💭 ShopSavvy TLDR Reviews

Expertly researched reviews about products you're interested in, condensed down to a score, pros/cons and a bottom line.

🔥 Trending Deals

TLDR Review: Sashco Lexel Caulk

By ShopSavvy Team

Published: April 2nd, 2025

Pros

•Effective at sealing leaking components in various DIY applications and is durable in wet conditions.
•Easy to work with thanks to the tube applicator.
•Performs well even when submerged in water.
•Offers the benefits of silicone caulk, with easier cleanup using citruased cleaners.
•Clear finish ensures an invisible outcome, maintaining appearance.
•Remains flexible once dry, allowing for natural movement without cracking.
•Works effectively even at temperatures as low as zero degrees Fahrenheit.
•Holds up well in snowy conditions.
•Ideal for sealing various materials and surpasses expectations for holding slick plastic together.

Cons

•Considered overpriced compared to standard silicone options.
•Very sticky, making it difficult to work with and resulting in an untidy appearance.
•Poor adhesion to wood surfaces and resembles working with super glue.
•Strong toluene odor requires good ventilation during application.
•Dries clear but shiny, which doesn't match well with dark matte surfaces like tile or granite.

Bottom Line

The Sashco Lexel Weatherproofing Caulk is praised for its durability and flexibility, making it a top choice for sealing applications in wet and cold conditions. However, its strong odor and sticky nature can complicate the application process. While it provides a clear, effective seal, it might not be the best option for projects where appearance is crucial. If you're looking for an easy-to-clean alternative to traditional silicone caulks for rough applications or those in less visible areas, this product excels. Otherwise, consider standard silicone options if appearance and cost are priorities.

Lowest at any Popular Retailer

$5.29 at Amazon

How we researched this

About this review: We pulled together findings from professional reviews and hundreds of user reviews, and cross-referenced them with ShopSavvy's pricing data from 63 retailers to give you the short version.