Effect of space environment on composite materials and thermal coatings (A0138-9)

This paper presents an experiment within the FRECOPA project on composite materials, adhesives, and thermal coatings. The aging of the specimens was limited because of the canister closing, the location on the trailing edge and the arrangement of the specimens inside the canister. The results show no evidence of change for several graphite fiber reinforced epoxy matrix composite materials as well as for two adhesives. Minor changes can be found on some second surface mirrors.