Isolpak® PVC elbows

For the jacketing of the elbows and connections there are available special preformed bends and T-sections in many different sizes.

Our complete product range guarantees that the system looks complete and professional. Especially to ensure an easy and fast optimized application of the different accessories like: preformed bends, t-sections, Coroplast adhesive tape, aluminium end caps, special nails and glue. Every accessory is perfectly matching the original colour of lsolpak to guarantee a perfect optic.

Range of Products

  • S and 3S-Standard in 90° and 45°
  • W bends with short radius
  • H bends with long radius
  • T/sections

Standard range, other special dimensions on request

External thickness Insulation thickness (mm)
mm Pipe diam. 20mm 25mm 30mm 40mm 50mm 60mm
17 3/8
21 1/2
27 3/4
34 1
43 1 1/4
48 1 1/2
60 2
70
76 2 1/2
89 3
102
108
114 4
134
140 5
159
168 6
194
219 8
267
273 10
324 12

Technical data for the preformed bends

Characteristic Value Unit Measuring method
Moisture resistance factor p ca. 60.000 ——— DIN 52615
Impact strength >400 kJ/m2 DIN EN ISO 8256
Tensile strength >35 N/mm2 DIN EN ISO 527
Elasticity modulus ca. 1800 N/mm2 DIN EN ISO 527
Linear heat expansion coefficient 0.9 x 10-4 1/K Leitz dilatom.
Emissivity e 97 % ISO 10292-A