TotalBoat 2-Part Polyurethane Flotation Foam 2 lb. Density 2-Quart Kit
Totalboat by Jamestown Distributors
  • TotalBoat 2-Part Polyurethane Flotation Foam 2 lb. Density 2-Quart Kit
  • TotalBoat 2-Part Polyurethane Flotation Foam 6 lb. Density 2-Quart Kit
  • TotalBoat 2-Part Polyurethane Flotation Foam 2-Gallon Kits

TotalBoat 2 Part Polyurethane Flotation Foam

Mix TotalBoat 2-Part Polyurethane Flotation Foam in equal parts and pour in place to soundproof, insulate, provide buoyancy, and even create art. Pourable foam has 94% closed-cell structure to resist absorbing water, and is unaffected by gas or oil. Available in 2 lb & 6 lb density.

2 pound density foam is great for filling voids in non-structural applications. Can be poured beneath decks and inside cavities to provide buoyancy, and has a flotation range of 75 lbs/qt and 300 lbs/gal.

6 pound density foam has higher compressive strength, ideal for filling cavities to support heavy loads. Its smaller cell structure makes it a popular choice for uses ranging from buoys to sculptures. Its flotation range is 23 lbs/qt and 92 lbs/gal.

Both have been tested in accordance with U.S. Coast Guard Regulation # 33 CFR 183.114.

Available in 2-Quart and 2-Gallon Kits.

 
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Tech Spec Product Info User Generated Content
2-Part Polyurethane Flotation Foam Specifications:
  • The lightweight, 2 lb. density foam is commonly used for filling voids, filling under decks, and practically any other flotation or insulation application.
  • 6 lb. density foam is used for architectural castings, support applications, and has virtually an unlimited number of potential uses.
  • The densities shown refer to the weight per cubic foot of expanded foam (12 in. x 12 in. x 12 in.)
  • 2 lb. density foam expansion: One 2-Quart Kit expands to approximately 2 cubic feet; one 2-Gallon Kit expands to approximately 8 cubic feet.
  • 6 lb. density foam expansion: Expands to approximately 10 times its liquid volume
  • All expansion rates and times given are temperature critical. Temperatures below 75 degrees F will lower the expansion rate, which will require more foam. The ideal working temperature is 75 to 80 degrees F or above.
  • Accurate measuring of these products is extremely critical.
  • Once fully cured, either foam can be laminated over with any type of polyester, epoxy, or vinyl ester resin without melting. Polyurethane foam is compatible with both epoxy and polyester resin systems.
  • This product can be poured in multiple layers, with excellent bonding between layers.
  • Working time before foaming: Approximately 45 seconds (2 lb. density) to 65 seconds (6 lb. density).
  • Time before full expansion: Approximately 5 minutes
Technical Specifications  2 LB. Density Foam  6 LB. Density Foam 
Mix Ratio by WEIGHT  100 Resin:109 Activator  100 Resin:100 Activator 
Mix Ratio by VOLUME  1 part Resin : 1 part Activator  1 part Resin : 1 part Activator 
Cream Time  45 seconds  65 seconds 
Gel Time  235 seconds  150 seconds 
Tack-Free Time  380 seconds  215 seconds 
Rise Time  400 seconds  240 seconds 
Flotation (Admixed)  75 lbs/qt; 300 lbs/gal  23 lbs/qt; 92 lbs/gal 
Application Temperature  60-85°F (75-85°F is optimal for yield and cure/working times)  60-85°F (75-85°F is optimal for yield and cure/working times) 
Yield: 2-Quart Kit  2 cubic feet  2 cubic feet 
Yield: 2-Gallon Kit  8 cubic feet  8 cubic feet 
Weight  9.4 lbs/gal (resin), 10.2 lbs/gal (activator)  9.0 lbs/gal (resin), 10.2 lbs/gal (activator) 
Storage  33-95°F - DO NOT ALLOW TO FREEZE  33-95°F - DO NOT ALLOW TO FREEZE 
Shelf Life  6 months  6 months 
Material: Polyurethane
Number Of Parts: Two Part
Type: Expanding Foam
4.5 31

REVIEW SNAPSHOT®

by PowerReviews
Jamestown DistributorsTotalBoat 2 Part Polyurethane Flotation Foam
 
4.5

(based on 31 reviews)

Ratings Distribution

  • 5 Stars

     

    (19)

  • 4 Stars

     

    (10)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (2)

  • 1 Stars

     

    (0)

97%

of respondents would recommend this to a friend.

Pros

  • Easy to use (30)
  • Protects well (4)
  • Visually pleasing (4)
  • Weather proof (4)

Cons

  • Messy (15)

Best Uses

  • Outdoors (6)
    • Reviewer Profile:
    • Casual/ recreational (14), Advanced (7), Beginner (4), Recreational (4)
    • Was this a gift?:
    • No (19)

Most Liked Positive Review

 

Excellent Product

In searching for this foam I found Jamestown to be lower in pricing for a larger amount of product. All other companies who offered this same foam were higher in price for a less...Read complete review

In searching for this foam I found Jamestown to be lower in pricing for a larger amount of product. All other companies who offered this same foam were higher in price for a less amount. [...] There was no direction in using the product so I contacted Jamestown who walked me thru step by step. Excellent customer service and I would not only recommend this product but recommend Jamestown Distributors when purchasing anything for you boating needs. I purchased a boat that had major water damage so I ripped out everything including the rooted wood and foam. I re-fliberglass and left holes to pour this foam into. The reason I am writing a blog because the directions: I used 8oz cups - 1 for part A and 1 for part b - stirred for 30 seconds mixing well - poured in and foam expanded to a very hard shell - worked great!

VS

Most Liked Negative Review

 

make my kayak un sinkable

I pour totally 4lbs into the bow and stern of my sit inside kayak (Perception sound 10.5). I test the kayak a week later on the near by reservoir by filling up the...Read complete review

I pour totally 4lbs into the bow and stern of my sit inside kayak (Perception sound 10.5). I test the kayak a week later on the near by reservoir by filling up the kayak with water. The kayak float!!!
I bought the first 2lbs from James Town distributor. The packaging was poor. Both metal cans have missing seals. The liquid leak out.Even though the metal cans is in a plastic bag. But it is messy.So, the second 2lbs I orderer from US composite. The packaging is very nice. No messy liquid leaking all over the plastic bag.

Reviewed by 31 customers

Displaying reviews 1-10

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5.0

simple and effective

By Nauti Boh

from Charleston, SC

About Me Casual/ Recreational

Pros

  • Easy to Use

Cons

    Best Uses

      Comments about Jamestown Distributors TotalBoat 2 Part Polyurethane Flotation Foam:

      Easy to use and very effective. Just make sure to pour it before it starts to expand (about 30-40 seconds). It can be messy. So, plan ahead and have everything, including stir stick and something to clean any drips ready ahead of time.

      • Was this a gift?:
      • No
       
      4.0

      easy to use.

      By Ken

      from MI

      About Me Advanced

      Verified Buyer

      Pros

      • Easy to Use

      Cons

        Best Uses

          Comments about Jamestown Distributors TotalBoat 2 Part Polyurethane Flotation Foam:

          Works as advertised.

          • Was this a gift?:
          • No
           
          4.0

          product as advertiised

          By ken

          from Lansing,MI

          About Me Advanced

          Pros

          • Easy to Use

          Cons

          • Messy

          Best Uses

            Comments about Jamestown Distributors TotalBoat 2 Part Polyurethane Flotation Foam:

            works for intended purpose as well as could be expected.

            • Was this a gift?:
            • No
             
            4.0

            I would buy this product again

            By Gary the fixer

            from Modesto CA.

            About Me Beginner

            Verified Buyer

            Pros

            • Easy to Use

            Cons

            • Messy

            Best Uses

            • floatation foam

            Comments about Jamestown Distributors TotalBoat 2 Part Polyurethane Flotation Foam:

            you had to work fast, but if you prepare in advance (do a dry run) then it is very easy to use. just a little messy.

            • Was this a gift?:
            • No
             
            5.0

            worked great !!

            By carman

            from nh

            About Me Advanced

            Pros

            • Easy to Use

            Cons

            • Just put some plastic down for no mess !

            Best Uses

              Comments about Jamestown Distributors TotalBoat 2 Part Polyurethane Flotation Foam:

              Just mix good and poor in hole quick, starts to go fairy fast.

              • Was this a gift?:
              • No

              (3 of 3 customers found this review helpful)

               
              2.0

              make my kayak un sinkable

              By dakar

              from Raleigh, North Carolina

              About Me Casual/ Recreational

              Verified Buyer

              Pros

              • Easy to Use

              Cons

              • Messy

              Best Uses

              • Outdoor

              Comments about Jamestown Distributors TotalBoat 2 Part Polyurethane Flotation Foam:

              I pour totally 4lbs into the bow and stern of my sit inside kayak (Perception sound 10.5). I test the kayak a week later on the near by reservoir by filling up the kayak with water. The kayak float!!!
              I bought the first 2lbs from James Town distributor. The packaging was poor. Both metal cans have missing seals. The liquid leak out.Even though the metal cans is in a plastic bag. But it is messy.So, the second 2lbs I orderer from US composite. The packaging is very nice. No messy liquid leaking all over the plastic bag.

              • Was this a gift?:
              • No

              (1 of 1 customers found this review helpful)

               
              5.0

              It floats the boat

              By John

              from Lebanon, Connecticut

              About Me Casual/ Recreational

              Verified Buyer

              Pros

                Cons

                • Messy

                Best Uses

                  Comments about Jamestown Distributors TotalBoat 2 Part Polyurethane Flotation Foam:

                  I used it to replace the under-seat flotation in an old aluminum boat. Did a great job. Filled the voids effectively and solidly. But since the foam sticks securely to whatever it touches, there was some scraping and clean-up necessary.

                  • Was this a gift?:
                  • No
                   
                  5.0

                  Floatations foam

                  By Tom

                  from Wisconsin

                  About Me Casual/ Recreational

                  Verified Buyer

                  Pros

                  • Easy to Use

                  Cons

                    Best Uses

                      Comments about Jamestown Distributors TotalBoat 2 Part Polyurethane Flotation Foam:

                      This was a great product and very easy to use if you go through the steps in a dry run. Pryer planning is the key to an out standing project.

                      • Was this a gift?:
                      • No
                       
                      5.0

                      Two parts of awesomeness !

                      By Tom

                      from Wisconsin

                      About Me Casual/ Recreational

                      Verified Buyer

                      Pros

                      • Does what they say it wil
                      • Easy to Use

                      Cons

                      • None

                      Best Uses

                      • What Ever You Can Dream

                      Comments about Jamestown Distributors TotalBoat 2 Part Polyurethane Flotation Foam:

                      If you prep the area ( plastic sheeting,paper towels/rags, rubber gloves ) it is a breeze using this product. It helps to do a dry run , measuring , mixing, pouring and possible clean-up before hand.

                      • Was this a gift?:
                      • No
                       
                      5.0

                      Outstanding customer service + Shipping

                      By ScottAndrew

                      from Pittsburgh, Pa

                      About Me Casual/ Recreational

                      Verified Buyer

                      Pros

                      • Easy to Use

                      Cons

                        Best Uses

                        • Marine Restoration

                        Comments about Jamestown Distributors TotalBoat 2 Part Polyurethane Flotation Foam:

                        This product was easy to use and gave amazing results! My only mistake was that I mis-calculated how much I would need. Which ... in turn is going to be a plus since I am now going to be able to use the surplus on additional projects. I ordered online but also used the phone in customer service which was very helpful.

                        • Was this a gift?:
                        • No

                        Displaying reviews 1-10

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