Healthy Home Score

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Sherwin-Williams High Build Primer

Sherwin-WilliamsHigh Build PrimerN/A · White48Poor

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Suggested: same use, higher score

Sherwin-WilliamsExtreme Block Interior/Exterior Stain Blocking Waterbased PrimerN/A · White63Good
Sherwin-WilliamsLOXON Acrylic ConditionerN/A · Clear73Good
Sherwin-WilliamsMoisture Vapor BarrierN/A · White70Good
Sherwin-WilliamsMulti-Purpose Latex Primer/SealerN/A · Deep Base70Good
Sherwin-WilliamsProBlock Premium All-Purpose Water-Based Interior/Exterior PrimerN/A · Deep Base70Good
Sherwin-WilliamsProBlock Quick Dry Water-Based Interior/Exterior PrimerN/A · White70Good
Sherwin-WilliamsProMar 200 Zero VOC Interior Latex PrimerN/A · White70Good
Sherwin-WilliamsQuick Dry Interior/Exterior Stain Blocking PrimerN/A · White70Good

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Scores are preliminary (method v1.0, pending independent expert review). Facts come from manufacturer documents and certifier records, checked October 12, 2026. No brand pays to be listed. Product photos belong to their makers and are shown for identification.

This app gives no medical advice. Talk to your doctor about specific health concerns.

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