Subsequent insulation of ISOPAL tees is carried out with two prefabricated ISOPAL half-shells.
The ISOPAL half-shells are made from break-resistant glass fibre reinforced polyester.
The assembly supplied with the half-shells is composed of:
- stainless steel hex head screws M6 x 35,
- a butyl rubber sealing strip,
- reduction rings if necessary,
- a brass threaded valve with plug cap for the PUR foam filling opening
- PUR foam kit, 2 components, pre-dosed.
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If the purpose of the network allows (heating), pre-insulated steel tees can be proposed as an alternative. Technical features and installation instructions for ISOPAL accessories are provided in the ISOPAL catalogue.