Dekguard E2000

Dekguard E2000 is a crack-accommodating, water based pigmented protective coating which provides excellent elongation and recovery, resistance to chloride ion ingress, carbonation, UV light and rain.

Typical Applications

  • Suitable for use on all types of structures including those in coastal environments, especially where there is a danger of subsequent cracks appearing within the substrate

Advantages

  • Can accommodate substrate cracking
  • True elastomeric coating with excellent elongation and recovery properties
  • Excellent barrier to carbon dioxide, chloride ions, oxygen and water
  • Carbon dioxide diffusion resistance AS/NZS 4548.5 1999 : Equivalent Thickness of air (R): >96 metres
  • Carbon dioxide diffusion resistance AS/NZS 4548.5 1999 (1) : CO2 diffusion coefficient: 3.7 x 10-07 cm² / sec
  • Carbon dioxide diffusion resistance AS/NZS 4548.5 1999 (2) : Equivalent thickness of 30 MPa concrete cover (Sc): >240 mm
  • Chloride ion diffusion coefficient: : 2.3 x 10-14 m²/ sec @ 147 days (AS/NZS 4548.5-1999)
  • Elongation at break : > 300% (ASTM D412)
  • Fire testing Spread of flame : Class 1 (BS 476, Pt 7: 1987)
  • Service temperature : Equivalent thickness of air (Sd): <1m
  • Typical hardness Shore 'A' (ASTM D2240) : Vapour transmission rate: 55.7g/m²/24hour
  • Volume solids : 50% approx
  • Water transmission resistance AS/NZS 4548.5 1999 : 14g/24h/m²/KPa (AS/NZS 4548.5-1999)
  • Water vapour transmission resistance AS/NZS 4548.5 1999 : Vapour diffusion coefficient: 1.1x10-04 cm²/sec

Overview

Typical Applications

  • Suitable for use on all types of structures including those in coastal environments, especially where there is a danger of subsequent cracks appearing within the substrate

Advantages

  • Can accommodate substrate cracking
  • True elastomeric coating with excellent elongation and recovery properties
  • Excellent barrier to carbon dioxide, chloride ions, oxygen and water

Key Properties

  • Carbon dioxide diffusion resistance AS/NZS 4548.5 1999 : Equivalent Thickness of air (R): >96 metres
  • Carbon dioxide diffusion resistance AS/NZS 4548.5 1999 (1) : CO2 diffusion coefficient: 3.7 x 10-07 cm² / sec
  • Carbon dioxide diffusion resistance AS/NZS 4548.5 1999 (2) : Equivalent thickness of 30 MPa concrete cover (Sc): >240 mm
  • Chloride ion diffusion coefficient: : 2.3 x 10-14 m²/ sec @ 147 days (AS/NZS 4548.5-1999)
  • Elongation at break : > 300% (ASTM D412)
  • Fire testing Spread of flame : Class 1 (BS 476, Pt 7: 1987)
  • Service temperature : Equivalent thickness of air (Sd): <1m
  • Typical hardness Shore 'A' (ASTM D2240) : Vapour transmission rate: 55.7g/m²/24hour
  • Volume solids : 50% approx
  • Water transmission resistance AS/NZS 4548.5 1999 : 14g/24h/m²/KPa (AS/NZS 4548.5-1999)
  • Water vapour transmission resistance AS/NZS 4548.5 1999 : Vapour diffusion coefficient: 1.1x10-04 cm²/sec

Spec Clause

Technical Data Sheet

Dekguard E2000 TDS

Safety Data Sheet

Dekguard E2000 SDS