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.
Makobond LR-375 is an unfilled amber epoxy laminating system specially formulated for applications demanding high service temperatures. It features an extended working time, allowing for processes like vacuum-bagging, yet it sets sufficiently at room temperature to enable easy demolding of the laminate from the pattern for post curing. When constructed using proper fabrication techniques, LR-375 offers a long tool life suitable for autoclave service temperatures up to 450°F. LR-375 is excellent at wetting out carbon and fiberglass tooling fabrics, ensuring thorough impregnation. LR-375 is ideal for producing composite parts intended for high-temperature service, providing a reliable solution for applications requiring exceptional thermal resistance.
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information: www.P65Warnings.com
Composite Parts for High-Temperature Service: Ideal for producing composite parts intended for high-temperature service, providing exceptional thermal resistance and reliability.
Tooling Fabrication: Suited for fabricating tools where high service temperatures are required, offering an extended working time for processes like vacuum-bagging.
Autoclave Service: Used in applications where autoclave service temperatures up to 450°F are necessary, ensuring long tool life and reliable performance.
Carbon and Fiberglass Impregnation: Excellent for wetting out carbon and fiberglass tooling fabrics, ensuring thorough impregnation and high-quality laminates.
Product Highlights
High Temperature Composite Tools and Parts Long Pot Life
Worktime (100 grams)
270-300 min
Shipping Time
Immediate
Mixed Viscosity
2,700 cps
Ratio by Weight
100 x 46
Shore Hardness
90D
Tg
460°F (237.8°C)
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