Patent ID: 9441136
Filing Date: 2016-09-13
CPC Classification: C08K,C09D,E04G,E06B

Claim Text:
1. A method of forming a structural barrier system for a through-hole in a wall, comprising: applying and spreading a coating composition in a liquid state to at least one prepared surface surrounding the through-hole in the wall to form a film of the coating composition on the at least one prepared surface, the coating composition comprising a liquid resin in the form of a silyl-terminated polyether, a filler material, a curing catalyst, and a pigment of sufficient amount to make the film of the coating composition transparent until the film reaches a desired thickness at which the film becomes opaque, regardless of its cured or uncured state; allowing the film of the coating composition to cure to form a waterproof flashing layer; and installing a framed window or door unit in the through-hole after the coating composition has cured.