Secure Set Spray Foam Box Contents

Secure Set Spray Foam – Free Shipping


(168 customer reviews)
SKU: SSF-LF-120 Category:

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This product ships free.


●Spray Foam can only be shipped to addresses in the 48 contiguous states in the U.S.
●Because of pressurized containers, Spray Foam is designated as hazardous material for shipment and can only be shipped by Fed Ex Ground
●Other Secure Set products must be ordered separately (this includes extra nozzles or hose kits – please call to order these items).
Only order as much as you need as returns are not possible due to hazardous designation.
●Orders are shipped Monday-Friday.

●This product complies with Low GWP (Global Warming Potential) standards.


One 10 cu. ft. Secure Set Spray Foam kit replaces twenty 80 lb. bags of concrete

Save time, energy, money and your back.  Secure Set Spray Foam is so easy to use, you’ll wish you had discovered it years ago.

Secure Set Spray Foam is a two component, high density, closed cell foam that is automatically mixed in the correct proportions and creates a frothy foam that expands to twice it’s liquid size.    When injected into a void or appropriate sized hole, it will quickly expand and transform into high density foam, filling the void or stabilizing the post.   This creates a secure foundation that adheres to both the post and the soil.  Foam is an inert plastic, is environmentally green and has zero impact on the environment.

Secure Set Spray Foam is fast and simple to use, requires no heavy lifting, no need for water, virtually no cleanup and it is competitively priced to alternative products.  The strength, longevity and ease of use of Secure Set Spray Foam far outweigh all other competing products.

Filling Voids with Secure Set Spray Foam

Slab Jacking with Secure Set Spray Foam

Check out our video showing Secure Set Spray Foam being used to support a concrete pad.  Within 40 minutes of filling a void,  we drive an 11,000 pound truck onto the pad and it remained perfectly level.

Where to Use Secure Set Spray Foam

Setting Posts of Any Kind:  Fence, Mailbox, Bird House, Flag Pole, Bench, etc.

Secure Set Spray Foam can be used to set posts of all types, shapes, and materials.  They can be square, round, wood, steel, or vinyl.

When using standard 4”x4” square or 4” round wood, metal or vinyl posts set in a hole 8” wide x 24” deep, you can set 20 posts per Ss-LF-120 kit.

Lift and Level Concrete Pads

Secure Set Spray Foam is great for filling voids under concrete pads, sidewalks, driveways, patios, etc., and is also great for leveling concrete pads such as you would find under AC units, transformers, satellite dishes, solar panels, and so on. Thanks to its ability to support up to 10,080 lbs. per sq. ft. it can more than handle the weight of many concrete-bearing applications.

PRO TIP:  Protect concrete slabs and surroundings in case of excess foam, spill or blowback of foam.  Cleanup is generally possible on concrete with acetone and/or brake cleaner and a stiff wire brush.

In the 3 minute video above, you’ll see a homeowner use Secure Set Spray Foam to fill an inaccessible void AND lift the concrete driveway slab.  You can see the full length version in our video gallery.

Fill Voids In Hard To Reach Places

Sometimes soil washes out from under concrete sidewalks, driveways, pool decks or similar areas.  Removing and replacing the concrete is often cost prohibitive and cumbersome.  We have had great success in using Secure Set Spray Foam to fill hard to reach voids simply by drilling one or more 3/8″ holes in the concrete or by laterally inserting an extension tube to apply the spray foam.  No excavating or concrete work.  Using a 1/2″ OD and 3/8″ ID CPVC tube taped to the nozzle, you are able to extend the reach of the spray foam application up to 50 feet.  Watch our technical tips video to learn more about using extension tubes to apply Secure Set Spray Foam.

PRO TIP:  Use 3/8″ Concrete / Masonry drill bit for concrete lifting or void filling applications.

Other uses

Other uses for Secure Set Spray Foam include:

  • insulating around RV water tanks
  • adding support under bathtubs and shower enclosures during bathroom remodeling
  • insulating boats for wave noise reduction or for restoration projects
  • under swimming pool steps (view related video)
  • supporting retaining walls
  • flat roof repair work
  • attic/crawl space insulation

Here is an example of Secure Set and Secure Set Spray Foam being used to support a fiberglass swimming pool that had experienced erosion under the decking.

Swimming Pool Deck Repair with Secure Set Spray Foam


This is a 4 lb. density foam, 10 cu. ft. kit, with 70 psi compressive strength, and a load bearing capacity of 10,080 lbs. per sq. ft. These specifications are based on results from product testing in 2020 and are more current than the specs shared in an earlier video.

Ordering Information

The price is $479.95 with free shipping via FedEx Ground.

We generally ship the same day if you order M-F by 2:00 p.m. Central Time

The product ships with 5 conical nozzles, and 5 fan nozzles.  Additional nozzles can be purchased for $8.75 per 5-pack or $38.40 per 25-pack plus shipping.  Replacement hose/gun kits are available for $89.00 plus shipping.  Please call 405-672-8885 to place the order.


Cold weather instructions

The temperature of the spray foam product will impact how it expands and the coverage area.  So we’ve put together a tip sheet to help you get the best performance from the product if you plan to use it in colder weather conditions.  Click the image below to download a .pdf with the temperature data.

How to Use Secure Set Spray Foam (Instructions)

Click the link below to view Spray Foam Instructions.

Secure Set Spray Foam Box Instructions

Additional information

Weight 40 lbs
Dimensions 16 × 11 × 17 in

168 reviews for Secure Set Spray Foam – Free Shipping

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  1. Posted by (verified owner)

    Great product and great support and video library. Would have given the highest rating if Secure Set offered an official extension of 6-10 feet. When i created my extension with 3/8 pex tube the seal between the nozzle and the tube extension leaked during application.

    • Posted by

      Thank you, Timothy, for your purchase of Secure Set and for this review.
      We have chosen to create many instructional videos and we also send out emails with each order, which help people understand the needs for a few types of applications of this foam.
      We don’t choose to stock and ship other items that will not fit in the spray foam box, so we just advise in the appropriate videos (and now in our emails) what type/size cpvc pipe that we use for long extensions, and the type of tape we use, as well as how best to apply it for the greatest hold.
      Many times we have heard of customers using pex pipe and also rubber tubing for extensions, but getting it taped on with the fiber reinforced tape seems to be the best way to keep it from blowing off and/or leaking.
      It’s important to not let the foam start setting up in the nozzle by continuing to spray every 30 seconds, and changing out nozzles, as needed. If the foam starts to set up you must replace the nozzle quickly or it can also cause issues with the foam hardening in the spray gun and the hoses, rendering them useless.
      Once again, thank you for your comment, which is always an opportunity for someone else to understand the “real world” customers applications, challenges, as well as their wins.
      GRA Services

  2. Posted by (verified owner)

    Worked as expected. Take my advice and wear the gloves and use eye protection. Watch the videos about how to use this product! Could use more instructions, like what size hole for nozzle, how far apart the holes should be. The only con i have is not enough nozzles. I had to disassemble a few of the nozzles and clean out the foam and reinstall the mixer so I could finish the job. Otherwise I was happy with the final outcome. I would order again!

    • Posted by

      Thank you, David, for your review and the purchase of Secure Set Spray Foam.
      We chose to make the instructional videos vs. having instructions in the kit for so many types of applications of the spray foam. We have constant requests for more applications and even more videos, which we plan to work on in the future. We use a 3/8″ drilled hole, which we state in some of the videos (the one’s where we inject through the concrete). The size of the void under the concrete, the surface space, and whether or not the concrete has broken and dropped into the void are some of the criteria for deciding where to drill the holes and how far apart to drill. It all totally depends on the individual project. We try to help the best we can with the videos and when customers call us for more information. The kit comes with 10 mixer nozzles, but we realize some people do have projects that will require more nozzles; therefore, we do sell 5 and 25 packs of additional nozzles by phone. We will be adding those items to our website in the future, as well. We have never tried to clean the nozzles, so thank you for letting us know that it is possible; though quite difficult I’m sure.
      Again, thank you and we are please that you are happy with the final outcome.
      GRA Services

  3. Posted by (verified owner)

    Everything worked fine except that one of the tanks (red) still had about 4 lbs of chemicals in it and the other tank (white) was empty. We checked the valves and both were open all the way. Besides that. My husband lifted our home foundation slab just fine. We are going to buy several more kits to complete the lift on our house foundation.

    • Posted by

      Hello Cecelia,
      Thank you for purchasing Secure Set Spray Foam and submitting this comment. It sounds as if the chemical in the red tank got too cold during application and the mix didn’t come out equally. Did you notice frost start to build up on the tank or the brass fittings? For future reference in cooler temperatures watch the tanks and fittings for the frost, if that happens you will need to follow the directions closely for shutting down the system and rewarm the tanks. If you are using the spray foam kits in 85° F or greater, you shouldn’t have that issue. We are happy that you have been able to lift your foundation. Thanks again, GRA Services

  4. Posted by (verified owner)

    The foam was awesome and setup great, I am happy with the results. Only thing I had an issue with was the mixing nozzle attaching to the gun. Everything worked great when holding everything in a straight line, but in my case I was not able to maintain a straight line from to gun to the end of the pipe (both 5’ and 10’). When there were any slight bends in the pipe, the foam was able to push past the o-ring. While it did not affect the final results, there was more cleaning up that had to be done.

  5. Posted by (verified owner)

    one of the lines leaked at the gray tank when turned on, lost some product but after tightening it worked as promised.

  6. Posted by (verified owner)

    Filled an area larger than I thought it would under a concrete patio I need a second box to level it up. Super easy to use. Impressed so far.

  7. Posted by (verified owner)

    It worked well, I just wish that it went further than it did. I will have to buy a lot more to finish what I need to do.

  8. Posted by (verified owner)

    Secure set performed just as advertised, I should have watched the videos more and could have done a better job. I am ordering another to finish my driveway. I have 16′ wide drive that had sunk 4″ where it meets the garage. The first kit raised half of it 2 1/2″ so I hope 1 more will finish. I highly recommend Secure Set.

  9. Posted by (verified owner)

    Purchased a kit to raise a concrete slab on a porch. A twelve foot section of the slab had dropped 2.5 inches. One kit raised it 1.25 inches. Ordered a second kit to hopefully raise it back to level. So far the kit worked as described.

  10. Posted by (verified owner)

    Partially successful but not bad considering it was my first time using this product. I was try to get a ~27 foot broken garage floor slab to even out with each other. About 50% leveled out, about 25% didn’t change, and 25% over shot. Also, had a porch slab with hollow spots that I was able to fill in. Still have some product left over. Also found that my homemade heater box worked to stabilize the tanks at ~80 degrees F before I started.

  11. Posted by (verified owner)

    The kit itself is great. The only reason for a 4 instead of a 5 is due to the fact that 1 kit I ordered seemed to have a pressure disparity between the the 2 containers. It discharged all of 1 container and with still 1/2 of the other container remaining. Therefore not a good mix.

    Having said that, when it mixes as designed, it worked as advertised and allowed me to fill voids under my sinking driveway and lift the settled sections. I will be using this again.

    Last thought. I highly recommend the use of safety glasses. I know people have a tendency to skip over the MSDS sheets. Please read them and use PPE (personal protective equipment). The nozzles just twist on. If you twist the handle during injection…. the nozzle will no longer be captured.

  12. Posted by (verified owner)

    This was our second purchase of 2 of the pressurized foam kits. They worked great in filling in voids around our pool and under our cement; plus they are very easy to use. The only reason I gave a 4 in the rating is that the 4th kit we used didn’t go as far; the mixture was producing a flaky/airy foam that did not get hard. We used it the same day as the 3rd kit. It was a sunny, very humid, warm 85 day. There seemed to be less chemicals in the 1 tank to mix with the other. Even though that happened, we really like these do it yourself kits and ordered another.

  13. Posted by (verified owner)

    ran short on material. miscalculated volume needed

  14. Posted by (verified owner)

  15. Posted by (verified owner)

    Delivery date was a little slow but the Company maintained good communication about the delay. Product was easy to use with clear warnings and instructions. They were also diligent in optimal condition reccomendation for using the foam. I will need to order another to complete the lift, was hoping that one set would work but it didn’t.

  16. Posted by (verified owner)

    I have used this product to fill in the voids under my walkway and driveway. I am extremely happy with this product. I do wish that you had a bigger set of tanks for the larger size jobs.

  17. Posted by (verified owner)

  18. Posted by (verified owner)

    I just used the product yesterday. I was trying to lift some concrete side walk around my pool. Apparently I had a larger void than I anticipated because i ran out of product before I completed the area I started on. I believe the product would have worked if I had the correct quantity. I did loose some material because of a loose hose connection that was my fault. I will definitely purchase again.

  19. Posted by (verified owner)

    Pleasure to work with. Very professional and available. When you call them a real person person answers

  20. Posted by (verified owner)

    Product worked great to backfill a long hole under our foundation made by a wiodchuck. More information on size of pipe to use for extension would have been helpful, but we finally found some instructions online after a short search. One comment, in none of the videos that we saw was there any mention of what size PVC to use

  21. Posted by (verified owner)

    Engineer a longer delivery tube for deep holes the one shown was a bit of a mess and definitely touch and go

  22. Posted by (verified owner)

    Love to product just wish those cans would last longer

  23. Posted by (verified owner)

    Shipping vary fast, Product works as advertised, Price below other items on the market.

  24. Posted by (verified owner)

    Fast delivery. Good product

  25. Posted by (verified owner)

    As advertised 🙂

  26. Posted by (verified owner)

    Easy enough to use. Utilizing a cpvc pipe to extend did not work well as the spray was hardening inside the pipe too quick. Would happily purchase again for next job.

  27. Posted by (verified owner)

    Overall im happy with my purchase. I have a pool deck that is sagging. The kit is easy to use. And if you watch the videos you wont make a mess. I filled the voids under the deck and against the pool. There is some art that goes into it because you cant really see whats happening. Long and short. The wrong side of the slab elevated about a 1/4 inch and i couldnt get the sagging side to budge. There were likely some tunneling by moles because the foam expanded beyond the concrete and came up from the grass in a couple places. Im going to use a jack to elevate the side thats still down. Then spray the secure set from the side to fill the gap. I ordered another kit and will use it on the other side of my pool deck to fill voids.

  28. Posted by (verified owner)

    The product was good. It did not exactly do what was seen in some of the video’s. I had a front porch slab 10×15 and about a 3 ft diagonal had cracked and dropped. I purchased 2 of them and still couldn’t raise the concrete but I’m sure it filled the gaps underneath.

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