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Non tileable insulation screed - 50 L per bag - ready for use

Non tileable insulation screed - 50 L per bag - ready for use

Vanaf €11,25
Availability: In stock
Delivery time: 5-10 working days for delivery or collection by appointment in Houthalen-Helchteren (Belgium)
  • Buy 2 square meters for €13,03 square meters
  • Buy 10 square meters for €12,03 square meters
  • Buy 15 square meters for €11,25 square meters

The insulation screed/insulation mortar is a ready-to-use composition of EPS beads mixed with cement and additives. The EPS beads have a special small diameter of 2-4 mm, in order to obtain a flatter result with the Staenis grid. Just add water and mix.

Home delivery in Belgium & Netherlands (except Wadden Islands) by external transport company. Delivered by a truck with tailgate and transpallet (no crane truck). You will be contacted in advance with the delivery dates. The shipping cost is displayed during the process of checkout under the heading "shipping method".

Or free pick-up in Houthalen-Helchteren after order and payment.

Please allow for a delivery period of 5 to 10 working days, depending on how busy our supplier is and on the availability of drivers to deliver your order to your home.

Consumption: 1 bag of insulation screed per m² on 5 cm thickness and weighs ± 7,5 kg. Calculate here quickly and easily how much insulation screed you need.

Caution: do not store bags outside or in damp spaces.


  • 10 bags = ± 10 m² with a thickness of 5 cm
  • 1 m³ = 1000 l = 150 kg = 20 bags
  • 1 Sack = 50 Liter = ± 5 cm/m²
  • 1 pallet = 40 bags


Use for:

- Insulating infill, with screed above.

- Insulating infill in the Staenis grid, single or double plated with at least 18 mm OSB.


Prepare non-tileable insulation screed:

Mix the entire contents of the bag (50L) with 4.5 to 5 liters of water, for 3 minutes in a mixing bowl with hand mixer and for 5 minutes in a concrete mixer.


Attention: video is still available on 70L bags!




This insulation screed has a better insulation value, but a lower pressure rating (read: this pressure rating is still more than sufficient for a private house (27 ton/m²). We recommend this insulation screed if the Staenisgrid, filled in with insulation screed, is subsequently covered with OSB or Durelis boards and then finished with, for example, laminate, cork,...


check A very light and hard insulating screed with a high pressure resistance.
check The insulating screed fills all cavities under and between pipes and tubes for 100%.
This makes the best choice as insulating screed for floor heating.
check Easy to use and various floor insulation applications are possible.
check Easily make your own insulation screed & quickly get to work: in one go you have installed an insulation screed all by yourself.
check Accessible after 48 hours at 15°C


Technical Specifications:

  • weight in wet condition
250 kg
  • weight in dry condition
150 kg
  • strong pressure (N/mm²)
  • thermal conductivity (W/m.K)
  • firefighting

*Tried and tested internally, at eps-suppliers and/or at the European recognised certification body WTCB, according to the current standards EN 12667 & EN 1015-10, producers based on cement.


Applications of insulating screed:

  • Filling/levelling in combination with the Staenis grid
  • Filling/levelling for new buildings
  • Filling/levelling of vaults during renovation of buildings
  • Ideal for floor heating, this can be directly attached to it
  • Levelling and insulating layer where insulating and acoustic properties in combination with pressure resistance are important


  • mortar pit and hand mixer, concrete mixer of ± 150 litres or screed pump
  • water
  • trowel
  • wheelbarrow
  • insulation screed
Material: EPS bead (polystyrene), cement and additives
Content per bag: 50 litres
Weight per bag: ± 7,5 kg
Dimension of bag: 80 x 50 x 25 cm
Number of bags per pallet: ± 40
Dimensions full pallet: 110 x 110 x 170 cm
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