Can this product be coated/covered with the Liquid Roof EPDM product?

My seams on my Motorhome were sealed with this product 10 yrs ago. My roof was recoated with EPDM rubber roof in a bucket three years ago. No problem thus far.

Has anyone used this on galvanized metal roofing? Lots of seams!! Some have been caulked with silicone..

I used this sealant on a galvanized camper roof at the numerous seams that were previously coated with silicone. I made sure that I centered the silicone with the sealant. I was worried but took the chance that there would not be a reaction between the two products. it has been two years now and the roof is still fine

What size is the roll of tape

The tape is 4 inches wide by 50 feet long. There are three sizes to choose from, 2" x 50' long, 4" x 50' long or 6 inches wide by 50 feet long. It's designated on the packaging as 2-50, 4-50 and 6-50. Works great. You can put it on and done! When you use lap sealants by Dicor or other makers they take up to a month to fully cure.

Would this be good for a large mobile home roof ?

I think it would be good to use on any camper or mobile home roof to help stop a leak, especially at a seam, but it would also be a good idea to seal around the edges of the EternaBond with a bead of DiCor sealant. That's what I did on my aluminum camper roof and it worked like a charm.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

EternaBond RoofSeal White 4" x50' MicroSealant UV Stable RV Roof Seal Repair Tape | 35 mil Total Thickness - EB-RW040-50R - One-Step Durable, Waterproof and Airtight Sealant

EternaBond RoofSeal White 4" x50' MicroSealant UV Stable RV Roof Seal Repair Tape | 35 mil Total Thickness - EB-RW040-50R - One-Step Durable, Waterproof and Airtight Sealant

Product ID: 1889802

Details

Brand
EternaBond
Color
White
Material
MicroSealant
Number of Items
1
Recommended Uses For Product
Multipurpose

☀️UV-stable backing resists sun damage

❄️Flexible down to -57°C (-70°F)

🛠️35 mil thickness for rugged durability

¥25057

Duties & taxes included

In stock

Sold byAmazon JapanDelivered 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 Japan.

Secure transaction

Description

🛡️ Seal it once, seal it right—your roof’s new best friend!

UV RESISTANT ARMOR - Protects your RV or metal surfaces from sun damage and corrosion with industry-leading UV stability.
MESS FREE APPLICATION - Forget messy solvents or trays—this tape delivers a clean, professional repair in minutes.
MULTI SURFACE MASTERY - Bonds seamlessly to EPDM, TPO, aluminum, galvanized steel, wood, fiberglass, and more—versatility that fits your lifestyle.
ONE STEP WATERPROOF SEAL - No extra sealant needed—just peel and stick for an airtight, moisture-proof barrier.
ULTRA DURABLE FLEXIBLE - 35 mil thick MicroSealant tape flexes in extreme temps from -57°C to scorching heat without cracking.

EternaBond RoofSeal White is a 4" x 50' MicroSealant tape with 35 mil thickness, engineered for professional-grade, one-step waterproof and airtight repairs on RV roofs and metal surfaces. Featuring advanced UV resistance and extreme temperature flexibility down to -57°C, it bonds to a wide range of materials without additional sealants, delivering durable, abrasion-resistant protection with a clean, easy application.

Specifications

ASIN	B002RSIK4G
Adhesive Format	Tape
Adhesive Location	Integrated into the tape
Adhesive Side Count	1
Best Sellers Rank	#443 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #34 in Adhesive Tapes
Brand Name	EternaBond
Color	White
Compatible Material	Alloy Steel, Aluminum, Metal, Wood
Customer Reviews	4.8 4.8 out of 5 stars (14,169)
Foil Thickness	0.04 inches
Global Trade Identification Number	00700115575805, 00891991000533
Included Components	Unit^Instruction Guide
Item Dimensions L x W x Thickness	600"L x 4"W x 0.04"Th
Item Resistance	waterproof
Item Thickness	0.04 inches
Item Type Name	EternaBond RSW-4-50 RoofSeal Sealant Tape, White - 4" x 50'
Item Weight	3.5 pounds
Manufacturer	EternaBond
Material Type	MicroSealant Adhesive Tape
Model	RSW-4-50
Number of Items	1
Other Special Features of the Product	Durable
Part Number	RSW-4-50R
Recommended Uses For Product	Multipurpose
Size Name	4" x 50'
Surface Recommendation	Metal
Tensile Strength	50 pounds
UPC	700115575805 891991000533
Unit Count	50 Feet
Water Resistance Level	Waterproof

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.