CLR Clear Laminating Epoxy is our flagship, high-performance clear-coating epoxy system. A SUPER SAP® Formulation, the CLR system is a water clear, UV-stabilised epoxy system for applications that require a low-colour, low-yellowing epoxy such as high-colour applications. This system features a quick air-release and world-class UV resistance package. CLR works with multiple hardeners to match your working parameters. It has an ideal viscosity for a wide range of applications that use hand layup techniques with fast, room-temperature cures.
Available in CLX (Extra Fast), CLF (Fast) and CLS (Slow) cure speed – Hardener speeds can be combined to customise working times.
CLX Extra Fast Cure: 18 min pot life, 2 hr tack free time, Recommended Full Cure 7 days @ 25°C.
CLF Fast Cure: 21 min pot life, 4 hr tack free time, Recommended Full Cure 7 days @ 25°C.
CLS Slow Cure: 43 min pot life, 8 hr tack free time, Recommended Full Cure 7 days @ 25°C, Post cure recommended.
Two-part epoxy resin kits comprised of CLR Clear Laminating Epoxy Resin and CLX (EXTRA FAST), CLF (FAST) or CLS (SLOW) Hardener.
For white substrate applications, we recommend our BRT Optically Brightened Laminating Epoxy Resin formula.
Carbon fibre composites
Natural fibre composites
Fibreglass boat repair
Adhesives and sealants
Surfboards, standup paddleboards, handplanes