Seelfast

Seelfast Cement and Concrete Sealer (100% Sodium Silicate / Water Glass) Versatile Floor, Basement | Water Repellent Finish | Full-Strength Adhesive | Made in the USA

$33.97
(5) 5 stars out of 4 reviews 4 reviews
$33.97
$33.97
Free overnigh delivery
FSA and HSA eligible
Seelfast Cement and Concrete Sealer (100% Sodium Silicate / Water Glass) Versatile Floor, Basement | Water Repellent Finish | Full-Strength Adhesive | Made in the USA

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Customer reviews & ratings

5 out of 5stars
(4 reviews)
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Most helpful positive review

5.00 out of 5 stars review
Verified Purchaser
12/11/2020
I use this as a flocculant in ceramic slip. works great
Richard

Most helpful negative review

5.00 out of 5 stars review
Verified Purchaser
12/11/2020
I use this as a flocculant in ceramic slip. works great
Richard
  • 5.00 out of 5 stars review
    Verified Purchaser
    05/13/2021
    Freddie
  • 5.00 out of 5 stars review
    Verified Purchaser
    12/11/2020
    I use this as a flocculant in ceramic slip. works great
    Richard
  • 5.00 out of 5 stars review
    Verified Purchaser
    01/23/2019
    Great product.
    Great product to make furnace or forge insulation !!
    AnvilMonkey
  • 5.00 out of 5 stars review
    Verified Purchaser
    03/09/2018
    Hot stuff
    Did not use for concrete. I used this to make a forge / foundry. Worked great water glass mixed with perlite is a fire proof insolation. Water glass and aluminum oxide make a castable refractory cement. Amazing stuff
    B1nito
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