West System Pump Sets (5:1 Various Sizes)

Accurate Metering Pumps for West System 105 Epoxy Systems

West System Pump Sets (5:1 Various Sizes) (21204737) are precision metering pumps engineered to deliver the correct 5:1 resin-to-hardener ratio for compatible West System epoxy systems.
Designed specifically for use with West System 105 Epoxy Resin and 5:1 hardeners such as 205 Fast, 206 Slow and 209 Extra Slow, these pump sets eliminate guesswork and ensure consistent mixing accuracy. Each full pump stroke dispenses the correct proportion, helping achieve optimal curing performance and structural strength. Available in various sizes to suit different container volumes, the pumps reduce waste, improve efficiency and streamline epoxy preparation in marine, woodworking and composite fabrication environments. Widely used across Australian boat building and industrial workshops, West System 5:1 Pump Sets provide reliable, repeatable results for professional epoxy applications.

Features & Benefits

Key Features

• Precision metering pump system
• Designed for 5:1 West System epoxy ratios
• Compatible with West System 105 Resin and 5:1 hardeners
• Full-stroke dispensing for accurate measurement
• Available in various sizes to match container volumes

Key Benefits

• Ensures correct resin-to-hardener mixing ratio
• Reduces measuring errors and material waste
• Improves curing consistency and bond performance
• Simplifies epoxy preparation in workshop settings
• Supports efficient marine and fabrication workflows
  
  

Technical Specs

• Product Type: Epoxy metering pump set
• Ratio: 5:1 system
• Compatibility: West System 105 Resin with 5:1 hardeners (205, 206, 209)
• Container Sizes: Various options available
• Product Code: 21204737
  
  

Key Applications

• Marine boat building and repairs
• Timber bonding and structural joinery
• Composite laminating and reinforcement
• Fibreglass repair work
• Industrial fabrication and assembly
  
  

West System Pump Sets 5:1 Various Sizes (21204737) FAQs

Q1: What are West System Pump Sets 5:1 Various Sizes (21204737) used for?
A: They are used to accurately dispense resin and hardener at the correct 5:1 ratio for compatible West System epoxy systems.

Q2: Which hardeners are compatible with this pump set?
A: They are designed for use with West System 105 Resin and 5:1 hardeners such as 205, 206 and 209.

Q3: Do the pumps guarantee correct mixing?
A: Yes, when used with full, even strokes, they deliver the proper ratio for reliable curing.

Q4: Are different sizes available?
A: Yes, pump sets are matched to various West System container sizes.

Q5: Are resin and hardener included?
A: No, the pump set is supplied separately from resin and hardener products.