Extreme Block Interior/Exterior Stain Blocking Waterbased Primer | Sherwin-Williams

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Extreme Block Interior/Exterior Stain Blocking Waterbased Primer

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Stubborn stains? Extreme Block® Interior/Exterior Stain Blocking Waterbased Primer locks and seals off stains from smoke and fire in the first coat. Whether you use it inside or out, this versatile primer also blocks odors and helps your topcoat to be uniform in appearance.

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- Stain Locking Technology traps stains in the first coat
- Odor Block Technology blocks odors in the first coat
- Excellent Adhesion
- Fast Drying
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651218588 GHS-SDS PDS EDS 651218604 GHS-SDS PDS EDS 651093866 GHS-SDS PDS EDS

Product #	Sales Number	Container Size	Base	GHS-SDS	PDS	EDS

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