Popcorn Ceiling Patch Using Captured Acoustic Texture
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Solution Overview
Problem
Popcorn ceilings are challenging to repair due to the difficulty in matching the acoustic texture, with existing methods being time-consuming, costly, and often resulting in unsatisfactory visual matches, especially when using spraying or rolling techniques.
Innovation Solution
A flexible substrate with a sticky surface and captured acoustic texture, applied as a 'peel and stick' patch, which can be easily cut and painted to match the surrounding texture, providing a pre-sprayed or integrally molded popcorn texture solution for ceiling repairs.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of repair
If spraying or rolling popcorn texture onto the damaged area, then the ceiling can be repaired, but the visual match with surrounding texture is poor and time-consuming
Solution Approach 1:
The invention creates a mold by capturing the existing popcorn texture from the surrounding ceiling area, then uses this mold to cast a patch that precisely replicates the original texture pattern. This copying approach ensures the repair patch visually matches the surrounding ceiling perfectly, resolving the contradiction between ease of repair and visual match quality.
2Reliability
If removing all popcorn on the entire ceiling to repair damage, then the ceiling can be properly repaired, but the process becomes messy, costly, and time-consuming
Solution Approach 1:
The invention segments the repair process into localized steps: only the damaged area is scraped and prepared, a mold is created from the surrounding texture, and a patch is cast and applied only to the necessary area. This segmentation allows reliable repair of the damaged portion without the need to remove and retexture the entire ceiling, significantly reducing time consumption and mess.
3Manufacturing precision
If using a mold and cast technique to match popcorn texture, then visual match quality improves, but the device complexity increases
Solution Approach 1:
The mold-making process is self-service in that it uses the existing ceiling texture itself as the pattern source. The mold captures the texture directly from the surrounding ceiling, eliminating the need for separate pattern-making tools or complex equipment. This self-service approach maintains high visual match quality while minimizing device complexity.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The solution allows for efficient and visually matching repairs of popcorn ceilings, reducing time and cost by providing a flexible, paintable patch that can be easily applied and cut to size, ensuring a seamless integration with the existing texture.
Implementation Method 1
a flexible substrate with a sticky surface and a facing surface opposite the sticky surface
Data Source
AI summary
A popcorn patch article has a flexible substrate with a sticky surface and a facing surface opposite the sticky surface, and an acoustic texture captured on the facing surface of the substrate.