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🔗 Seal it like a pro — stick with BEEST for unbeatable bond and durability!
BEEST Multi-Purpose Primer is a high-adhesion, water-based bonding agent designed to prep wood, concrete, metal, and TPO surfaces for liquid rubber coatings. Covering up to 250 sq ft per gallon, it prevents peeling and blistering while being eco-friendly and low odor. Made in the USA, this primer ensures your sealants last longer with easy application and trusted performance.
| ASIN | B0C7CV6KNV |
| Best Sellers Rank | #4,941 in Automotive ( See Top 100 in Automotive ) #2 in RV Roof Coating |
| Brand Name | BEEST |
| Color | White |
| Compatible Material | Wood |
| Customer Reviews | 4.6 4.6 out of 5 stars (137) |
| Item Dimensions | 3.5 x 3.5 x 8 inches |
| Item Form | Liquid |
| Item Weight | 10 Pounds |
| Manufacturer | Petra |
| Material Type | Rubber |
| Model | B-5040 |
| Number of Items | 1 |
| Part Number | B-5040 |
| Style Name | 1G - Primer |
| Surface Recommendation | Wood |
| UPC | 810148640613 |
| Unit Count | 128.0 Fluid Ounces |
| Water Resistance Level | Waterproof |
T**.
Good Seal
Did a good job, the seal is grate after I put 3 coats on it, Do the camper next.
L**R
Best choice I could have made for my motorhome roof.
Glad I chose this primer over others. Very sticky and expect it to keep the coating in place for years. Even after its dry it wants to grab the bottoms of your shoes when you walk on it to apply the final paint.
B**Y
Roll on easily
We have used this primer multiple times and have had no issues with it. Works as it should. An application is easy with a roller.
C**T
Beest multipurpose Primer/RV Roof Coating
1 gallon of primer covered approx 240 sq ft of roof without issue. I had a concern/question after receiving the primer and contacted Beest USA. Anne was the customer service rep that reached back out to me. Outstanding customer service provided. Thank you, Anne. 5 gallons of RV roof coating (non-silicone). I applied two coats on approx 240 sq ft of RV roof. This product states 5 gallons will cover up to 250 sq ft when applied on 2 separate coats. I probably have an easy 1.5 gallons left. I think the first coat I placed was a little thinner than it needed to be. The second coat was probably the right thickness. I should have enough to put a thin 3rd coat in the near future. I'm very happy with the product and that it's a soap/water clean-up vs. having to use any kind of solvent. I would highly recommend if you are looking for a non-silicone product.
J**Y
Good costumer service
So I received my order damaged. The 1 gallon of primer broke open during delivery. I contacted the company (BEESTUSA) via text and within minutes got a response. I spoke with Anne in costumer service and they are sending me a new one in 3-5 days. No hassle, just great customer service.
A**R
It is well worth the money
This is a awesome product, i am very pleased with it and it dries quickly. It was very easy to put on.
A**Y
The online description is misleading
This is a great product as far as I can tell, but just be aware that the description on the website is inaccurate where it says this covers 250 sq feet. It says on the can that it covers up to 100 sq feet, and that is more accurate. As far as the top coat, you'll need multiple layers and so double what you think. And it explicitly states on the can to remove all silicone before applying. Easy to apply though, once prep is done, and looks good. We'll see if it holds up to rain.
T**.
Took two coats!
Seemed to be a great product!