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weber.ad Key-It WB117

weber.ad Key-It WB117
weber.ad Key-It WB117

Product benefits

  • Exceptional and consistent quality.
  • Suitable for areas that will be permanently wet.
  • Strengthening agent.
  • Water-resistant properties.
  • Bonding aid for plastering and screeding.
  • Suitable for interior and exterior use.

weber.ad Key-it WB117 is a latex based liquid primer and keying agent specifically formulated for use in conjunction with weber.prim Plaskey WB250 as a bonding coat for gypsum and cement surfaces. Produced from carefully selected raw materials for consistency of product, it is supplied ready for use.

Product Features

Use

  • Stabilise friable and chalking surfaces before tiling.
  • Replace the water in the slurry mix when re-plastering a pool with weber.dry Marbelite.
  • Strengthen and waterproof mortar and concrete.

Use weber.ad Key-it WB117 in conjunction with weber.prim Plaskey WB250:

  • To prime wood, flexible surfaces and permanently wet areas.
  • To prime previously painted plaster and permanently gypsum surfaces.
  • As a base coat when applying ceramic tiles.
  • As a bonding aid for plastering and screeding.

Features and Benefits

  • Exceptional and consistent quality.
  • Suitable for areas that will be permanently wet.
  • Strengthening agent.
  • Water-resistant properties.
  • Bonding aid for plastering and screeding.
  • Suitable for interior and exterior use.

Storage & Shelf Life

When stored, unopened in a dry place at temperatures above 5ºC, shelf life is 12 months from date of manufacture. Replace the lid after use.

Documentation

Send or download the documentation

You can either send the documentation to an email address, or download it.

Preparation & Application

Surface Preparation

Refer to the instructions of the product weber.ad Key-it WB117 is mixed with.

When used as a bonding coat, ensure that all surfaces are clean, dry, sound and free from dust, grease or any contamination that could impair bonding. Organic growth must be removed and the spores killed using an effective fungicide.

Mixing and curing

weber.ad Key-it WB117 is supplied ready for use. Do not add water. No curing is required.

Application

  • Bonding aid for rendering and screeding : add 9 litres of weber.ad Key-it WB117 for every 50 kg of cement.
  • Ceramic tiling and screeding mixture : mix 1 part weber.ad Key-it WB117 to 2 parts weber.prim Plaskey WB250.
  • Mortar and concrete strengthening and waterproofing : add 9 litres of weber.ad Key-it WB117 for every 50 kg of cement.
  • High strength or hydrostatic pressure mix : add 18 litres of weber.ad Key-it WB117 for every 50 kg of cement.
  • Priming of painted plaster and gypsum surfaces : mix 1 part weber.ad Key-it WB117 to 2 parts weber.prim Plaskey WB250.
  • Stabilising of friable surfaces : apply undiluted weber.ad Key-it WB117 using a block-brush.
  • Allow to dry before tiling or coating.
  • Priming wood, flexible surfaces and permanently wet areas: mix 2.5 parts weber.ad Key-it WB117 to 1 part weber.prim Plaskey WB250.

Coverage

Coverage is subject to the mixing requirements of the material weber.ad Key-it WB117. 1 litre of weber.ad Key-it WB117 will cover approximately 5 m2 when used as a priming/sealing coat.

Packaging, Health & Safety

Packaging

weber.ad Key-it WB117 is supplied in 1, 5 and 20 litres.

Safety Instructions

Use eye protection and gloves and avoid prolonged skin contact. Wash skin contamination away with warm soapy water. Remove splashes to the eyes by prolonged irrigation and consult a doctor. Do not ingest.