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Application

Suitable as a finishing coat for external wall insulation systems and as a render only system.

Description

Flexible silicone finishes.


Features and benefits:

  • The flexible crack resistant formulation and ultra-violet resistant pigments of WBS Silicone & Acrylic finishes allow for large areas to be seamlessly rendered with perfect colour consistency.
  • The unrivalled versatility of WBS Silicone & Acrylic Finishes allows the products to be specified with confidence to transform virtually any substrate, giving dull and tired looking structures a new lease of life.
  • The vast choice of colours and textures offered within the WBS range means architects are now able to widen their scope and unleash their creative flair when designing prestigious buildings that require a more modern rendered finish.
  • In addition to being an excellent finishing coat for external wall insulation systems, WBS Silicone & Acrylic Finishes are suitable for application as a render only system.
  • Anti-crack capabilities.
  • Exceptional weatherproofing and self-cleansing properties.
  • UV stable.
  • Vapour permeable allowing the release of excess condensation.
  • High levels of impact resistance.
  • Can be applied to a wide variety of substrates.
  • Excellent adhesion and ease of application.
  • 50-year track record throughout Europe.
  • Pre-mixed formulation - eliminates the need for on-site mixing.
  • BBA certification onto insulation.
  • ETA certification onto insulation (European Technical Approval).

General information

Color

Other

Manufacturer guidance

Silicone texture can be tinted to any NCS or RAL reference.

Finish

Silicone

Material

Silicone

Guidance for specification option:

Acrylic.

Height

1 mm

1.5 mm

2 mm

3 mm

Manufacturer guidance

Silicone top coat grain size.

Warranty description

Ten year

Uniclass

Ss_25_45_72_28 External wall insulation systemsPrimary

CAWS

M20/160 Proprietary cement gauged render

M20/19 Proprietary cement gauged render

M21/20 External wall insulation system . . . . . .

M21/210 External wall insulation system

Product range

Flexible Silicone And Acrylic Finishes

Specification data - External wall insulation systems

Beads and trims

WBS Aluminium beads, trims and profiles.

WBS Plastic beads, trims and profiles.

WBS Polyester powder coated galvanized steel beads, trims and profiles.

WBS Stainless steel beads, trims and profiles.

Movement joints

-

Form with

Required.

Not required.

Sealant

WBS Low modulus silicone sealant.

Render carrier or reinforcement

-

Material

WBS Alkali-resistant scrim cloth incorporated into bedding adhesive.

WBS Heavy-duty alkali-resistant armour mesh incorporated into bedding adhesive.

Mesh size

Manufacturer's standard.

Fixings

WBS HPX Adhesive.

WBS K&A Adhesive.

WBS Premium Scrim Adhesive.

Render

-

Application

Primer/ Finish coat.

Guidance for specification option:

Primer to suit top coat.

Material

As decorative finish.

Decorative finish

'K' range, 1.0 mm.

'K' range, 1.5 mm.

'K' range, 2.0 mm.

'K' range, 3.0 mm.

'R' range, 1.5 mm.

'R' range, 2.0 mm.

Manufacturer guidance

  • WBS flexible silicone and acrylic thincoat finishes are supplied pre-mixed and are available in 100 standard colours. Special colours and colour-matching to other manufacturer's palettes may be available on request.
  • WBS silicone and acrylic finishes are available in four standard grain sizes in the 'K' range and two grain sizes in the 'R' range. Other grain sizes can be acquired on request.

Colour

-

Manufacturer guidance

  • WBS use the NCS-Natural Colour System®© when referencing colours but also have the ability to match to RAL, BS and other manufacturers palettes. Details of the colours available can be found here: www.wbs-ltd.co.uk/wetherby-systems/system-finishes/silicone-acrylic-finishes/silicone-acrylic-textures/
  • Please consult with WBS Technical Support before specifying any dark colours with a lightness value of less than 20.

Sustainability data

Country of material origin

Europe

Country of product manufacture

Germany

BIM objects

BOS

NBS BIM Object Standard

This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.

Find out more about the NBS BIM Object Standard.

Platform Compatible Version
Revit
-

2

IFC
-

2

Literature

Domestic Refurbishment

Domestic Refurbishment

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