
THE NEXT GENERATION IN SUSTAINABLE INFUSION RESINs.
Introducing the latest innovation in our Entropy Resins® product line. Our BIOinfusion™ System has been engineered for superior performance in infusion processes, combining cutting-edge technology with sustainability. Formulated with the highest-quality biobased materials, this resin system offers exceptional mechanical properties, ensuring your projects are high-quality and environmentally conscious.
Recommended Applications
BIOinfusion is versatile and ideal for a variety of industries and applications:
- Composites Manufacturing
- Laminations
- Marine
- Automotive
- Aerospace
- Large-Scale Projects

Take the next step
Ready to start with BIOinfusion? Contact Us to request a sample, product quote or learn more about how BIOinfusion can enhance your current processes.
Designed for composite manufacturing
The BIOinfusion System from Entropy Resins brings sustainability, performance, and innovation together. With a bio-based formulation, advanced UV resistance, and visual Quality Control measures, this system is designed for composite manufacturers who seek an environmentally friendly solution without sacrificing quality. This System offers a range of resin and hardener combinations, each meticulously formulated to meet the unique demands of your various infusion projects. Find the perfect pair for your process below:
UV Bioinfusion
BINF-UV is a biobased, low-viscosity epoxy resin formulated for rapid laminate saturation with enhanced air release. Its UV resistance ensures excellent gloss retention and protection against yellowing. It is ideal for use with Entropy Resins BIOinfusion hardeners.
Features:
-
- 32% bio-content resin, offering a sustainable option without compromising performance
- UV-resistant for clear carbon parts with enhanced gloss retention and resistance to yellowing
- Very low VOC, reducing harmful emissions and improving workplace safety
- Enhanced air release for superior surface quality
- Very low viscosity for rapid saturation of fiberglass, Kevlar® and carbon fiber laminate with resin infusion and VARTM processes
- Enhanced air release for excellent surface quality
- Room temperature cure suitable for a variety of composite components and structures
- Long shelf life ensuring long-term usability
Hardeners:
-
BINFS-UVÂ is a biobased, UV-stabilized slow hardener
-
- Infusion Time: 6-6.5 hours at 72°F (22°C) for a typical ¼ inch thick laminate
- Vacuum Off Time: 19.5 hours at 72°F (22°C)
- View US TDS
- View EU TDS
-
-
BINFM-UVÂ is a biobased, UV-stabilized medium hardener
-
- Infusion Time: 4-4.5 hours at 72°F (22°C) for a typical ¼ inch thick laminate
- Vacuum Off Time: 11 hours at 72°F (22°C)
- View US TDS
- View EU TDS
-
Quality Control (QC) Bioinfusion Resin
BINF-QC is a biobased, yellow-tinted, low-viscosity epoxy resin formulated for high-performing composites with visual quality control. It is perfect for projects where aesthetic consistency is paramount.
Features:
-
- 32% bio-content resin, offering a sustainable option without compromising performance
- UV-resistant for clear carbon parts with enhanced gloss retention and resistance to yellowing
- Very low VOC, reducing harmful emissions and improving workplace safety
- Enhanced air release for superior surface quality
- Very low viscosity for rapid saturation of fiberglass, Kevlar® and carbon fiber laminate with resin infusion and VARTM processes
- Enhanced air release for excellent surface quality
- Room temperature cure suitable for a variety of composite components and structures
- Long shelf life ensuring long-term usability
- Yellow-tinted for visual quality control
Hardeners:
-
BINFS-QCÂ is a biobased, blue-tinted slow hardener
-
- Infusion Time: 6-6.5 hours at 72°F (22°C) for a typical ¼ inch thick laminate
- Vacuum Off Time: 19.5 hours at 72°F (22°C)
- View TDS
-
-
BINFM-QCÂ is a biobased, blue-tinted medium hardener
-
- Infusion Time: 4-4.5 hours at 72°F (22°C) for a typical ¼ inch thick laminate
- Vacuum Off Time: 11 hours at 72°F (22°C)
- View TDS
-
why choose bioinfusion?