Gelcoat Webbing Solution, It is mixed with a gel coat of one color and sprayed onto a contrasting colored surface. It is mixed with a gel coat of one color, and sprayed onto a contrasting colored surface. Webbing solution is an additive to gel coat paint that is used to create a surface with a spider web or spattered effect to it. For Expedited Orders, Overnight Shipping or 2nd Day Air please call us to place your order: 1-800-754-5516 Mar 1, 2021 · Webbing Solution is a clear liquid added to gelcoat to obtain spatter or cobweb effects. Webbing Solution is a clear liquid added to gel coat to obtain spatter or cobweb effects. . Webbing Solution is a clear liquid added to gel coat to obtain spatter or cobweb effects. It is mixed with a gelcoat of one color and sprayed onto a contrasting colored surface. Decorative effects produced by the webbing mixture will vary and relate directly to techniques or gun adjustments. Additive to gel coat or paint that is used to create a surface with a spider web or spattered effect to it (dependent on air pressure of spray gun). Decorative effects produced by the webbing mixture will vary, and relate directly to techniques or gun adjustments. Current lead time for Gel Coat mixing is 3-4 business days. Mix 1 part webbing with 2 parts gelcoat. Webbing solution is an additive to gel coat or paint that is used to create a surface with a spider web or spattered effect to it.