Concrete & Masonry Sealers Q&A

Question 1

How much area will the grout sealer sample cover? View answer

Asked 4 ´years ago

Question 2

Hi,1. I would like to know if this dry's matt/ semi /gloss finish on unsanded grout?2. and do I need a chemical filter mask when applying?Thanks View answer

Asked 4 ´years ago

Question 3

Is this a penetrating or non-penetrating sealer? View answer

Asked 1 ´year ago

Question 4

Is this product safe for dogs who tend to lick the kitchen floors? View answer

Asked 4 ´years ago

Question 5

Do you have marble tile sealer? View answer

Asked 1 ´year ago

Question 6

confused about which grout to use. can I use same grout to go around my porcelain sink in a wood counter and to fill in cracks in wood as well as cracks plaster to wood? View answer

Asked 5 ´years ago

Question 7

If grout has cracks in it, will SafeCoat Grout Sealer work? View answer

Asked 5 ´years ago

Question 8

I would like to use this sealer on my grouted counter-top tiles. However I have a number of burgeoning culinary masters, aged 4 thru 9, who are still getting the basic concepts of after-cooking clean up. Will this sealer protect my grout against stains from grape jelly, mustard, turmeric, blueberry juice and (for my sanity) wine? View answer

Asked 5 ´years ago

Question 9

Can this product be used to prevent porcelain tile from condensating? View answer

Asked 4 ´years ago

Question 10

Can this be used on grout in the shower? Floor and walls? We just grouted so it's never been sealed before. Reading through all the q&a's, some answers say yes, and some say no. Which is it? View answer

Asked 4 ´years ago

Question 11

Does this product contain PFAS or other fluorinated substances, which are known as the "forever chemicals" and are quite toxic? Most grout sealers apparently contain them. Thanks! View answer

Asked 2 ´years ago

Question 12

Is this a surface sealer or penetrating sealer? View answer

Asked 5 ´years ago

Question 13

Can I use this inside a bearded dragon enclosure? View answer

Asked 4 ´years ago

Question 14

Will this work on the inside walls of a raised garden bed frame made of *treated* wood to keep the toxic preservatives in it from leaching into the soil? View answer

Asked 4 ´years ago

Question 15

How many coats for the inside of a raised garden bed? View answer

Asked 5 ´years ago

Question 16

Hi! I'm renovating a vintage trailer and need to waterproof the plywood flooring that sits on the fiberglass. Which product should I use? Looking for eco, no off-gassing, long lasting, waterproof, mold/mildew proof. No sun exposure. View answer

Asked 5 ´years ago

Question 17

How much would I need to cover outside of new block basement walls 8'h x 50'l x 32'w? View answer

Asked 3 ´years ago

Question 18

I want to build a raised bed garden and am having trouble finding cedar wood where I live. The cost is more than I would like to spend if I would purchase the cedar lumber at Home Depot or in kits. I was wondering if any of your products would work on untreated lumber. My goal is to keep chemicals from leaching into the vegetable bed. Any thoughts? View answer

Asked 9 ´years ago

Question 19

I have an underground storage tank (kerosene) that had 2 copper pipes which were terminated and covered with cement and some type of epoxy patch. The patch failed after 13+ years (we bought home not knowing about the tank)�had the cement removed enough to see only one of the two copper pipes was crimped�the other one had a sliw frp�that has been crimped and epoxy applied but basement still smells of kerosene. Does your dynaseal product seal cement so we won't smell kerosene? View answer

Asked 6 ´months ago

Question 20

Do you recommend any waterproofing paint that can be applied to the inside of a raised garden bed made of two layers of concrete block? View answer

Asked 9 ´years ago

Question 21

Does this product contain and/or has this product been tested for Per- and polyfluoroalkyl substances (PFAS/PFOA)? View answer

Asked 3 ´years ago

Question 22

Can you use this on treated wood? View answer

Asked 5 ´years ago

Question 23

What primer can be used for painting plastic playground equipment? View answer

Asked 6 ´months ago

Question 24

I bought the product to apply to the interior of a raised garden bed. But in reading the surface prep notes on the can, it says to apply a transitional primer on new wood before the Dynoseal. I haven't seen any mention of this anywhere online. Is the primer really necessary? View answer

Asked 1 ´year ago

Question 25

Once this has been applied, and the exterior of a raised garden bed sealed with a waterproofing sealer, how long is this expected to last? Will it ever need to be reapplied to the same wood? View answer

Asked 4 ´years ago

Question 26

Can you paint over DynoSeal to make it not tacky? View answer

Asked 4 ´years ago

Question 27

Is this safe to use as a sealant for above ground veg garden bed frames? View answer

Asked 5 ´years ago

Question 28

Can this be used on the inside of ceramic pots? View answer

Asked 2 ´years ago

Question 29

Can this be applied over damp raw concrete? The exterior wall of the under-stair storage in my basement is below grade and has never been treated. It smells mouldy and there is gunk on the concrete (the house is 90 years old). Can I apply this product on the (cleaned) concrete? View answer

Asked 3 ´years ago

Question 30

Would this be appropriate to use on a new subfloor before laying cork waterproof flooring? View answer

Asked 2 ´years ago

Question 31

How do you apply it ? View answer

Asked 5 ´years ago

Question 32

Can I use it on bedroom walls over paint ? View answer

Asked 4 ´years ago

Question 33

If i get a sample and later i buy the gallon later, could you credit the sample cost towards the purchase of the gallon? View answer

Asked 4 ´years ago

Question 34

When using to coat exterior foundation walls, it this product compatible with foam insulation? View answer

Asked 5 ´years ago

Question 35

I am putting together a project with my contractor for a tiled shower. He is recommending we put a layer of Dynoseal beneath the thinset and tile. Is that nuts or brilliant? View answer

Asked 5 ´years ago

Question 36

Is this product paintable with automotive paints? View answer

Asked 4 ´years ago

Question 37

I want to seal and waterproof the cinder block walls of my basement walls. The home is located in the USA midwest Where we have significant rain in the spring months and slow water seepage through the cinder blocks has been an issue over the years. I want something nontoxic that will eliminate mold and mildew, existing and new. Which of your sealant products would you recommend? A non gloss, paintable product would be preferred if possible.Thank you. Ra View answer

Asked 2 ´years ago

Question 38

Would this be correct to use on garden sculptures that are outside continually? View answer

Asked 5 ´years ago

Question 39

Can you use a sprayer to apply? I have a 100 year old house with a fieldstone foundation. When I purchased in 2006 it was already coated in a thick white covering that was peeling off and as a result there is lots of dust from the crumbling stone. I tried to cover it with a product I got from Home Depot that had to be brushed on. I had to use a large bristle brush and it was next to impossible as the stuff was so gloppy that as I brushed it on it would pull off what was already applied and it was difficult to get into the crevices. I also rolled it on to my damp concrete floor. It all started peeling off within a year. I need something that will seal my floors and foundation from the inside that can be sprayed on. View answer

Asked 4 ´years ago

Question 40

I'm looking for a waterproof non toxic sealant to apply on the stone wall of my backsplash of my stove and in my shower. What do you recommend? Also do you have a flat sheen option? View answer

Asked 2 ´years ago

Question 41

Can it be used on tile and grout to seal a shower ? View answer

Asked 4 ´years ago

Question 42

hi best product to seal saltillo tile? View answer

Asked 5 ´years ago

Question 43

We are going to put down a new tile floor in our kitchen. Unfortunately, we have particle board subflooring and we were told we need to seal the particle board before putting any self-leveling grout or adhesive for cement board on the particle board. Would AFM Safecoat WaterShield be appropriate? Or do you have other recommendations? View answer

Asked 6 ´years ago

Question 44

Can I use this product on pavers on my pool deck to prevent mold? View answer

Asked 2 ´years ago

Question 45

Can I use this product on a honed marble shower floor? View answer

Asked 9 ´months ago

Question 46

Hi - Im looking for a clear seal for wood cabinet doors that will make them non- porous so they can be easily disinfected between litters of foster kittens. To disinfect, everything is thoroughly wiped with Rescue formula. Which product would best accomplish this? View answer

Asked 1 ´year ago

Question 47

Could I safely use this product to seal concrete that is next to an apple tree from which we harvest the fruit to eat? View answer

Asked 4 ´years ago

Question 48

Best one for interior cinder block sealant ? View answer

Asked 4 ´years ago

Question 49

What is the difference between AFM's WaterShield and WaterStop? View answer

Asked 5 ´years ago

Question 50

Hi!! I wanted to use this as sealer for our cement bathtub but I see it�s not for pool use, which of your safe coats could I use to seal our cement bathtub? View answer

Asked 1 ´year ago

Concrete & Masonry Sealers Q&A

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