| 摘要 |
The cured polyester or polyurethane adhesive bond seam joining two FRP (fiberglass reinforced plastic) parts, particularly in-mold coated FRP parts, is coated with a reactive polyepoxide resin-polyamide resinamine coating. After curing, sanding, sealing and painting, the seam area joining the parts did not exhibit any paint pops or sinks and the seam itself was invisible or nearly invisible. |
