| abstract |
Disclosed herein is a composition comprising: an epoxy-containing component; elastomeric particles in an amount of greater than 11 wt% to 25 wt%, based on the total weight of the composition; An external energy source activated curing component comprising at least one guanidine having a D90 particle size as measured by dynamic light scattering of 25 μm. Compositions in an at least partially cured state are also disclosed. Also disclosed is a method of treating a substrate, the method comprising applying the composition to a surface of the substrate; and applying an external energy source to cure the composition. Also disclosed are substrates comprising the compositions. Also disclosed are substrates formed by the methods of the present invention. |