A sealant ready for any condition

By Dani Sheehan. 

Simply pour this sealant in place and it cures to form a durable, weather resistant seal for pitch pans and roof repair applications. 

For tackling roof repairs, you need a reliable solution as versatile as a Swiss Army knife. No one wants to carry around specific products for each unique problem they might run into during the day – they want a multi-functional solution to add to their toolkit. Geocel has a strong reputation for providing innovative sealants designed specifically for tough construction and repair applications. 

Geocel 4525™ Semi-self-leveling Sealant brings a range of solutions in one resealable, 20-ounce pouch. Whether you’re dealing with pitch pans, pockets or EPDM repairs, this sealant handles the repairs with ease: 

• Pitch pans and pockets: Simply gun the sealant into place, and it self-levels to create a durable, weather-resistant seal. Use Geocel’s new sausage gun and you can even cap it between applications! 
• EPDM repairs: EPDM (Ethylene Propylene Diene Monomer) is known for its durability and flexibility. When you use Geocel 4525, you won’t compromise these properties. It’s perfect for fixing lap seams, scrim edges, tears and holes. 

Its hybrid technology means it will perform no matter the weather conditions and, in most cases, you won’t have to prime the surface before you begin. This sealant won’t crack or distort under stress, water or aging, remaining flexible whether it was applied a week ago or ten years ago.  

Geocel 4525 is so easy to use! Unlike other sealants that need precise mixing before applying, Geocel 4525 is a one-part solution – just gun and go. If the ambient temperature is around 75 degrees Fahrenheit, it becomes tack-free in just 40 minutes, making your job faster and more efficient. Once applied, this sealant requires no maintenance. It cures by absorbing moisture from the air, typically progressing at a rate of 1/8”- ¼" per week. And it’s compatible with a variety of surfaces including EPDM, primed TPO, primed PVC, metals, asphalt shingles and concrete. 

Roof repairs can be challenging, but with Geocel 4525 Semi-self-leveling Sealant, you have a reliable, multi-functional tool in your hands.