






🔧 Seal it, stick it, paint it—your all-in-one fix-it secret weapon!
Liquid Rubber Caulk is a high-performance hybrid adhesive and waterproof sealant designed for versatile DIY and professional use. With a tensile strength of 1500 PSI and a non-slumping formula, it provides durable, paintable protection for roofs, gutters, wood, metal, and concrete. One tube delivers approximately 24 linear feet of reliable sealing, curing fully in 24 hours and offering UV resistance for long-lasting results.






| ASIN | B0B324NPQG |
| Best Sellers Rank | #19,658 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #72 in Adhesive Caulk |
| Brand | Liquid Rubber |
| Color | White |
| Date First Available | June 2, 2022 |
| Full Cure Time | 24 Hours |
| Item Form | Strip |
| Item Weight | 1.25 pounds |
| Item model number | 75511CA |
| Liquid Volume | 10.2 Fluid Ounces |
| Manufacturer | Liquid Rubber |
| Material | Rubber |
| Number of Items | 1 |
| Package Dimensions | 11.06 x 1.89 x 1.85 inches |
| Surface Recommendation | Roofs, Gutters, Planter Boxes, Sheds, Metal, Wood, Concrete |
| Tensile Strength | 1500 Pounds Per Square Inch |
| UPC | 628421755110 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Waterproof |
T**.
Great product
Great seal and flexibility. Good adhesion. Nice to be able to just order and not have to go to the box store. Applies thick as needed. Value compared to store is equal. Wipes off like any other chalk or sealant.
G**T
Great product
Worked like a charm! I will definitely order this again in the future!
S**E
Solid as a rock, but flexible and fierce
WOW. What an awesome product. I used this to fill some gaps in my epdm pond liner (put seam tape over it after it cured, then coated with primer/neopond). The job was intimidating until Liquid Rubber came to the rescue. This stuff is a great adhesive AND waterproof rubber filler. What was once an anxious mess of an issue is now a breeze because of the liquid rubber suite of products. This caulk holds its shape, it sets up SO fast, and you can paint it in 24 hours. I mean WOW. I never thought I could be so excited about a waterproofing product, but I love this and Liquid Rubber earned a customer for life.
C**R
Good sealant
We replaced the lights on our travel trailer with LED lights. Bought this to seal them Seals them up good. Easy to use. Overall would recommend
S**R
Doesn't shrink or crack
This is a great caulk for filling gaps and sealing. Even after a couple of years of intense sunshine and everything else the weather has thrown at it it hasn't shrunk away or cracked even in areas where I used it to fill some pretty large gaps just as a temporary measure until I can make more proper and permanent repairs.
J**E
Waterproof and thick caulk
Liquid Rubber is an excellent product. Dries fast. Product is very thick and is hard to squeeze out of the tube. They have their own website and have great customer service. I also used liquid Rubber primer, colored water sealant, and the thermal fabric to waterproof a garage foundation.
J**.
So thick caulk gun can’t squeeze it out collapsed the tube
So thick can’t squeeze it out of the gun
A**D
Good product
Love it! Fast shipping, easy use, just as described!!!
R**Y
I had silicone caulking on my exterior door that kept yellowing and cracking. I wanted a better product that will last longer. Found the hybrid caulking from Liquid Rubber and gave it a shot. Sealed well but I like the adhesive part of it as well. My trim was loose and I couldn't put a screw in it. The caulking sealed and glued it together. Much better than before.
G**E
Très bon bon produit facilement applicable caché et collé bien
S**N
Works well seals great but it’s a stiff product be sure to use in warmer weather so it’s easier to apply
N**N
Very good product and as advertised.
J**N
good quality
Trustpilot
1 week ago
2 months ago