TEKCEM

Tekpol SBR Bonding Agent & Admixture 25L

£131.79

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High-performance SBR bonding agent and screed admixture for improving adhesion, flexibility and water resistance in concrete, mortar and floor screed systems. Suitable for internal and external applications.

Regular price £109.83 (£131.79 inc. VAT)
Sale price £109.83 (£131.79 inc. VAT) Regular price
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Tree Sisters

Building A Band of Brothers

Product Description

Tekpol SBR is a styrene butadiene rubber latex emulsion used as a bonding agent, screed additive, and curing membrane. It improves adhesion, flexibility, and water resistance when added to sand and cement mixes or applied neat as a bonding slurry primer. Suitable for a wide range of floor preparation and repair applications.

Key Benefits

Multi-purpose — bonding agent, screed additive, and curing membrane
Improves adhesion of screeds and renders to substrates
Enhances flexibility and crack resistance of cement mixes
Increases water resistance when used as an admixture
Can be used neat as a bonding slurry primer
Suitable for bonded screeds, repairs, and patch work
25-litre container for economical site use
Compatible with all sand and cement screed mixes

Application

As a bonding slurry: mix neat SBR with cement to a creamy consistency and apply to the substrate immediately before screeding. As a screed additive: dilute SBR with water at 1:3 to 1:4 ratio and use as the gauging liquid. As a curing membrane: apply neat by brush or roller over freshly laid screeds. Refer to the Tekcem datasheet for application-specific dilution rates.

Coverage

As a bonding slurry mixed with cement, coverage is approximately 4–6 m² per litre of neat SBR. As a screed additive at 1:3 dilution, one 25-litre container yields 100 litres of gauging solution. Actual coverage depends on application method, substrate porosity, and mix design.

Additional information

Tekpol SBR Bonding Agent & Admixture 25L

£131.79

Delivery to a remote area? Scottish Highlands, Islands, Northern Ireland or Offshore UK? Please contact us before ordering for a delivery quotation.
  • Working with our supply chain

    For each and every project we work on, we ensure that materials are sourced as close to the site address as possible and attempt to arrange deliveries during off-peak times to minimise congestion on our roads. 

  • Supporting A Band of Brothers UK

    We are proud to support A Band of Brothers UK, a charity helping young men break cycles of violence and crime through mentoring. Every order you place with Screedworks contributes to this vital cause through our easyfundraising partnership.

  • Restore & Protect

    From January 2021 we are asking our clients to round up their final invoice to the nearest £5, £10 or £20. We will match the amount pledged and then donate the total to Tree Sisters.

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