Troubleshooting Guide

Unsure about a technical term, looking for a solution for a common finishing problem or easy-to-follow instructions on techniques? Our troubleshooting guide is here for you!

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Troubleshooting

Unsure about a technical term, looking for a solution for a common finishing problem or easy-to-follow instructions on techniques? Our troubleshooting guide is here for you!

Grey Pores

Term

Definition

Grey Pores

Common
Problem

Grey areas in deep pores

Poor cleaning of sanding dust from pores

Poor wetting of pores

Chemcraft
Solution

Blow out sanding dust from pores on sanded panels

Reduce viscosity of sealer

Add non-contaminating silicone to improve wetting of sealer

Change sealer to improve wetting and shrink-back

Change to urethane sealer

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Our extensive wood coatings expertise covers all technologies. From pre-catalyzed to waterborne, nitrocellulose to polyurethane, we deliver a wide range of top-performing products for your business.

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View our ranges

Our extensive wood coatings expertise covers all technologies. From pre-catalyzed to waterborne, nitrocellulose to polyurethane, we deliver a wide range of top-performing products for your business.

Learn more

Need help? Contact our team of wood coating experts.

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