High-quality, environmentally-friendly, non-toxic insulation made of polyethylene foam for pipes carrying hot and cold water or other fluids in residential, industrial and agricultural buildings.

Tubex® thermal insulation tubing has a fine porous structure with enclosed cells.

Technical parameters

Tube length2 m
Inner diameter12–134 mm
Wall thickness6–30 mm
Packaging2.05 × 0.60 × 0.40 m carboard box


  • High thermal insulation efficiency.
  • Easy to install, disassemble and reuse.
  • Low weight, high flexibility and elasticity.
  • Easy insulation of pipe elbows.
  • Easy knife cutting, non-dusting.
  • Moisture resistance.
  • Chemical resistance.
  • Protects pipes against water vapor condensation and corrosion.
  • Acoustic sound proofing properties.
  • Good adhesive strength with suitable adhesives.

You can also order supplemental materials (plastic clips, special adhesives, self-adhesive tapes, assembly kits, etc.) for the abovementioned range of insulating tubes in order to achieve perfect thermal insulation of pipes carrying hot or cold water or other fluids.

TUBEX® – STANDARD documents download (PDF, Czech language)


TUBEX® polyethylene foam strips are used widely not only as a thermal insulation, but also as a packaging material. The standard design TUBEX strip is used to insulate larger fittings and pipes, as thermal and sound insulation under floorcoverings and concrete floors, to compensate for unevenness, as packaging material, etc.

TUBEX® strips laminated with either aluminum foil reinforced with polyester mesh or polyethylene terephthalate foil with aluminum coating, are used as a reflective foil for radiators, underneath floor heating, to insulate air conditioning, refrigeration and ventilation equipment and wiring.

TUBEX® strips are also produced with laminated polyethylene foil.

Technical parameters

Thickness0,8–15 mm
Width100–2.500 mm
Density18–35 kg/m3

Standard design strips

  • Thermal insulation under floor coverings, laminate and parquet floors.
  • Compensating for uneven floors.
  • Sound and heat insulation under concrete floors.
  • Insulation of larger fittings, transitions and hot or cold water pipes, air conditioning and ventilation.
  • Expansion tapes and fillings.
  • Packaging material.

Strips laminated with polyethylene foil

  • Thermal insulation under floor coverings, laminate and parquet floors.
  • Impermeable to water and water vapor.
  • Compensating for uneven floors.

Strips laminated with aluminum or polyethylene terephthalate foil

  • Reflective foil behind radiators, underneath floor heating.
  • Insulation of large tanks.
  • Insulation of air conditioning and ventilation equipment, including wiring.
  • Surface insulation of refrigeration technology.
  • Insulation of larger fittings, transitions and piping.
  • Self-adhesive foil for precise and fast gluing of larger areas.

Thickness: from 0.5 mm to 50 mm

Colors: white, gray

 TUBEX® – THERMAL INSULATION STRIP documents download  (PDF, Czech language)

Price list SPUR – TUBEX®