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Bostik Cementone PVA Rendabond 25L Drum
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Bostik Cementone PVA Rendabond 25L Drum

SKU: BW-22737 MFC: 30812537

Product Description

Get your projects started off on the right foot with this Bostik Cementone PVA Rendabond Drum 25L. This primer is ready to help improve the adhesion of paints and other liquids on cement, concrete, bricks and other porous items before you apply rendering, screeding or plastering materials. It can also be used to improve both the adhesion and workability of sand and cement mortars. The product bonds to building materials such as chipboard, timber, blockboard, plywood, fibreboard, stone, insulating board and beyond. It can also double as an adhesive for some materials.

  • Manufacturing code of this product is 30812537
  • White (Dry Clear) in colour
  • Bostik PVA (formerly known as Cementone Rendabond PVA) is ready to use and is suitable for a wide range of building jobs
  • It is a highly effective primer, admixture, bonding agent, dustproofer and may also be used as an adhesive
  • It is economical, and suitable for interior use and dry service conditions
  • For damp or external situations Sealocrete Bostik SBR is recommended
  • Primer to improve adhesion to porous or difficult surfaces prior to rendering, plastering, or screeding
  • An admixture to improve workability and adhesion of cement/sand mortars, renders, gypsum plasters, or screeds
  • Bostik PVA can be used as a sealer to reduce dusting of concrete and plaster surfaces
  • Bostik PVA bonds most building materials, provided one of the surfaces has a degree of porosity e.g. timber, plywood, blockboard, chipboard, fibreboard, expanded polystyrene, polyurethane foam, insulating board, brick, concrete, stone, and slate.

+ Delivery & Returns
  • Smart Advantages:
  • Highly effective building adhesive, primer, bonding agent and dustproofer
  • Improves adhesion and bond strength
  • Suitable for interior use.


  • Colour
  • White, dries clear
  • Form
  • Liquid
  • Specific Gravity
  • 1.05 approx
  • Application Temperature
  • +5°C to +30°C
  • Coverage undiluted
  • 6 – 14m2 per litre depending on application thickness
  • Open Time
  • 5 to 10 minutes approx. at 15°C depending on the substrates porosity
  • Tack Duration
  • 10 to 90 minutes at 15°C
  • Bonding
  • Maximum strength is attained in 24 hours
  • Priming
  • Dries after approx. 1 hour

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