


🚀 Seal smarter, cure faster, and stay ahead of the build game!
The Black Tremco DyMonic FC Polyurethane Sealant by C.R. Laurence is a high-performance, one-component, moisture-curing sealant designed for fast skinning in just 1 hour at 70°F. Its low modulus formula offers excellent flexibility and durability without requiring primer on most substrates. Supplied in a non-sag consistency, it applies easily with standard caulking equipment and provides a smooth, water-resistant black finish ideal for doors and windows.
| Material | Silicone,Polymer |
| Brand | CRL |
| Style | False |
| Item Weight | 16 ounces |
| Item dimensions L x W x H | 1.06 x 3.75 x 7.6 inches |
| Water Resistance Level | Water Resistant |
| Item Form | Strip |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Color | Black |
| Surface Recommendation | Door, Window |
| Manufacturer | C.R. LAURENCE |
| Part Number | 960802323 |
| Item Weight | 1 pounds |
| Product Dimensions | 1.06 x 3.75 x 7.6 inches |
| Item model number | 960802323 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Included Components | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
P**O
Worked well a joint seal between new garage cement floor and asphalt driveway.
Used sealant between asphalt driveway and new pour garage cement floor. Sealant did not shrink back during winter. Added fine black sand to surface, worked well. Used tape to provide fine line finish. Must peel up tape when completed, do not let dry. Very satisfied. Better than blackjack or other asphalt crack sealers. Does take over 24 hours to cure.
L**P
Outstanding mastic for expansion joints
Like: Incredible strength and stick, skins up in under an hour = convenient in high traffic areas.Dislike: Price gouging in this instance. I paid $15 for a tube to try it, but at 100% markup you should steer clear.
B**9
amazing how strong this is
I just back halfed a 71 nova, built a big tire car...used this to hold wheel tubs to outer quarter panels, and it is solid!!!! highly recommeend
C**N
No nozzles with caulking tubes
I ordered these for a job but when they arrived there were no nozzles attached to the tubes or in the box. I had to return and delay my work.
G**B
No application tips with Tremco Dymonic
Quality product. However, the tubes were shipped without the screw on applicator tips.No happy.
Trustpilot
2 days ago
3 days ago