50
380.23201.650.40
510.30251.650.40
630.36301.400.35
760.46341.400.35
830.51351.400.30
890.53361.200.25
1020.60381.000.20
1270.85410.700.20
1521.10550.500.15
1601.18600.500.15
1781.28650.450.10
2031.43800.350.06
2542.061100.200.04
3052.471200.200.03
Technical data at +20ºC