Epoxy Resin and Hardener Pack

Sizes: 625mL | 1.25L | 5L | 20L
Pack Type: 2-pack (Resin + Hardener)
Choose: Summer (slower cure) or Winter (faster cure)

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Epoxy resin packs are made for boat builders, DIYers, and anyone who works with fibreglass. This is our everyday epoxy.  It is marine grade, solvent-free, and made right here in New Zealand for NZ Fibreglass.

• 4:1 mix by volume
• Low diluent levels help make a strong and reliable cure
• Use with glue or fairing powders for extra versatility
• Bonds well to timber, steel, aluminium, GRP

Quick Tips:

• Use our Clear Epoxy if you want a clear finish
• Mix for 3-4 minutes, scraping the sides and bottom until you have no streaks and the two parts are well combined
• Allow all bubbles to rise to surface (30 seconds) before using.

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Technical Snapshot:

• Material:
• Mixing ratio (volume): 4:1
• Mixing ratio (weight): 4.4:1
• Working Temperature: 15–25C
• Working time (Summer Hardener): ~25 mins @ 25°C
  • Thin cure: 6–24 hrs | Full cure: 3–7 days
• Working time (Winter Hardener): ~20 mins @ 15°C
  • Thin cure: 6–24 hrs | Full cure: 3–7 days
• Cure colour: Light yellow
• Brand: NZ Fibreglass

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A few words on safety:

• Wear gloves and eye protection.  Minimum.
• Work in a well-ventilated area.

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Things our customers have used this product for:

• Boat building – especially on wooden boats
• Waterproofing timber when combined with 100gsm or 200gsm fibreglass cloth.
• General fibreglass repairs and builds
• Laminating Carbon Fibre

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Got questions? Drop by the shop or give us a call.