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ATLAS HOTER U2-B (white)

ATLAS HOTER U2-B (white)

adhesive mortar for polystyrene boards fixing and for mesh embedding

ATLAS HOTER U2-B (white)

Most important features

  • for use in high temperature (up to 35°C)
  • white, does not require priming mass beneath rendering coats
  • very high bonding
  • reinforced with fibres
  • can be used with dark intensive top coat colours of HBW > 15%

Product description

ATLAS HOTER U2-B is manufactured as a dry mix of high quality cement binder, aggregates and strictly selected modifiers.

Can be used in high temperature – allows for installation of thermal insulation in summer time high temperature (even up to 35°C).

Can be used with broad range of top coat colours, including dark and intensive ones – ATLAS SILICONE RENDER combined with base coat made of ATLAS HOTER U2-B (white) can be used within broader colour scheme (colours of diffuse reflection coefficient > 15%).

High bonding – owing to greater content of polymers it offers high bonding to concrete and EPS boards.

General use – can be used for thermal insulation boards fixing and for base coat (reinforced layer) application.

Does not require priming mass beneath rendering coats.

Based on white cement – use of white cement limits risk of rendering coat discoloration, particularly when white or pastel shades are used, therefore allows for avoidance of additional painting.

Main properties

    In ETICS systems:
  • for fixing thermal insulation made of EPS polystyrene (white) of thickness up to 25 cm and for application of base coats.
  • Recommended for thermal insulation of passive and energy efficient buildings - helps to reach the partition tightness required in passive building, durably fixes thermal insulation even 25 cm thick.
  • Element of thermal insulation system – element of ATLAS ETICS PLUS system.
  • Can be used for thermal insulation of newly erected buildings and for thermal modernization of existing ones.

Main parameters

  • Mixing ratio (water/dry mix): 7.50 ÷ 8.00 l/25 kg
  • Min./max base coat thickness: 2 mm/ 5 mm
  • Pot life: approx. 4 hours
  • Open time: min. 30 minutes
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ATLAS HOTER U2-B (white)
ATLAS HOTER U2-B (white)
adhesive mortar for polystyrene boards fixing and for mesh embedding

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