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Rust-Oleum Roof Patch Cleaner & Primer
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At a Glance
Quick Decision Guide
Container Size
13 oz.
Product Type
Roof Cleaner & Primer
Formula
Solvent-Based
Drying
Quick-Dry
Primary Use
Surface Preparation Before Roof Repair
Adhesion Promoter
Yes
Compatible Coatings
Previously Coated Surfaces Except Silicone
Recommended System
Rust-Oleum Triple Thick Roof Patch & Sealer
Why Choose This Product
Key Benefits
Cleans Roof Surfaces
Removes dirt and debris before patching and sealing
Promotes Adhesion
Helps roof patch and sealant products bond to existing substrates
Quick-Dry Formula
Supports efficient preparation and roof repair
Broad Compatibility
Works on multiple common roofing materials and membranes
Product Information
Product Details
Specifications
Brand
Rust-Oleum®
Part Number
345815
UPC
020066439750
Product Type
Roof Patch Cleaner & Primer
Size
13 oz.
Formula Type
Solvent-Based
Adhesion Promoter
Yes
Drying
Quick-Dry
Compatible Substrates
Metal, Aluminum, Kynar®, Concrete, Modified Bitumen, Gutters, Single-Ply Membranes & Previously Coated Substrates
Not Compatible With
Silicone Coatings
About This Product
Cleaner and Adhesion Primer for Roof Repairs
Rust-Oleum® Roof Patch Cleaner & Primer is a solvent-based cleaner that removes dirt and debris from existing roof substrates before patching and sealing. An adhesion promoter helps improve the bond of compatible roof patch and sealant products to the prepared surface.
Quick-Dry Preparation for Roof Patching
The quick-dry formula is designed to streamline surface preparation before roof repairs. When used with Rust-Oleum Triple Thick Roof Patch & Sealer, it prepares the substrate for patching and sealing while supporting adhesion to the existing roofing material.
Compatible Roofing Substrates
Use on metal, aluminum, Kynar®, concrete, modified bitumen, gutters, single-ply membranes, and previously coated roofing substrates. It is not intended for use over silicone coatings.
Common Questions
Frequently Asked Questions
What is Rust-Oleum Roof Patch Cleaner & Primer used for?
It cleans dirt and debris from existing roof substrates and promotes adhesion before applying compatible roof patch and sealant products.
What roofing materials can Roof Patch Cleaner & Primer be used on?
It can be used on metal, aluminum, Kynar®, concrete, modified bitumen, gutters, single-ply membranes, and previously coated substrates other than silicone coatings.
Can Roof Patch Cleaner & Primer be used over silicone coatings?
No. Rust-Oleum does not recommend this product for use on silicone coatings.
Can this primer be used with Rust-Oleum Triple Thick Roof Patch & Sealer?
Yes. It is designed for use with Rust-Oleum Triple Thick Roof Patch & Sealer to prepare compatible roofing substrates before repair.