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Application

For all applications requiring a greater resistance to chemicals, including:

  • Chemical works.
  • Effluent treatment plants.
  • Waste storage/ recycling depots.
  • Suitable for use in foundations, footings, and slabs cast into contaminated ground, or in locations with a high sulphate content.

Consult manufacturer for correct curing and finishing guidance.

Description

High performance, chemical resisting ready-mix concrete.

Features and benefits:

  • Provides an improved resistance to aggressive chemicals.
  • Cohesive consistency, with a dense micro-structure and improved bond between paste and aggregate.
  • High ultimate strength, low permeability and increased durability to a variety of conditions including weathering, abrasion and freeze/ thaw attack.
  • Allows very little bleed water to migrate to the surface.
  • Easy to pump.
  • Low water/ cement ratio.
  • One pass finishing.
  • Increased cohesion.
  • Less prone to segregation.
  • Reduced heat of hydration.
  • Manufactured in accordance with BS 8500-2.

Applications:

For all applications requiring a greater resistance to chemicals, including:

  • Chemical works.
  • Effluent treatment plants.
  • Waste storage/ recycling depots.
  • Suitable for use in foundations, footings, and slabs cast into contaminated ground, or in locations with a high sulphate content.

Consult manufacturer for correct curing and finishing guidance.

Specification data
Product Reference

Toproc Chemical Resistant Concrete

CompressiveStrength

Consult manufacturer for details and insert requirements.

Water:cement ratio

Consult manufacturer for details and insert requirements.

Design chemical class

Consult manufacturer for details and insert requirements.

Aggregate

Consult manufacturer for details and insert requirements.

Standard product features

Technical characteristics:

  • Composition: Selected cements, specific admixtures and chemical resisting aggregates.
  • Density: 2400 kg/m³.
  • Typical air content: 0.5–1.5%.
  • Concrete tolerance: S3.

Product Options

Compressive strength:

  • 24 hour compressive strength: Typically 10 N/mm², can achieve 12–17 N/mm².
  • 28 day compressive strength: Typically 60 N/mm², can achieve 70–85 N/mm².

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