Polyester adhesive is the most widely used adhesive in stone countertop fabrication — its fast cure time, easy color tinting, good gap-filling properties, and low cost per application make it the default choice for seaming, lamination, and repair on granite, marble, and quartz countertops in production environments. 

The polyester adhesives in this collection are formulated specifically for stone work — they have the right viscosity for vertical seams, proper filler content for gap-filling without sagging, and compatibility with standard MEKP hardener systems. Available in standard and white base formulations for light and dark stone color matching. 

For applications requiring greater water resistance or structural performance see Epoxy Adhesives for Stone. For UV-stable exterior applications see Exterior & Structural Stone Adhesives.