--- product_id: 552413644 title: "[2 Pack] Polyurethane Seam Sealer Automotive Compound — Paintable Auto Body Seam Sealer White, Won't Shrink or Crack, Flexible Joint Filler for Bare & Painted Metal, RV Roof Sealant with Gloves, 10oz" brand: "berkland" price: "€ 53.57" currency: EUR in_stock: true reviews_count: 13 category: "Berkland" url: https://www.desertcart.hr/products/552413644-2-pack-polyurethane-seam-sealer-automotive-compound-paintable-auto-body store_origin: HR region: Croatia --- # 2 Pack Value All-Weather Performance Flexible & Durable [2 Pack] Polyurethane Seam Sealer Automotive Compound — Paintable Auto Body Seam Sealer White, Won't Shrink or Crack, Flexible Joint Filler for Bare & Painted Metal, RV Roof Sealant with Gloves, 10oz **Brand:** berkland **Price:** € 53.57 **Availability:** ✅ In Stock ## Summary > 🚗 Seal the Deal with Confidence! ## Quick Answers - **What is this?** [2 Pack] Polyurethane Seam Sealer Automotive Compound — Paintable Auto Body Seam Sealer White, Won't Shrink or Crack, Flexible Joint Filler for Bare & Painted Metal, RV Roof Sealant with Gloves, 10oz by berkland - **How much does it cost?** € 53.57 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/552413644-2-pack-polyurethane-seam-sealer-automotive-compound-paintable-auto-body) ## Best For - berkland enthusiasts ## Why This Product - Trusted berkland brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Moisture Resistant:** Enhanced properties for superior performance in high heat and humidity. - • **Quick-Curing Formula:** Ready for priming and painting in just 24 hours. - • **Seamless Application:** Includes nitrile gloves and application tip for effortless use. - • **Long-Lasting Adhesion:** Non-shrinking, non-cracking formula ensures durability over time. - • **Versatile Compatibility:** Works on bare, primed, or painted surfaces with any standard caulking gun. ## Overview The [2 Pack] Polyurethane Seam Sealer Automotive Compound Kit is a robust solution for automotive and RV repairs, featuring a flexible, non-shrinking formula that adheres to various surfaces. This complete kit includes essential tools for a seamless application, ensuring a quick-curing process that prepares your vehicle for priming and painting in just 24 hours. Designed for all-weather performance, it stands up to high heat and humidity, making it the ideal choice for any DIY enthusiast or professional. ## Description 2 Pack Value! Superior Seal for Unparalleled Performance For a quick fix with lasting hold, turn to this automotive sealant to get the job done right. Properly patching voids demands durability. Set it and forget it with a body sealer that is non-shrinking, non-cracking, and low-odor. Incredibly versatile, this auto body seal compound can be used on any bare, primed, or painted surface. This auto sealant can fill all interior or exterior seams and joints. From wheel wells to door panels, from floor pans to drip rails and more. This adhesive does it all. Power through your project with this automotive body panel adhesive kit. Directions: Primer or Painted Surface - Clean with a VOC-compliant cleaner and scuff using an abrasive pad - Re-clean to remove debris before applying the seam sealer auto body compound - Pierce the seal, install the nozzle, then remove the metal seal - Insert the poly urethane adhesive sealant into a caulking gun and trim the nozzle - Apply the seam binding compound and tool it to achieve the desired finish - Allow 45 minutes for curing. For best results, wait 24 hours and scuff prior to painting Weld Through - Strip coatings around the weld flanges - Apply the auto body seam sealer and brush to cover all bare metal - Align and use a shunt clamp to hold before starting to weld Bare Metal - Clean with a VOC-compliant cleaner and grind or scuff weld nuggets or locations - Re-clean to remove debris before applying the automotive panel bond adhesive compound - Pierce the seal, install the nozzle, then remove the metal seal and trim the nozzle - Apply the paintable seam sealer and tool it to achieve the desired finish - Allow 45 minutes for curing. For best results, wait 24 hours and scuff prior to painting Additional Instructions: Seam seal compound requires an ambient temperature of Review: Worked great - Thick and sticky. Used it to seal up jeep floor after welding in new floor pans. Used it to seal up spot weld as well Review: Strong and durable sealant. - I'm using this for the seams on a steel horse trailer and must say this is the best sealant I've ever used, and I've used others for car repairs in the past. Easy to apply and dries to a firm yet flexible seal. This adheres to bare metal or painted surfaces holds tight. I did a few test patches and found it very difficult to remove once cured on the surface to which it's applied. Highly recommend. ## Features - PROFESSIONAL AUTOMOTIVE SEAM SEALER — WON'T SHRINK OR CRACK — Polyurethane formula seals body panel seams, weld joints, and gaps with a durable, flexible compound that stays put. Unlike generic fillers, this seam sealer maintains flexibility through temperature extremes and road vibration without cracking or pulling away. - PAINTABLE IN 30 MINUTES — Apply, wait 30 minutes, and paint right over it. Fast cure time means you can prime and topcoat the same day — no overnight wait between seam sealing and painting. Accepts all automotive primers and topcoats. - BONDS TO BARE, PRIMED & PAINTED METAL — Adheres equally well to bare steel, primed surfaces, and already-painted panels. No special surface preparation beyond basic cleaning. Also bonds to fiberglass and composite panels for complete auto body restoration work. - 2-PACK WITH GLOVES — STANDARD CAULKING GUN COMPATIBLE — Two 10 oz cartridges provide enough seam sealer for full panel or floor pan restoration. Loads into any standard caulking gun for controlled bead application. Includes nitrile gloves for clean handling. - AUTO BODY, RV & MARINE APPLICATIONS — Use as an automotive seam sealer, RV roof sealant, or marine joint compound. Seals truck bed seams, rocker panels, door jambs, wheel wells, floor pans, and undercarriage joints. Waterproof and weather resistant once cured. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C6YQZK99 | | Best Sellers Rank | #15,521 in Automotive ( See Top 100 in Automotive ) #45 in RV Sealants | | Brand Name | Berkland | | Color | White | | Compatible Material | Metal | | Customer Reviews | 4.4 4.4 out of 5 stars (365) | | Global Trade Identification Number | 00860010391808 | | Included Components | Seam Sealer, Gloves, Nozzle | | Item Form | Paste | | Manufacturer | Berkland | | Material Type | Polyurethane | | Number of Items | 2 | | Part Number | 2pkWhiteSeamSealer | | Style Name | Compact | | Surface Recommendation | Primer or Painted Surfaces, Bare Metal, Weld Through | | Unit Count | 21 Fluid Ounces | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** Berkland - **Item Form:** Paste - **Material:** Polyurethane - **Style:** Compact - **Water Resistance Level:** Water Resistant ## Images ![[2 Pack] Polyurethane Seam Sealer Automotive Compound — Paintable Auto Body Seam Sealer White, Won't Shrink or Crack, Flexible Joint Filler for Bare & Painted Metal, RV Roof Sealant with Gloves, 10oz - Image 1](https://m.media-amazon.com/images/I/61zOoIOZlzL.jpg) ![[2 Pack] Polyurethane Seam Sealer Automotive Compound — Paintable Auto Body Seam Sealer White, Won't Shrink or Crack, Flexible Joint Filler for Bare & Painted Metal, RV Roof Sealant with Gloves, 10oz - Image 2](https://m.media-amazon.com/images/I/71uiV1BKCXL.jpg) ![[2 Pack] Polyurethane Seam Sealer Automotive Compound — Paintable Auto Body Seam Sealer White, Won't Shrink or Crack, Flexible Joint Filler for Bare & Painted Metal, RV Roof Sealant with Gloves, 10oz - Image 3](https://m.media-amazon.com/images/I/71M3deJ2X+L.jpg) ![[2 Pack] Polyurethane Seam Sealer Automotive Compound — Paintable Auto Body Seam Sealer White, Won't Shrink or Crack, Flexible Joint Filler for Bare & Painted Metal, RV Roof Sealant with Gloves, 10oz - Image 4](https://m.media-amazon.com/images/I/61sgmP96-3L.jpg) ![[2 Pack] Polyurethane Seam Sealer Automotive Compound — Paintable Auto Body Seam Sealer White, Won't Shrink or Crack, Flexible Joint Filler for Bare & Painted Metal, RV Roof Sealant with Gloves, 10oz - Image 5](https://m.media-amazon.com/images/I/71ihryU9VDL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worked great *by J***N on April 6, 2026* Thick and sticky. Used it to seal up jeep floor after welding in new floor pans. Used it to seal up spot weld as well ### ⭐⭐⭐⭐⭐ Strong and durable sealant. *by F***R on August 9, 2025* I'm using this for the seams on a steel horse trailer and must say this is the best sealant I've ever used, and I've used others for car repairs in the past. Easy to apply and dries to a firm yet flexible seal. This adheres to bare metal or painted surfaces holds tight. I did a few test patches and found it very difficult to remove once cured on the surface to which it's applied. Highly recommend. ### ⭐⭐⭐⭐⭐ MESSY , BUT WORKS GREAT *by D***G on February 7, 2026* Good stuff, very messy , works good. ## Frequently Bought Together - [2 Pack] Polyurethane Seam Sealer Automotive Compound Kit - Durable & Flexible Auto Body Filler - Seam & Joint Compound for Bare or Painted Surfaces - Automotive Seam Sealer White - RV Roof Sealant - Seymour 20-1675 PBE Professional Primer, Self Etching/Weld Through Gray - Barrier Bond - Brushable Seam Sealer, Quart Can with 30.4 Fluid Ounces, Seam Sealer for Automotive Joints & Body Repair, Paintable Gray --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/552413644-2-pack-polyurethane-seam-sealer-automotive-compound-paintable-auto-body](https://www.desertcart.hr/products/552413644-2-pack-polyurethane-seam-sealer-automotive-compound-paintable-auto-body) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-25*