will this adhere to a roof that has been coated with fiber filled aluminized roofing?

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!

Very tacky, tip for recoat roof?

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.

How much would I need for a 40 foot goose neck camper? I am not sure the square footage?

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.

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

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

Product ID: 162696415

Details

Brand
Liquid Rubber
Color
White
Finish Type
Matte
Item Volume
1 Quarts
Paint Type
Watercolor
Size
32 Fl Oz (Pack

🎨Matte white finish

⏱️Fast 2-hour dry time

🛡️Waterproof adhesion boost

€ 90.99

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Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛠️ Prime your roof, protect your adventure!

FAST DRY FORMULA - Ready for next step in just 2 hours—no downtime, no hassle
OPTIMIZED COVERAGE - 1 quart covers up to 250 sq ft—efficient and cost-effective
EFFORTLESS APPLICATION - Brush, roller, or spray—flexible to your preferred method
SUPERIOR EPDM TPO BONDING - Maximize roof coating adhesion for lasting protection
WEATHERPROOF YOUR INVESTMENT - Creates a durable, waterproof basecoat for RV and trailer roofs

Liquid Rubber EPDM and TPO Primer is a water-based, rubber polymer primer designed to enhance adhesion on EPDM and TPO roofing surfaces. Ideal for RVs, campers, and trailers, it provides a waterproof, matte white basecoat that dries in 2 hours and covers up to 250 sq ft per quart. Compatible with brush, roller, or spray application, this primer ensures a durable, weatherproof foundation for long-lasting roof protection.

Specifications

ASIN	B07TYPPLD9
Age Range Description	Adult
Best Sellers Rank	#8,709 in Automotive ( See Top 100 in Automotive ) #4 in RV Roof Coating
Brand	Liquid Rubber
Brand Name	Liquid Rubber
Color	White
Color Code	#FFFFFF
Container Type	Can
Coverage	1 Gallon per 250 sq ft (23.23 sq/m)
Customer Reviews	4.4 out of 5 stars 1,027 Reviews
Dry Time In Hours	2
Finish Type	Matte
Included Components	1 Quart
Indoor Outdoor Usage	Outdoor
Is Waterproof	True
Item Form	Liquid
Item Volume	1 Quarts
Manufacturer	Liquid Rubber USA
Model Name	EPDM Primer
Model Number	89600
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

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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€ 90.99

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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