For as long as polyester chemistry has been used to produce composite parts, manufacturers have needed various paste consistency resin products to work in conjunction with the laminating process. These paste materials are often used for wet-on-wet and post-assembly requirements. Paste materials take advantage of similar chemistries to co-cure and have been tailored for consistency, cure rate, hardness, and a host of features focused on meeting specific performance needs.
Polyester-based bonding compounds offer unique advantages in certain requirements. While other chemistries may not be adjustable, polyester-based bonding