Flexible CA Glue is the glue of choice when working with flexible materials, natural woods or other materials that swell and contract over time as this flexible glue moves with your project to help prevent cracking over time. Provides impact and shock absorbance for adhering moving parts. Available in clear, black and brown to best match the job at hand and provide the ultimate coverage for filling voids. Clear can be mixed with sawdust, colored ink or pigment to match your project. Black CA glue is rubber toughened for added impact resistance. Brown CA Glue dries ash brown in color.