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Planiflon B13

Κωδικός: Planiflon B13

Features

Planiflon B13 is a superior performance biaxially orientated PTFE sheet material for gaskets with a silica filler.Conforms with FDA21 CFR 177.1550 regulations, Planiflon B13 shows an excellent chemical resistance, low gas permeability, improved creep properties when compared with conventional PTFE gasketing. Is a general purpose grade for sealing applications across the whole pH range. It’s particularly suitable for use with strong acids (except hydrofluoric acid) and alkalis. Other applications include solvents, water, steam and chlorine.

Composition

PTFE
silica filler

Applications

PTFE jointing sheet

Density   gr/cm³ 2,2
Tensile strenght ASTM F152 Mpa 15
Compression ASTM F36 % 7
Recovery ASTM F36 % 40
Relax Stress BS 7531 - 175°C Mpa 32
Creep relax ASTM F38 % 23
Gas permeabilità DIN 3535 cm³/min min. 0,01
Liquid leakage ASTM F37 ml/hr 0,21
BAM- Oxygen for gaseous oxygen at temperature up 200°C and with liquid oxygen.BAM ref: II – 1683/2003-1BAM – chemical resistance test against Ethylene Oxide 100% and a mixture of Ethylene Oxide / Propylene Oxide according to the guidelines of the German Llyod – GL 2002, 1-1-7
Size 1.500 x 1.500 60” X 60”
Thickness 1,0 – 1,5 – 2,0 – 3,0 1/16” – 1/8”

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