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ProFr fire k-style
ProFr cutaway k-style
4" GutterStuff ProFR
5" GutterStuff ProFr k-style
6" GutterStuff ProFr k-style
GutterStuff installed
stops mosquitoes

GutterStuff® Pro FR K-Style

Regular price $15.20 $0.00


GutterStuff® ProFR is an easy, self-installed gutter guard that is both affordable and invisible and eliminates dangerous and dirty gutter cleaning. GutterStuff® ProFR seals out leaves and allows large volumes of water to flow through quickly. No other gutter cover, gutter screen or gutter guard system works as effectively or as economically to keep debris from entering your roof gutters. GutterStuff® ProFR is made from durable polyether reticulated outdoor foam that is lightweight and will not dent, bend, crumble, or lose its shape.


  • Available in 4", 5", 6" (width of gutter)
  • Sold in four linear feet increments.
  • This is the perfect solution for those do-it-yourselfers that want the highest quality gutter protection system at an affordable price.
  • Invisible; fits completely inside the gutter
  • Prevents mosquitoes from breeding in the gutter since there is no standing water from clogged gutters.
  • Ultra Violet (UV) protection from the sun.
  • Germicide protection to prevent the growth of moss.
  • Extra coating around foam includes fire retardant compound.
  • GutterStuff® ProFR is backed by a LIFETIME warranty.
  • GET THE BEST PRODUCT AVAILABLE – If you want additional protection for a superior, longer-lasting product, consider ordering Class A Fire Rated GutterStuff® PRO FR PLUS

California Prop 65 Warning: This product may expose you to chemicals including Styrene, which are known to the State of California to cause cancer and birth defects or other reproductive harm.  For more information go to

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Customer Reviews

Based on 8 reviews
GutterStuff Pro FR

The GutterStuff sections will be installed on a cottage in northern Wisconsin Oct. 12 & 13. Shipping was the fastest I have experienced. They were shipped the day after the order was placed and received the next day.

Great product

Easy to install, Functional and priced right

Great Product

A great concept that is affordable and simple to install


Don't know how the product will last as we just installed it. The last GutterStuff I installed lasted about 10 years. Hopefully by buying the product with the lifetime warranty it will last longer. The sun just ate it up. I like the product. It will collect dirt and debris over time and needs to be blown out . The shipping was good and response was good. Over all I think it is a good product..

Joe, Thank you for your feedback! Our UV coating has improved over the last 10 years. You should have no problem with GutterStuff continuing to perform for you year after year!
Great Product

I live in the midwest and we get our share of rain. I have a pine tree (needles galore) and several shade trees in my yard. The leaves & needles from these trees would require me to clean my gutters several times each year. I looked for a solution to prevent debris from getting into my gutters. I did NOT want to spend thousands of dollars. I tried several products - by purchasing only enough to cover a 10 ft. section of gutter at a time. I installed 4" Gutterstuff on my home approx 3 years ago. It has been literallly "maintenance-free". I have not cleaned my gutters since I installed the Gutterstuff. This product DOES WORK!! I replaced a 35 ft section of 4" gutter with 5", I will definitely be ordering Gutterstuff to protect the new gutters.



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