







🔧 Seal smart, seal strong — the last caulk you’ll ever need!
Sashco Lexel White Adhesive Caulk is a premium, rubber-based sealant offering 400% more elasticity than silicone. It bonds to wet or dry surfaces, fills gaps up to 2 inches, and is paintable for a flawless finish. Made in the USA and VOC compliant in many states, it’s the professional’s choice for durable, flexible sealing indoors and out.














| Color | White |
| Brand | Sashco |
| Item Weight | 10.5 Ounces |
| Liquid Volume | 10.5 Fluid Ounces |
| Item Form | Liquid |
| Maximum Gap Fill | 2 Inches |
| Surface Recommendation | Window |
| Water Resistance Level | Waterproof |
| Number of Items | 1 |
| Manufacturer | Sashco |
| UPC | 031525130309 |
| Global Trade Identification Number | 00031525130309 |
| Unit Count | 1.0 Count |
| Material | Rubber |
| Part Number | 13030 |
| Item Weight | 10.5 ounces |
| Product Dimensions | 2 x 2 x 11.38 inches |
| Item model number | 13030 10.5oz |
| Is Discontinued By Manufacturer | No |
| Size | 1 Pack 10.5 oz. |
| Item Package Quantity | 1 |
| Special Features | Sticks to most anything, Tough elastic sealant |
| Included Components | 1 Caulk Tube |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Warranty |
T**E
RV sealant
Actually haven’t used yet but I saw it on UTUBE video and it seems to be the best we will see.
L**A
best glue
works with everythingWhy did you pick this product vs others?:because really works outdoor and indoor
R**N
Super clear sealant
Sashco is THE BEST product on the market. This sealant dries just as clear as it’s applied. You can actually see through it. Clear as glass! Excellent adhesion. Only brand I’ll use. Well worth the price!
R**U
Flows nice and supper clear even when dry
I've used alot of products the seen proflex something and other products in this kind off line the proflex they all were clear then a year youll see it and is hard as a rock after 2 years needs to be redone on my rv I'm not going say its the best but I'm close flows nice but you must flow like a couple feet and smooth it out no more the its really tacky. It's a month now using it for one window and it's rained and hot day and still clear and no sign of harding.
T**.
Quality caulk. Holds up against weather
Quality caulk. Ay cost more but it’s worth it. This review was written after a year’s use. Used to caulk deck rails
B**E
Great Sealing Product
Use for installing snow protection anchors in my roof vents. Great sealing properties.
C**.
Rv sealant
Works great, fast curing time, fast shipping
D**E
Seal it in the rain!
Love this sealant! Works well, lasts and best of all can be used in the rain! Living in Florida, this feature is awesome!
Trustpilot
2 weeks ago
1 week ago