Liquid Rubber Review: The Best Roof Sealant We Tested

Roof-sealing products can help protect a home from a leaky roof. I tested multiple roof-sealing products, and the Liquid ...
SFGate

What to check on a tar-and-gravel roof

Q: When you were writing about roof repair and replacement, I never saw anything on tar-and-gravel roofs. I just bought a house. At my prepurchase inspection, I was told the roof was in pretty good ...
Nasdaq

Northstar Announces Successful Completion of Liquid Asphalt R&D Testing with Major Manufacturers and Progression to Manufacturing and Product Testing

VANCOUVER, BC, March 8, 2023 /PRNewswire/ - Northstar Clean Technologies Inc. (TSXV: ROOF) (OTCQB: ROOOF) ("Northstar" or the "Company") is pleased to announce that several major domestic and ...
Newswire

Northstar Validates High Quality Liquid Asphalt and Aggregate Through Positive Third-party Test Results

VANCOUVER, BC, March 3, 2022 /CNW/ - Northstar Clean Technologies Inc. (TSXV: ROOF) (OTCQB: ROOOF) ("Northstar" or the "Company") is pleased to announce that as part of the Company's commitment to ...
Canadian Manufacturing

Northstar completes liquid asphalt R&D testing with manufacturers

Northstar's liquid asphalt was R&D tested in 2022 by shingle and flat roof manufacturers for its suitability in asphalt shingle and flat roof manufacturing VANCOUVER — Northstar Clean Technologies Inc ...