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Peflex Pipe

Peflex Pipe

Izocam Peflex is a polyethylene foam material in the form of pipe that has closed cell structure. It is manufactured to be used for thermal insulation and condensation control in solar energy systems, air conditioning, and cooling.

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Application Area

  • It is used in cold water systems; solar energy systems; systems functioning with dual temperatures; for thermal insulation and condensation control purposes.
  • The pipe to be insulated and the polyethylene pipe should fit properly and no gap should be left in between.
  • Joints should be tightly sealed.
  • The application should be protected against distruption and rupture. For the applications exposed to the sun, definitely a protective coat or a protective paint should be used.
  • For the outdoor applications, the surface should be coated within 5 days.
  • Aluminium foil coating increases the vapour resistance and impact resistance of the material. Since it prevents the sun rays, it protects the material against UV and prolongs its life.
  • It should not be exposed to direct sun light and it should be preferred for indoor spaces.
  • There is no need to use protective coating or painting for indoor spaces getting natural sun.
  • Metallized film coating is a polyethylene material with high density that is preferred since it is shiny and has a similar apperance with aluminium foil.

Certificates

Material Safety Forms

İZOCAM_PEFLEX_MSDS_EN
İZOCAM_PEFLEX_MSDS_EN

Technical Specifications

Properties Symbol Unit Description Tolerance Standard
Material - - Polyethylene Foam - -
Length l mm 2000 - 1,5 %, + 2,5 % TS EN 13467
Inner Diameter Di,D mm Di,D ≤ 35 +1 / +4 TS EN 13467
35 < Di,D ≤ 100 +2 / +6
Di,D ≥ 100 +3 / +8
Thickness t mm 10, 15, 20, 30 dD = 10 ±1,5 TS EN 13467
dD = 15 ±2,0
15 < dD ≤ 30 ±2,5
Facing - - Unfaced Metalized Film Aluminium Foil - -
Reaction to fire - - E - TS EN 13501-1
Declared Thermal Conductivity T °C -20 0 25 40 60 - TS EN 12667
ʎD W/m.K 0.044 0.053 0.055 0.057 0.061
Max. Service Temperature - °C -45 / 80 - -
Water Vapor Diffusion Resistance Factor µ - ≥ 3000 - TS EN 12086
UV Resistance - - Good - -
Flexibility - - Excellent - -
Fungal Growth - - None - -
Packaging Materia - - PE Bag - -