TM World’s Only Head Gasket Sealer with “Poly-Flex” Polymer Technology…
- Repairs Blown Head Gaskets & Engine Blocks - Seals Warped & Cracked Cylinder Heads - Stops Engine Overheating & Coolant Loss - Safe and Easy to Use “Pour-N-Go” Formula - Poly-Flex Technology Stays Flexible up to 5yrs. and Won’t Crack-off Like Silicate-Based Brands…
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DuraSEAL Poly-Flex Technology Head Gasket Sealers
Sales & Tech: 706-400-0897
View Cart Your Repair Starts Here… DuraSEAL offers head gasket sealers for all vehicles. Each and every one of our sealers offer “Poly-Flex” Technology that is compatible with aluminum cylinder heads and blocks, so DuraSEAL stays flexible and last up to 5yrs. unlike the “water-glass” silicate brands which simply turn brittle and crack-off in days or weeks… Our Sealer is also compatible with steel and cast-iron, so no matter what, DuraSEAL is your best choice for an easy and safe repair… TM TM TM
#1 Trusted Sealer in The USA Since 1998
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DuraSEAL Works…
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Highest Success Rates in the Industry & Great Warranty to prove it… DuraSEAL offers success rates of over 98% on the first application. That’s right, 98% of our customers achieve a full-seal on their first application. 2% will see positive results but may not achieve a full seal, meaning some symptoms may have improved but might still be noticeable under some driving conditions. Don’t worry we offer a rock-solid warranty, if you require a second application to get your vehicle fully-sealed and achieve a full repair simply contact us and request another treatment within 30 days. Once you achieve a full-seal you can expect a repair-life of up to 5 years. TM Easy to use & Available Telephone Tech Dept. Service… DuraSEAL is very easy to use. This “Poly-Flex” formula is Pour-N-Go… That’s right, simply shake bottle, be sure you have room in the coolant system for 32oz. of our product to be added and simply add into coolant system. This formula starts working immediately but fully cures after approx. 75 to 150 miles of normal driving. If the vehicle is not drivable, you can allow the product to work by simply letting the engine idle for 30 minutes then turn-off and let cool for 15 minutes, this is called a cycle. Repeat these cycles until the vehicle is drivable. We offer Tech Service via telephone Monday - Saturday 9am to 5pm EST. with actual automotive mechanics you can speak with. TM DuraSEAL has been trusted by automotive mechanics as the “go-to” head gasket sealer since 1998. While all other store-brand sealers still use the water-glass silicate based formulas, DuraSEAL was the only brand to develop a new polymer based sealer for vehicles with aluminum cylinder heads and engine blocks. This was a game changer in the industry because aluminum metals expand 30% more than steel. Why is that important? Water-glass, silicate formulas turn to brittle glass inside the engine once cured. When you use those old water-glass silicate formulas in aluminum engines they simply crack-off causing clogs. DuraSEAL is very different. We use a very special hi-tech “Poly-Flex” polymer as our base formula which actually stays flexible and won’t crack-off aluminum or steel engine metals and offers a repair life of up to 5 years with zero negative effects on the engine systems. TM TM TM Cyl. Engine 6
Cyl. Engine 4
Cyl. Engine 8
Diesel Trucks 8 Cyl. Engines
Thousands of Satisfied Customers Can’t be Wrong…
Check out some of our customer videos and see for yourself just how good DuraSEAL really is. We’ve been helping people get back on the road since 1998 and look forward to helping you repair your vehicle. We even have a full service Technical Department available Mon- Sat. 10am to 5pm. TM
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*DuraSEAL is not responsible for 3rd. party content. All thoughts ideas and comments by 3rd. parties are their-own and may not reflect all views. TM
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Voted #1 Pour-N-Go Sealer in the USA 2022 - 20224 by Certified Mechanics
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Sales & Tech Dept. 706-400-0897 Cust. Service: 706-400-0897 (Available Mon-Fri. 10am to 5pm.)
COPYRIGHT DURASEAL 2021 (Last Update: 17 Days ago) TM
Last up to 5 years!
Each formula is made specifically for that size engine and it’s running temperature and compression. That’s one of the reasons DuraSEAL success rates are so high… TM