---
product_id: 162696415
title: "Liquid Rubber EPDM and TPO Primer – High-Performance Basecoat for RV, Camper and Trailer Roof Protection, 1 Quart"
brand: "liquid rubber"
price: "42418 Ft"
currency: HUF
in_stock: true
reviews_count: 13
category: "Liquid Rubber"
url: https://www.desertcart.hu/products/162696415-liquid-rubber-epdm-and-tpo-primer-high-performance-basecoat-rv
store_origin: HU
region: Hungary
---

# 250 sq ft coverage/gal 100% waterproof seal 2 hr fast dry time Liquid Rubber EPDM and TPO Primer – High-Performance Basecoat for RV, Camper and Trailer Roof Protection, 1 Quart

**Brand:** liquid rubber
**Price:** 42418 Ft
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal the deal with the primer that sticks and protects like a pro!

## Quick Answers

- **What is this?** Liquid Rubber EPDM and TPO Primer – High-Performance Basecoat for RV, Camper and Trailer Roof Protection, 1 Quart by liquid rubber
- **How much does it cost?** 42418 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/162696415-liquid-rubber-epdm-and-tpo-primer-high-performance-basecoat-rv)

## Best For

- liquid rubber enthusiasts

## Why This Product

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

## Key Features

- • **Fast-Dry Efficiency:** Dries in just 2 hours, so you can move quickly to the next step without delay.
- • **Versatile Application:** Apply easily with brush, roller, or spray—perfect for pros and DIYers alike.
- • **Weatherproof Confidence:** Creates a waterproof basecoat that shields your RV or trailer roof from harsh elements.
- • **Unmatched Adhesion Power:** Super sticky formula ensures your EPDM surfaces bond like never before.
- • **Optimized Roof Protection:** Designed specifically to boost Liquid Rubber RV Roof Coating adhesion for a bulletproof finish.

## Overview

Liquid Rubber EPDM and TPO Primer is a water-based, high-performance basecoat designed to enhance adhesion on EPDM and TPO roofing surfaces. With a fast 2-hour dry time and coverage of 250 sq ft per gallon, it creates a durable, waterproof foundation ideal for RV, camper, and trailer roof maintenance. Compatible with brush, roller, or spray application, this primer ensures a long-lasting, weatherproof seal that maximizes the effectiveness of Liquid Rubber RV Roof Coating.

## Description

desertcart.com: Liquid Rubber EPDM and TPO Primer – High-Performance Basecoat for RV, Camper and Trailer Roof Protection, 1 Quart : Automotive

Review: Works as described by other reviews - Works as described by other reviews. I will second the reviews that it is VERY sticky. Meaning you can get stuck and fall off of the roof.
Review: Amazing Stuff - This stuff is makes everything stick. It's amazing. I used it to seam a new EPDM KOI pond using seam tape. This stuff works crazy good. I am going to use it to seam my RV Skylight next.

## Features

- WHY EPDM PRIMER - EPDM Primer is a rubber polymer water-based roofing primer, designed for increasing adhesion on EPDM surfaces.
- RV ROOFING MAINTENANCE - Weatherproof RV roofs and other EPDM rubber surfaces by first applying this EPDM Primer before applying the RV Roof Coating
- EASY TO APPLY - Apply using a conventional brush or roller equipment; may also be sprayed using a delivery system and nozzles appropriate for this material
- APPLICATION - All surfaces should be clean, dry, and free of anything that may result in a surface that is uneven or not sound
- FOR A BULLETPROOF SYSTEM - Liquid Rubber RV Smart Cleaner before Primer application; EPDM Primer improves adhesion for Liquid Rubber RV Roof Coating

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07TYPPLD9 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #18,952 in Automotive ( See Top 100 in Automotive ) #2 in RV Roof Coating |
| Brand | Liquid Rubber |
| Color | White |
| Color Code | #FFFFFF |
| Coverage | 1 Gallon per 250 sq ft (23.23 sq/m) |
| Customer Reviews | 4.4 4.4 out of 5 stars (939) |
| Date First Available | October 16, 2019 |
| Dry Time In Hours | 2 |
| Finish | Matte |
| Finish Type | Matte |
| Included Components | 1 Quart |
| Indoor/Outdoor Usage | Outdoor |
| Is Waterproof | True |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Volume | 1 Quarts |
| Item Weight | 2.16 pounds |
| Item model number | 89600 |
| Manufacturer | Liquid Rubber USA |
| Material | water based |
| Model Name | EPDM Primer |
| Package Dimensions | 5.04 x 4.96 x 4.88 inches |
| Package Information | Can |
| Paint Type | Watercolor |
| Part Number | 89600 |
| Size | 32 Fl Oz (Pack of 1) |
| Special Feature | Waterproof |
| Special Features | Waterproof |
| Specific Uses For Product | EPDM surfaces, Rubber roofs, Pond liners |
| Surface Recommendation | roof |
| UPC | 628421896004 |
| Unit Count | 32.0 Fluid Ounces |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Liquid Rubber
- **Color:** White
- **Finish Type:** Matte
- **Item Volume:** 1 Quarts
- **Paint Type:** Watercolor
- **Size:** 32 Fl Oz (Pack of 1)
- **Special Feature:** Waterproof
- **Specific Uses For Product:** EPDM surfaces, Rubber roofs, Pond liners
- **Surface Recommendation:** roof
- **Unit Count:** 32.0 Fluid Ounces

## Images

![Liquid Rubber EPDM and TPO Primer – High-Performance Basecoat for RV, Camper and Trailer Roof Protection, 1 Quart - Image 1](https://m.media-amazon.com/images/I/71kQ0uXf5kL.jpg)

## Available Options

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

## Questions & Answers

**Q: will this adhere to a roof that has been coated with fiber filled aluminized roofing?**
A: EPDM Primer would not be needed for that type of roofing.

Bonding to your existing material will depend on which product you want to apply and whether the existing coating is water-based or solvenated.

Please reach out to us to discuss your project in greater detail.

Liquid Rubber USA/CAN has great technical support, application info and instructional video's.
Have a great day!

**Q: How long before you can apply the liquid rubber?**
A: wait for 2 hours

**Q: Very tacky, tip for recoat roof?**
A: You can work in manageable sections or from the side off a ladder or scaffold. A popular method is to primer one half down the middle and work from the bare side. once you apply the first coat of RV coating and it dries, the surface will be tack free and you can walk on it to prime and coat the other half. Just leave a little primer exposed from the first half so you can marry to the other side.

**Q: How much would I need for a 40 foot goose neck camper? I am not sure the square footage?**
A: For a 40 x 8 roof (320 sq ft) you will require about 1.5 gallons of primer and about 7 gallons of our Liquid Rubber RV Roof Coating. Be sure to measure seams and around vents and skylights and seal those areas with our Liquid Rubber Seam Tape, prior to primer and coating.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as described by other reviews
*by S***H on January 13, 2026*

Works as described by other reviews. I will second the reviews that it is VERY sticky. Meaning you can get stuck and fall off of the roof.

### ⭐⭐⭐⭐⭐ Amazing Stuff
*by K***Z on November 2, 2025*

This stuff is makes everything stick. It's amazing. I used it to seam a new EPDM KOI pond using seam tape. This stuff works crazy good. I am going to use it to seam my RV Skylight next.

### ⭐⭐⭐⭐⭐ Goes a long way
*by A***R on September 26, 2025*

After prepping my roof (scraping, rotory 3m disc, and lacquer thinner) removing the old sealant off the trailer roof, I applied the primer with a brush to the perimeter seam. This is a 6×12 trailer, I applied a 6" wide swath, then it tacked up slightly, so I applied a second coat to cover any deficiencies I may have left. Still have a half quart left. Material is very thin and easy to apply. The following day I laid down the seam tape, immediately followed by the top coat. Second coat of top added also a day or two later.

## Frequently Bought Together

- Liquid Rubber EPDM and TPO Primer – High-Performance Basecoat for RV, Camper and Trailer Roof Protection, 1 Quart
- Liquid Rubber RV Roof Coating - Solar Reflective Sealant for Trailer and Camper Leak Repair and Maintenance, Waterproof and Durable. Brilliant White, 1 Gallon
- Liquid Rubber RV Lap Sealant, White, 4 Pack

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**Shop now:** [https://www.desertcart.hu/products/162696415-liquid-rubber-epdm-and-tpo-primer-high-performance-basecoat-rv](https://www.desertcart.hu/products/162696415-liquid-rubber-epdm-and-tpo-primer-high-performance-basecoat-rv)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-05*