• the Pluimers guarantee:
  • the Pluimers guarantee:

the Pluimers guarantee:

  • The best (jointless) insulation method
  • Considerable savings are realised fast
  • Immediate insulation without the mess

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HR IsoPearl

Pluimers Isolatie uses IMG_2948.JPGpolystyrene pearls that have a high insulation value. The pearls act as a moisture repellent, in other words, they do not absorb moisture.  They are long-lasting and retain their insulation value. The HR IsoPearl of Pluimers Isolatie is able to withstand mould, moisture and natural acids. The polystyrene pearls are blown into the cavity wall using a special technique.


The HR IsoPearl is mainly used for walls with slightly wider joints, as maximum distribution of the product requires a drill diameter of 20mm on the junction of the perpend and bed joint.


The advantages of HR IsoPearls

- A good price/quality ratio

- HR IsoPearl is a glue-based product and will therefore not sag

- The product is water-repellent and vapour-permeable.


HR IsoPearl is also used for crawlspace insulation
With crawlspace insulation, we use a special machine to blow the polystyrene pearls underneath your house via the floor hatch. When your crawlspace cannot be accessed via a floor hatch, we can also inject the pearls from outside.


Want to find out more?
Want to find out more about the possibilities and effects of polystyrene pearls? Or do you have any questions about the various injection methods for this type of insulation material? You can contact us for virtually any question; our expert members of staff will be happy to help.

Direct contact

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0203 608 4747