---
product_id: 4286003
title: "Dicor HAPS-Free Self Leveling Sealant, White"
brand: "dicor"
price: "€ 23.53"
currency: EUR
in_stock: true
category: "Dicor"
url: https://www.desertcart.gr/products/4286003-dicor-haps-free-self-leveling-sealant-white
store_origin: GR
region: Greece
---

# Bonds 7+ surfaces 100% waterproof seal 10.3 oz precision tube Dicor HAPS-Free Self Leveling Sealant, White

**Brand:** dicor
**Price:** € 23.53
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal smart, stay dry, and lead the pack!

## Quick Answers

- **What is this?** Dicor HAPS-Free Self Leveling Sealant, White by dicor
- **How much does it cost?** € 23.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/4286003-dicor-haps-free-self-leveling-sealant-white)

## 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 White Finish:** Keeps your roof looking pristine without discoloration or stains.
- • **Flexible & Durable Seal:** Maintains watertight protection even with roof movement and weather shifts.
- • **Self-Leveling Perfection:** Effortlessly creates smooth, gap-free seals that stand the test of time.
- • **Flawless Multi-Surface Adhesion:** Seamlessly bonds aluminum, wood, vinyl, concrete & more for ultimate versatility.
- • **Trusted by Pros & RV Enthusiasts:** Top-ranked #1 RV sealant with 4.7-star rating from 18,700+ users.

## Overview

Dicor 501LSW-1 is a premium 10.3 oz self-leveling EPDM lap sealant designed for professional-grade waterproof sealing on roofs and vents. Compatible with EPDM and TPO sheeting, it adheres firmly to multiple materials including aluminum, wood, vinyl, and concrete. Its UV-stabilized white finish resists discoloration, ensuring a clean, durable seal that flexes with your roof. Highly rated and trusted in the RV and automotive sectors, this sealant delivers reliable, long-lasting protection against leaks and weather damage.

## Description

Helps creates a watertight seal along the roof's edges, around air vents, vent pipes, air conditioners, and screw heads. Compatible with EPDM sheeting, it offers excellent adhesion to aluminum, mortar, wood, vinyl, galvanized metal, and concrete. It improves the ability to continuously seal and remain flexible. Color matched, it is UV stabilized to and discoloration and will not stain or discolor any material to which it is applied. 10.3 ounce tubes, White.

## Features

- Creates a secure, secondary seal along the roof’s edges, air vents, vent pipes and screw heads
- Adheres firmly to aluminum, mortar, wood, vinyl, galvanized metal, fiberglass and concrete
- Compatible with EPDM and TPO sheeting
- Color: White
- Item expires 2 years after manufacturer's stamped date
- Flash point: 13.0 degrees_celsius

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000BRF7QE |
| Best Sellers Rank | #85 in Automotive ( See Top 100 in Automotive ) #1 in RV Sealants |
| Brand Name | Dicor |
| Color | White |
| Compatible Material | Aluminum, Concrete, Fiberglass, Metal, Vinyl |
| Customer Reviews | 4.7 4.7 out of 5 stars (18,708) |
| EU Spare Part Availability Duration | 5 years |
| Global Trade Identification Number | 00677917000333 |
| Included Components | Tube |
| Item Dimensions | 11.25 x 2 x 2 inches |
| Item Form | Liquid |
| Item Type Name | Dicor 501LSW-1 Lap Sealant - 10.3 oz. |
| Item Weight | 12.8 ounces |
| Manufacturer | Dicor |
| Material Type | Rubber |
| Model | 501LSW-1 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 501LSW-1 |
| Style Name | Self-Leveling |
| Surface Recommendation | Roof,Vent |
| UPC | 700115572927 677917000333 |
| Unit Count | 1 Count |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Dicor
- **Item Weight:** 12.8 ounces
- **Item dimensions L x W x H:** 11.25 x 2 x 2 inches
- **Material:** Rubber
- **Style:** Self-Leveling

## Images

![Dicor HAPS-Free Self Leveling Sealant, White - Image 1](https://m.media-amazon.com/images/I/71uIpTt00YL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: if i use part of the tube of dicor, how do i keep the tip  from hardening so i can reuse it**
A: YES the Dicor tip has to be sealed.   YOU NEED TO KEEP AIR OUT,  what I use is a screw that will fit snug in to the tip hole, then make a aluminum foil cone over that.    A small wooden dowel that fits in to the tip hole.  Anything that will keep air out

**Q: Why does the Amazon photo say it is "self-leveling" but under "Usage" say it is non-leveling?  Are products sent labeled the same way?**
A: No. There may be an error in the Amazon foto. There are two DIFFERENT Dicor products. Each is labeled self labeling or non leveling on the tube. Self leveling is used for lateral sealing ie. on your roof. Non- leveling is used for verticle sealing ie. where the sides of your RV meet the end cap. I've used it for years and it does a good job.

**Q: Will it adhere to the rubber roof material?**
A: Yes it will and works perfect for the project.  Mine is a rubber roof...

**Q: Is the product paintable ?**
A: No it is not paintable

## Frequently Bought Together

- Dicor 501LSW-1 HAPS-Free Self-Leveling Lap Sealant for horizontal surfaces - 10.3 Oz, White, 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
- Geocel GC28100 Pro Flex RV Flexible Sealant - Clear

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**Shop now:** [https://www.desertcart.gr/products/4286003-dicor-haps-free-self-leveling-sealant-white](https://www.desertcart.gr/products/4286003-dicor-haps-free-self-leveling-sealant-white)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-08-20*