---
product_id: 317376485
title: "Dicor Corporation 551LSB-1 EDPM Lap Seal 10.3 oz. Tube"
brand: "dicor"
price: "€ 51.08"
currency: EUR
in_stock: true
reviews_count: 5
category: "Dicor"
url: https://www.desertcart.fi/products/317376485-dicor-corporation-551lsb-1-edpm-lap-seal-10-3-oz
store_origin: FI
region: Finland
---

# UV stabilized for lasting color Watertight & flexible seal 10.3 oz precision tube Dicor Corporation 551LSB-1 EDPM Lap Seal 10.3 oz. Tube

**Brand:** dicor
**Price:** € 51.08
**Availability:** ✅ In Stock

## Summary

> 💧 Seal smart, stay leak-free — the pro’s choice for flawless roofing!

## Quick Answers

- **What is this?** Dicor Corporation 551LSB-1 EDPM Lap Seal 10.3 oz. Tube by dicor
- **How much does it cost?** € 51.08 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/317376485-dicor-corporation-551lsb-1-edpm-lap-seal-10-3-oz)

## Best For

- dicor enthusiasts

## Why This Product

- Trusted dicor brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **UV-Stable & Color Matched:** Maintains pristine appearance without staining or discoloration, even under harsh sunlight.
- • **Flexible & Durable Formula:** Remains pliable over time, adapting to roof movements without cracking or peeling.
- • **Seamless Watertight Protection:** Create flawless seals on roofs, vents, and screws to prevent leaks and damage.
- • **Versatile Multi-Surface Adhesion:** Bonds effortlessly to EPDM, aluminum, wood, vinyl, concrete, and more for ultimate flexibility.
- • **Made in the USA with Trusted Quality:** Reliably crafted by Dicor Corporation, a leader in roofing sealants since 2016.

## Overview

Dicor Corporation’s 551LSB-1 EDPM Lap Seal is a 10.3 oz tube of premium, UV-stabilized sealant designed for watertight, flexible sealing on EPDM and multiple roofing materials. Made in the USA, it offers excellent adhesion to metals, wood, vinyl, and concrete, ensuring durable protection against leaks and weather damage while maintaining color integrity.

## Description

Helps create a watertight seal along a roof's edges, air vents, vent pipes and screw heads. Decor products lap sealant is a versatile sealant formulated for EPDM roofing but also compatible with most other roofing material, including decor Diflex II and britek TPO roofing. It offers excellent adhesion to aluminum, mortar, wood, vinyl, galvanized metal and concrete. Continuously seals and remains flexible. Color matched, our lap sealants are UV stabilized to prevent discoloration and deterioration and will not stain or discolor any material to which it is applied.

Review: Product works perfectly to help seal and prevent potential leaks.
Review: Purchased to use on my travel trailer in areas that had either sunk or cracked. I cleaned the area well before applying. Happy with the results so that I do not have any leaking.

## Features

- Country of Origin: United States
- Edom Lap seal 10.3 oz. Tube
- Package Dimensions: 25.146 L x 2.286H x17.018W (centimeters)
- Package Weight : 0.408 kilograms

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B019QGSE4C |
| Brand | Dicor |
| Customer Reviews | 4.5 4.5 out of 5 stars (301) |
| Date First Available | 1 December 2016 |
| Item Weight | 290 g |
| Item model number | 551LSB-1 |
| Manufacturer | DICOR CORPORATION |
| Manufacturer Part Number | 551LSB-1 |
| Model | 551LSB-1 |
| Product Dimensions | 28.58 x 5.08 x 5.08 cm; 290.3 g |

## Product Details

- **Brand:** Dicor
- **Item dimensions L x W x H:** 28.6 x 5.1 x 5.1 centimeters
- **Item weight:** 290 g
- **Material:** Silicone
- **Style:** Compact

## Images

![Dicor Corporation 551LSB-1 EDPM Lap Seal 10.3 oz. Tube - Image 1](https://m.media-amazon.com/images/I/714wfzkZYDL.jpg)
![Dicor Corporation 551LSB-1 EDPM Lap Seal 10.3 oz. Tube - Image 2](https://m.media-amazon.com/images/I/71A9yJ-8IcL.jpg)
![Dicor Corporation 551LSB-1 EDPM Lap Seal 10.3 oz. Tube - Image 3](https://m.media-amazon.com/images/I/71KA2810TWL.jpg)
![Dicor Corporation 551LSB-1 EDPM Lap Seal 10.3 oz. Tube - Image 4](https://m.media-amazon.com/images/I/71o7IcSFQdL.jpg)
![Dicor Corporation 551LSB-1 EDPM Lap Seal 10.3 oz. Tube - Image 5](https://m.media-amazon.com/images/I/71tx68yjZVL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***. on 6 November 2024*

Product works perfectly to help seal and prevent potential leaks.

### ⭐⭐⭐⭐⭐ Review
*by T***A on 25 January 2026*

Purchased to use on my travel trailer in areas that had either sunk or cracked. I cleaned the area well before applying. Happy with the results so that I do not have any leaking.

### ⭐⭐⭐⭐⭐ Review
*by K***R on 10 October 2024*

Great product and easy to use.

## Frequently Bought Together

- Dicor 551LSB-1 HAPS-Free NON-Leveling Lap Sealant - 10.3 Oz, Black, Secure, Ideal for RV Roofing, Maintenance, Repair, Appliance Application
- Dicor BT-1834-1 Butyl Seal Tape - 1/8" x 3/4" x 30' Repair Tape for RV, Trailer, Motorhome, Window, and Vent Sealing
- Dicor 501LSW-1 Self-Leveling Lap Sealant, 4 Pack

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**Shop now:** [https://www.desertcart.fi/products/317376485-dicor-corporation-551lsb-1-edpm-lap-seal-10-3-oz](https://www.desertcart.fi/products/317376485-dicor-corporation-551lsb-1-edpm-lap-seal-10-3-oz)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-06*