West System 207 Special Coating Hardener (3:1)

Clear Epoxy Hardener for Marine Coatings, Fibreglass Laminating & Composite Finishing Applications

West System 207 Special Coating Hardener (3:1) is a premium epoxy hardener designed for clear coating, fibreglass laminating, timber finishing, and composite applications.
Formulated for use with WEST SYSTEM epoxy resin systems, this special coating hardener provides excellent clarity, moisture resistance, and smooth finishing performance for marine, woodworking, and composite projects.

Designed for high-quality clear finishes, West System 207 Special Coating Hardener produces a durable cured surface suitable for bright finishes, timber encapsulation, fibreglass coatings, and protective composite work.

Its low blush formulation supports easier finishing and sanding while delivering reliable curing performance in demanding marine and industrial environments.

Available Sizes

• 160ml
• 330ml
• 1.33L
• 6.7L

Features & Benefits

Key Features

• Special coating epoxy hardener formulation
• 3:1 mix ratio system
• Designed for clear coating and finishing applications
• Low blush curing characteristics
• Suitable for marine, timber, and composite work
• Available in multiple sizes for workshop and industrial applications

Key Benefits

• Provides clear and durable epoxy finishes
• Supports smooth timber and fibreglass coating applications
• Helps minimise surface blush during curing
• Suitable for high-quality marine and woodworking finishes
• Provides moisture-resistant protective coatings
• Suitable for professional and DIY composite applications

Technical Specs

• Product Type: Epoxy hardener
• Brand: WEST SYSTEM
• Model: 207 Special Coating Hardener
• Mix Ratio: 3:1
• Available Sizes: 160ml, 330ml, 1.33L, 6.7L
• Suitable Uses: Marine coatings, timber finishing, fibreglass laminating, and composite applications

How It Works

• Mixed with compatible WEST SYSTEM epoxy resin
• Applied to prepared surfaces by brush, roller, or laminating methods
• Cures into a durable clear epoxy coating
• Provides moisture-resistant protection and surface finishing performance

Key Applications

• Marine epoxy coating applications
• Timber encapsulation and finishing
• Fibreglass laminating and repairs
• Composite fabrication work
• Clear protective coating applications

West System 207 Special Coating Hardener (3:1) FAQs

Q1: What is West System 207 Special Coating Hardener (3:1) used for?
A: West System 207 Special Coating Hardener (3:1) is used for clear epoxy coating, fibreglass laminating, timber finishing, and marine composite applications.

Q2: What mix ratio does West System 207 Special Coating Hardener use?
A: West System 207 Special Coating Hardener uses a 3:1 mix ratio with compatible WEST SYSTEM epoxy resin.

Q3: What sizes are available for West System 207 Special Coating Hardener?
A: West System 207 Special Coating Hardener is available in 160ml, 330ml, 1.33L, and 6.7L sizes.

Q4: Is West System 207 Special Coating Hardener suitable for marine applications?
A: Yes, West System 207 Special Coating Hardener is suitable for marine coating, boat building, and fibreglass repair applications.

Q5: Does West System 207 Special Coating Hardener provide a clear finish?
A: Yes, West System 207 Special Coating Hardener is formulated to provide clear, high-quality epoxy finishes.

Downloads

• Safety Data Sheet (SDS)