---
product_id: 664636038
title: "[2 Pack] Polyurethane Seam Sealer Automotive Compound Black — Paintable Auto Body Seam Sealer, Won't Shrink or Crack, Flexible Joint Filler for Bare & Painted Metal, RV Roof Sealant with Gloves, 10oz"
brand: "berkland"
price: "219 zł"
currency: PLN
in_stock: true
reviews_count: 8
category: "Berkland"
url: https://www.desertcart.pl/products/664636038-2-pack-polyurethane-seam-sealer-automotive-compound-black-paintable-auto
store_origin: PL
region: Poland
---

# Black polyurethane for seamless blending All-weather durable & moisture-cured 2-pack kit for double the repair power [2 Pack] Polyurethane Seam Sealer Automotive Compound Black — Paintable Auto Body Seam Sealer, Won't Shrink or Crack, Flexible Joint Filler for Bare & Painted Metal, RV Roof Sealant with Gloves, 10oz

**Brand:** berkland
**Price:** 219 zł
**Availability:** ✅ In Stock

## Summary

> 🖤 Seal it, forget it, and drive with confidence!

## Quick Answers

- **What is this?** [2 Pack] Polyurethane Seam Sealer Automotive Compound Black — Paintable Auto Body Seam Sealer, 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?** 219 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/664636038-2-pack-polyurethane-seam-sealer-automotive-compound-black-paintable-auto)

## 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

- • **Plug & Seal Like a Pro:** Thick, single-component formula fills large cracks with superior adhesion on bare, primed, or painted metal.
- • **Flexible & Long-Lasting:** Non-shrinking, non-cracking, and low-odor polyurethane stays flexible to prevent leaks and corrosion over time.
- • **Paint & Primer Friendly:** Quick 45-minute cure time with full paint readiness in 24 hours for a flawless, factory-finish look.
- • **Weatherproof Performance:** Enhanced moisture curing ensures a durable hold in high heat, humidity, and all exterior or interior conditions.
- • **Complete Ready-to-Use Kit:** Includes nitrile gloves and application tip—compatible with any standard caulking gun for effortless application.

## Overview

This 2-pack Black Polyurethane Seam Sealer Kit offers a professional-grade, flexible auto body filler designed for bare, primed, or painted surfaces. Featuring a thick, single-component formula with superior adhesion, it permanently fills gaps without shrinking or cracking. The kit includes nitrile gloves and an application tip, compatible with standard caulking guns, and cures quickly for primer and paint readiness within 24 hours. Engineered for all-weather durability, it resists moisture, heat, and corrosion, making it ideal for seamless automotive repairs on doors, panels, and joints.

## Description

**Superior Seal for Unparalleled Performance: Black Color** 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 polyurethane 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: Great quality seam sealer. - I needed an automotive seam sealer and this fit the bill.
Review: Works great user friendly - Easy to use 👍

## Features

- [2-Pack] Plug Any Void –– Easily patch large cracks with confidence when using this thick auto seam sealer. This single-component panel bond compound provides superior adhesion on bare, primed, or painted metal surfaces on your vehicle or RV. Seam sealer is black in color.
- Complete Kit –– Comes with nitrile gloves and an application tip to make the process ...seamless. This joint and seam filler set comes with everything you need and more. The sealant is compatible with any standard caulking gun
- Permanently Fill Gaps –– Don't settle for a body panel adhesive sealant that doesn't hold up. Trust in a non-shrinking, non-cracking and low odor formula that stays remarkably flexible over time. Prevent leaks and debris from infiltrating your vehicle, and promote corrosion resistance
- Primer and Paint Ready –– Get your project ready for the road in just 24 hours. Smooth out and let the quick-curing seam sealant settle in for 45 minutes. Then you're ready to prime and paint the automotive body filler for a flawless finish that blends right in. Seam sealer is black in color.
- All-Weather Performance –– High heat and humidity are no match for this car sealant. Enhanced moisture curing properties ensure a durable hold for interior or exterior use. Use a urethane sealer that is worlds ahead of any solvent-based solutions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DBHCQCTR |
| Best Sellers Rank | #10,957 in Automotive ( See Top 100 in Automotive ) #25 in Body Repair & Restoration Adhesives |
| Brand | Berkland |
| Color | Black |
| Date First Available | July 29, 2024 |
| Item Form | Paste |
| Item Weight | 1.1 pounds |
| Manufacturer | Berkland |
| Material | Polyurethane |
| Number of Items | 1 |
| Package Dimensions | 9.69 x 5.2 x 2.32 inches |
| Style | Black Seam Sealer |
| Surface Recommendation | Door |
| UPC | 860011394785 |
| Unit Count | 2.0 Count |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Berkland
- **Item Weight:** 1.1 Pounds
- **Material:** Polyurethane
- **Style:** Black Seam Sealer
- **Water Resistance Level:** Waterproof

## Images

![[2 Pack] Polyurethane Seam Sealer Automotive Compound Black — Paintable Auto Body Seam Sealer, 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/61mMhtkdkBL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality seam sealer.
*by R***N on January 27, 2026*

I needed an automotive seam sealer and this fit the bill.

### ⭐⭐⭐⭐⭐ Works great user friendly
*by E***O on January 10, 2026*

Easy to use 👍

### ⭐⭐⭐⭐⭐ As good as the expensive brands.
*by D***. on November 26, 2025*

Flowed out well and setup in about 24 hrs. Very slight smell lingers after a few days. One tube was plenty for a large floor pan replacement.

## Frequently Bought Together

- [2-Pack] Black Polyurethane Seam Sealer Automotive Compound Kit - Durable & Flexible Auto Body Filler - Seam & Joint Compound for Bare, Primed or Painted Surfaces - Automotive Seam Sealer [Black]
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**Shop now:** [https://www.desertcart.pl/products/664636038-2-pack-polyurethane-seam-sealer-automotive-compound-black-paintable-auto](https://www.desertcart.pl/products/664636038-2-pack-polyurethane-seam-sealer-automotive-compound-black-paintable-auto)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-23*