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Decothane Top Coat

Third party certifications:
  • BBA Agrément Certificate

    Certificate type

  • QA Certificate

    Certificate type

Sika Liquid Plastics

A high performance polyurethane coating used as a top coat for the Omega 15, Gamma 20 and Delta 25 waterproofing systems.

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+44 (0)1772 259781 www.liquidplastics.co.uk
Description

Features:

  • Totally seamless, single pack liquid applied membrane.
  • Cold applied – eliminating the risk of fire during installation.
  • High solids, VOC compliant to 2004/42/CE.
  • BBA certified system.
  • Highest fire ratings once installed (BROOF (t4)).
  • Fast curing, develops early rain resistance.
  • Excellent adhesion to most conventional substrates.
  • Easy and quick application – Deco Applicator available.
  • Minimal disruption and low maintenance.
  • Elastic properties – tolerant of thermal movement.
  • Vapour permeable.
  • Flexible, impact resistant membrane.
  • Can be applied all year round above 2°C.
  • Approved to ETAg 005 (Part 6).
  • Single point guarantee available if installed by a Liquid Plastics Quality Assured Contractor.

Areas of use:

  • Top Coat for Liquid Plastics waterproofing systems including Omega 15, Gamma 20 and Delta 25.
  • For insulated and non-insulated roof designs.
  • For new construction and refurbishment projects.

General information
Features

Totally seamless, single pack liquid applied membrane

Cold applied – eliminating the risk of fire during installation

High solids, VOC compliant to 2004/42/CE

BBA certified system

Highest fire ratings once installed (BROOF (t4))

Fast curing, develops early rain resistance

Excellent adhesion to most conventional substrates

Easy and quick application – Deco Applicator available

Minimal disruption and low maintenance

Elastic properties – tolerant of thermal movement

Vapour permeable

Flexible, impact resistant membrane

Can be applied all year round above 2°C

Approved to ETAg 005 (Part 6)

Single point guarantee available if installed by a Liquid Plastics Quality Assured Contractor

Uniclass 2015
Polyurethane (PUR) waterproof coatings (Pr_35_31_68_64)Primary
Specification data - Polyurethane (PUR) waterproof coatings
Product Reference

Decothane Top Coat

Coating application -
2nd coat

0.75 litre/m²

Roller applied on flat surfaces, brush applied for detail work – For Omega 15 and Delta 25 system.

1 litre/m²

Roller applied on flat surfaces, brush applied for detail work– For Gamma 20 system.

3rd coat

Not required

1 litre/m²

Roller applied on flat surfaces, brush applied for detail work – For Delta 25 system only.

Reinforcement

Reemat Premium GFM embedded in base coat only

Minimum dry film thickness – full system

1500 micrometres

For Omega 15 system.

1700 micrometres

For Gamma 20 system.

2300 micrometres

For Delta 25 system.

Colour

Dove grey

Shale grey

Slate grey

White

Standard product features

Drying time:

4–6 hours (20°C), 6–8 hours (10°C), 12–16 hours (2°C).

Fire Resistance:

  • External fire performance: BROOF(t1) - BROOF(t4).
  • Reaction to fire: Euroclass E - NPD (Euroclass F).

Product Options

Skid-Inhibiting Finish:

Skid Inhibiting Grit broadcast available to provide a skid-inhibiting finish.

Third party certifications
  • 92/2803
  • European Technical Approval No. ETA - 03/0052
  • Energy Star
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