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Select Appropriate Chalk Colors for Materials

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Don’t let the wrong chalk ruin your project 👎 #chalkline #learn #stains #deck #siding

What happens here

Various building materials such as deck boards, hardwood, vinyl siding, PVC, aluminum, OSB, and concrete/block are laid out. The presenter demonstrates using different chalk line colors on these surfaces. Red and black chalk are shown for surfaces like OSB and concrete, where permanence is desired. Blue and purple chalk are shown on decking, emphasizing their washability. Water is then used to rinse the blue/purple chalk from the decking, confirming its temporary nature.

Goal: Learn which chalk line colors are suitable for different building materials.

Tools and materials

  • Bucket — Holding and pouring water
  • Chalk Line Reels — Applying chalk lines to various materials
  • Aluminum — As a test surface for chalk lines
  • Concrete or Block — As a test surface for chalk lines
  • Decking Material — As a test surface for chalk lines
  • Hardwood — As a test surface for chalk lines
  • OSB — As a test surface for chalk lines
  • PVC — As a test surface for chalk lines
  • Vinyl Siding — As a test surface for chalk lines
  • Water Tap water — Washing away chalk from test surfaces

What they say

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just one color of chalk line. They all have varying levels of resilience. The material from which the line will be drawn determines the color of chalk you should use. Red and black chalk are great for places where you don't want it to wash off. And blue or purple chalk is best if you need it to be washed off. This can be found out by the numerical scale on the bottle. Depending on the quality of the chalk line, some can leave clear lines,

Auto-generated from the video audio.