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Makobond Laminate Resin 308
Makobond LR 308 is a low viscosity, unfilled laminate resin designed to service a variety of production parts and its components. The low viscosity is ideal for a fast wet out of fabrics for production parts. LR 308 is an easy-to-use product that produces parts with a long service life.
Makobond Laminate Resin 356
Makobond LR 356 is a high temperature unfilled laminate resin designed for composite tools. LR 356 has a relatively low mixed viscosity that helps with wet out of fabrics. This system produces parts with excellent heat resistance making it the ideal laminate system for high temperature service.
Makobond Laminate Resin 375
Makobond LR-375 is an unfilled amber epoxy laminating system designed for high-service-temperature applications. It features an extended working time, enabling processes like vacuum-bagging, yet sets sufficiently at room temperature for easy demolding of the laminate for post-curing. LR-375 offers a long tool life suitable for autoclave service temperatures up to 450°F. It excels at wetting out carbon and fiberglass tooling fabrics, ensuring thorough impregnation. LR-375 is ideal for producing composite parts for high-temperature service, offering exceptional thermal resistance.
| Product Name | Product Highlights | Applications (Best for...) | Pot Life | Mixed Viscosity | Ratio by Weight | Color | Tg |
|---|---|---|---|---|---|---|---|
| Makobond Laminate Resin 305 (LR-305) |
Easy Mixing Crafted for Composite Parts Room Temperature Cure |
Manufacturing composite parts and structures for aircraft, radomes, and automotive industry where low viscosity and room temperature curing are advantageous. | 60-70 min | 900 cps | 100 x 27 | Light Amber | 203°F (95°C) |
| Makobond Laminate Resin 308 (LR-308) |
Easy Handling Versatile System Long Lasting Parts |
Composite parts, structural repairs, and wet ties, offering low viscosity for rapid fabric wetting and efficient production. | 85-105 min | 1,000 cps | 100 x 24 | Light Amber | 260°F (126.7°C) |
| Makobond Laminate Resin 310 (LR-310) |
Moisture Resistant Long Term Stability Excellent Wet Out |
Marine, construction, and high-temperature applications, offering moisture resistance, heat stability, and durability. | 20-25 min | 600 cps | 100 x 18 | Light Amber | 210°F (98.9°C) |
| Makobond Laminate Resin 314 (LR-314) |
Room Temperature Cure Excellent Wet Out Void Free Parts |
Tooling, composite parts, reinforced structures, and high-performance applications requiring strength, stiffness, and reliability. | 45-50 min | 1,300 cps | 100 x 19 | Amber | 200°F (93.3°C) |
| Makobond Laminate Resin 325 (LR-325) |
Versatile Easy Mixing Durable Parts |
Tooling, chemical resistance, strong adhesion, and aesthetic applications requiring durability and reliability. | 25-35 min | 4,000 cps | 100 x 15 | White | 210°F (98.9°C) |
| Makobond Laminate Resin 356 (LR-356) |
High Temperature Composite Tools and Parts Unfilled |
Composite, aerospace, automotive, and industrial parts and tooling, as well as general high-temperature applications, ensuring durability, heat resistance, and long-term performance in extreme conditions. | 40-50 min | 3,800 cps | 100 x 19 | Amber | 323°F (161.7°C) |
| Makobond Laminate Resin 358 (LR-358) |
Versatile Easy Mixing Durable Parts |
Composite, aerospace, automotive, and industrial parts and tooling, as well as general high-temperature applications, ensuring durability, heat resistance, and long-term performance in extreme conditions. | 170-190 min | 3,000 cps | 100 x 20 | Black | 320°F (160°C) |
| Makobond Laminate Resin 375 (LR-375) |
High Temperature Composite Tools and Parts Long Pot Life |
High-temperature composite parts, tooling fabrication, autoclave service, and carbon or fiberglass impregnation, offering durability and reliability. | 270-300 min | 2,700 cps | 100 x 46 | Amber | 460°F (237.8°C) |