NBS Source
weberset SPF

weberset SPF

Saint-Gobain Weber Third party certifications:
  • BSI Kitemark

    BSI Kitemark

    Certificate type

A cement-based, semi-flexible ceramic tile adhesive.

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Suitable for use on interior and exterior walls and floors, heated screeds, overboarded wooden floors, low porosity tiles or substrates and tiling onto existing tiles.


A cement based, semi-flexible, high-strength single-part adhesive for fixing low porosity tiles or when limited movement or vibration is expected which exceeds the requirements of EN12004 for C2-S1 and can be primed with AD250 or PR360.


Not recommended for fixing:

  • In situations more than 3 m high (without mechanical fixing).
  • Rapid-set adhesive may be preferred at low temperatures.


  • Surfaces to be clean, dry, sound and free from dust, grease or any other contamination.
  • Substrate capable of supporting the weight of tiling.
  • Make good any unsound areas and remove flaky or peeling layers.


  • Ribbed, for use on wall tiling/ floor tiling.
  • Solid, for use on wall tiling in areas subject to wetting/ floor tiling.

Available in 20 kg bag.

General information

Specification data - Cementitious adhesives Enhanced data

Open time (minimum)

10 minutes.


Light grey.


Product Reference

weberset SPF




9 kg/m² (solid bed, 6 mm thick), 4.5 kg/m² (solid bed, 3 mm thick), 3.0 kg/m² (using a notched trowel with 6 x 6 mm, notches at 12 mm centres.

Pot life

1 hour.

Setting time

2 hours – light foot traffic, full load after 24 hours.

Temperature resistance

–10°C to 100°C and frost resistant when set.

Particle size

Up to approx. 0.5 mm.


4 L per 20 kg.

Thickness range

3–6 mm.

Environmental information

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Digital objects

Platform Compatible Version Certified to




Download now from NBS National BIM Library

Third party certifications

  • BS EN 12004 : C2-S1

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