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Product Details

NEW

PRODUCT CERTIFIED FOR
LOW CHEMICAL EMISSIONS
UL.COM/GG
UL 2818

PrepRite ProBlock Interior/Exterior Latex Primer/Sealer

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Assures uniform appearance and adhesion of the topcoat to slick, glossy surfaces. Dries fast and seals out solvent sensitive stains.

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Product Details
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- Assures a uniform topcoat appearance.
- Blocks stains.
- Improved long-term adhesion and performance.
- Versatile with low temperature application down to 35° F.
Product Literature (pdf opens in new window)

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650430499 GHS-SDS PDS EDS Certificate

650430481

GHS-SDS

PDS

EDS

Certificate

650430507

GHS-SDS

PDS

EDS

Certificate

650430515

GHS-SDS

PDS

EDS

Certificate

1668151

GHS-SDS

EDS

Certificate

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

Environmental & Specifications
Although we've taken local and national VOC (volatile organic compound) regulations into consideration, such as the Ozone Transport Commission Specifications (OTC), because these regulations vary greatly around the U.S. and are subject to change, we suggest verifying that product selections meet the requirements of the area in which they are to be used.
- LEED® and other Green Program Specifications
- Division 9 and 7 Finishing Guides
- Standard Specifications
- Ozone Transport Commission (OTC) Specifications
- CARB
- SCAQMD
To learn more contact your local Sherwin-Williams Sales Rep or Call 800-524-5979.
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Tips & Advice

Surface Preparation
Helpful information on how to properly prepare the surface you need to coat. Learn More

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Primer Selection
With many different primers specifically formulated for every interior or exterior substrate condition and desired result, our primer system makes it easy to choose the right primer for every job. Learn More