Primer VBS Water Based Epoxy Sealer & Waterproofing

Everflex VBS is a high-performance, water-based epoxy system for damp substrates, waterproofing, and priming. It offers rapid drying, durability, and eco-friendliness.
Vendor: Adheseal
SKU: PRIMEVBS/20
Availability: In Stock
$364.85
$364.85
Prices do not include GST

Physical Properties

Type of product: Water-based epoxy
Mix ratio: 1:1 by weight or volume
Pot life: 2 hours at 25°c, 1 hour at 35°c
Application temperature: 10°c to 35°c
Full cure time: 5-7 days at 25°c and 50% rh
Coverage: 5 m² per litre per coat
Colours: Light grey, tintable
Voc content: <5g/l
Hydrostatic pressure: Up to 25m or 250kpa at 300 microns
Shelf life: 2 years
Shipping & Delivery

$15.95 + GST for Australia-wide shipping, excluding DG, oversized, long-length, and bagged items over 15kg. Remote areas and site deliveries are also ineligible. If your order includes any of these, we’ll contact you to arrange additional freight fees. Online purchases only.

Primer VBS Water Based Epoxy Sealer & Waterproofing
Vendor: Adheseal
Primer VBS Water Based Epoxy Sealer & Waterproofing
$364.85
Vendor: Adheseal
Primer VBS Water Based Epoxy Sealer & Waterproofing
$364.85

Everflex VBS is a premium 2-part water-based epoxy system designed for diverse applications, including vapour barrier, primer, and negative hydrostatic pressure management. It ensures exceptional adhesion, durability, and environmental compliance, making it an ideal solution for professional use in construction and waterproofing projects.

Key Features

  • 2-part water-based epoxy for damp substrates
  • Rapid drying for faster overcoating
  • Non-toxic, low VOC, and environmentally friendly
  • Inhibits mould and biological growth
  • Compatible with common building materials
  • Exceptional durability and long-term performance
  • Internal and external application compatibility

Suitable Substrates

  • Concrete (14-day cure period)
  • 3:1 sand-cement and engineered screeds
  • Masonry/render (4-day cure period)
  • Cement sheeting and external weatherboards
  • Timber flooring (Type A structural plywood)
  • Brickwork and Hebel

Uses

  • Priming damp substrates
  • Negative waterproof barrier up to 25m or 250kPa
  • Sealing green concrete
  • Priming external substrates
  • Preventing water seepage and permeation in construction

Benefits

  • Water-based formula for easy clean-up
  • Meets “Green Star” environmental criteria
  • Low permeability for excellent vapour barrier performance
  • Once cured, it does not re-emulsify
  • Tough and durable finish
  • Suitable for a wide range of substrates

Application Guide

  1. Ensure the substrate is clean, dry, and free of contaminants.
  2. Mix Part A and Part B in a 1:1 ratio until uniform.
  3. Apply the first coat at 5 m² per litre for priming or as a wash coat.
  4. Apply additional coats at the same rate, ensuring a dry film thickness of 0.33mm.
  5. Subsequent coatings can be applied 2-4 hours after touch-dry and within 24 hours.

Limitations

  • Do not apply at temperatures below 10°C or above 35°C.
  • Not suitable for metallic surfaces or as an exposed coating.
  • Limited UV resistance; overcoat with UV-stable topcoat.

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