SYSTEMS AND METHODS FOR PATCHING AND REPAIRING WALL BOARD

摘要

A surface repair kit includes an air-permeable breathable membrane coated with a premeasured amount of joint compound in its wet state. The membrane is suspended in a semi-rigid flexible frame and an opposing cover sheet is affixed over the compound around the backside of the frame. This framed composition is encased in an airtight package to prevent the compound from hardening. Included in the packaging may be a wall patch with an adhesive surface that holds a peel-off covering. Sandpaper may also be included in the kits since some repairs may require a final light sanding. The outside of the packaging carries simple printed instructions for the user to carry out the steps of peel, press and roll with accompanying illustrations so that drywall repairs can be carried out even by an unskilled novice.

主权项

1. A delivery system for sealing the area around circular wall protrusions, comprising:
a flexible, transportable wrapper comprising a first and a second half, both halves being opposite-facing; a removable dry patch adhesively affixed to an outside surface of said first half, said patch being adapted for self-adhesive affixation to an area of a wall to prevent the transmission of compound through said patch into said wall; and a quantity of wet, settable compound bounded by said first and second wrapper halves and lying there between; wherein the removable dry patch has at least one circular opening and wherein the at least one circular opening is devoid of compound.