Nufins

Concreting Chemicals

Comprises formwork varnish and release agents to achieve high quality surface finishes, along with concrete curing agents to control water loss and concrete retarders to provide exposed aggregate finishes.

Products displayed with are environmentally friendly.

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  • Description
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Products

Description

FORMWORK VARNISH for sealing and protecting general formwork where the criterion is for multiple use.

Pack Size

  • 5L

Coverage/Yield

7-9m² per Litre

Description

FORMWORK VARNISH for the production of high quality concrete finishes, due to its greater grain filling properties and matt finish which reduces crazing and hydration staining.

Pack Size

  • 5L

Coverage/Yield

7-9m² per Litre

Description

WATER BASED acrylic SEALER designed for applications onto wood and concrete formwork. The environmentally friendly product is characterised by its rapid dying, hard wearing, non-yellowing properties which gives maximum protection to timber formwork and moulds which ensures production of high quality concrete finishes.

Pack Size

  • 5L

Coverage/Yield

7-9m² per Litre

Description

FORMWORK REPAIR PASTE designed to produce a fast setting compound which is resistant to impact, abrasion, oil, water and concrete alkalis.

Pack Size

  • 1.5kg
  • 7kg

Coverage/Yield

0.8L

Description

Concrete CHEMICAL RELEASE AGENT which gives optimum release and will produce a high quality finish from all types of formwork. Complies with BCA Category 5. WRAS approved product.

Pack Size

  • 20L
  • 210L
  • 1000L

Coverage/Yield

20-60m² per Litre

Description

Mould RELEASE AGENT based on neat oil with surfactant, suitable for a wide range of formwork materials. Complies with BCA Category 2.

Pack Size

  • 20L
  • 210L
  • 1000L

Coverage/Yield

15-30m² per Litre

Description

Blend of BIODEGRADABLE OILS EMULSIFIED IN WATER. Designed for general site applications and pre cast yards.

Pack Size

  • 20L
  • 210L
  • 1000L

Coverage/Yield

15-30m² per Litre

Description

CONCRETE COATINGS. Aqueous solution of metallic silicates which when applied to fresh concrete forms a micro crystaline seal in the pores reducing evaporation. Compatible with Silane. Also available with fugitive dye. WRAS approved product.

Pack Size

  • 20L
  • 210L

Coverage/Yield

5.5 - 6m² per Litre

Description

Highly efficient non degradable solvent based acrylic SEALER AND CURING MEMBRANE which may be overcoated at a later stage without removal.

Pack Size

  • 20L
  • 210L

Coverage/Yield

5 - 6m²

Description

CONCRETE CURING MEMBRANE with a water retention efficiency in excess of 90%. Meets ASTM C309.66 and HA Specification.

Pack Size

  • 20L
  • 210L

Coverage/Yield

4.5 - 6m² per Litre

Description

ALUMINISED CURING MEMBRANE produced by the addition of aluminium flake where the requirement for a light reflective system reduces concrete temperature to a minimum. Meets ASTM C309.66 and HA specification.

Pack Size

  • 20L
  • 210L

Coverage/Yield

4.5 - 6m² per Litre

Description

FORMWORK RETARDING GEL, a non-flammable system designed to produce an exposed aggregate finish to provide an excellent key for subsequent concrete or surface treatments. Biodegradable / environmentally friendly.

Pack Size

  • 25L

Coverage/Yield

6 - 10m² per Litre

Description

TOPFACE RETARDER, water based spray-applied retarder designed to expose aggregate on horizontal surfaces. Biodegradable/Environmentally Friendly.

Pack Size

  • 25L
  • 210L

Coverage/Yield

3m² per Litre