weberpas deco SIL

Product formerly named: formerly Weber.pas deco - weber.pas Silikat


A ready-to-use high performance organo mineral based wet render weberpas deco SIL is a ready-to-use high performance organo-mineral-based wet render made of kali waterglass, dispersion for stabilisation, marble sands, high performance pigments UV stable and additives. weberpas deco SIL is used for internal and external walls as a decorative render over a plastered substrate e.g. grey renders; can also be used as the finishing coat for webertherm OM ETICS systems.
It is available in 16 standard colours.


Surface of application


Available packaging

Lebanon Syria Jordan KSA UAE Qatar Kuwait Oman
30 kg 30 kg 30 kg 30 kg 30 kg 30 kg 30 kg 30 kg


  • 105 C
  • 140 D
  • 510 D
  • 610 E
  • L093
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Documentation and brochures

To know before applying

  • Mineral and masonry substrates e.g. lime and cement plasters and cement renders must be completely dry and hard and free of shrinkage and movement.
  • Remove mould oil from concrete surfaces
  • For renovation the substrate should be free of old plaster and any loose material and peeling paint
  • Repaired areas of the surface should have the same strength and hardness as the existing substrate
  • Manually apply with a stainless steel trowel and the texture is then achieved with a thin plastic trowel

For more information please refer to the technical data sheet of the product

Features and benefits

  • Mineral aspect
  • Breathability
  • Durability, (UV resistance)
  • Low sensitivity to dust
  • Good water repellency
  • Ability to cover micro cracks on existting substrates
  • Adapted pntp ETICS systems


  • For neutralisation of the substrate apply weberpas PR SIL 1 day before application of weberpas deco SIL
  • Joints should be predetermined and can be constructed by carefully butt joining the edges to achieve a seamless joint.Raised or recessed joints must be completely coated
  • Application must be continuous; use the same tools and in one direction only
  • Protect weberpas PR SIL from direct sun and rain during application and the drying period for minimum 2 days
  • When using on ETICS system ,the HPV factor should not be under 25

This product fits for these following projects