Is it good on fiberglass roof

Hi, yes you can use the RV Flex Repair Caulking Lap Sealant on fiberglass roofs. Make sure to rough up the surface first.

Will this fill and adhere to holes in vinyl fence?

It is meant to be used on a flat surface, but it should adhere to pvc but will need to be on a flat surface.

why is it coming out of the back of the tube. Why is it milky.

Hi, did you happen to puncture the inner seal before using the caulking gun? If there's an issue, reach out to Ziollo - RV Flex Repair and they'll take care of it right away.

Will it work around rv windows ?

Hi, the RV Flex Repair Self Leveling Caulking Lap Sealant is not meant for around windows. You can use a standard exterior window caulk.

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RV Flex Repair Caulking Lap Sealant - Self Leveling EPDM Sealant for Rubber Roofs on Motorhomes, Trailers, Campers (White, 4-10 oz Tubes of RV Caulk)

Product ID: 342850711

Details

Brand
Ziollo
Item weight
10 Ounces
Material
Rubber
Style
caulking
Water resistance level
Waterproof

💧Waterproof, breathable seal prevents leaks

🌡️Works from -40°F to 200°F for all climates

🛠️Lifetime warranty for ultimate reliability

$182.11

Duties & taxes included

In stock

Sold byAmazon USADelivered 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 USA.

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Description

🚐 Seal the deal on your RV’s future—stay dry, stay adventurous!

ECO SAFE FORMULA - Non-toxic, non-hazardous sealant safe for your family, pets, and the environment.
UNMATCHED DURABILITY - Backed by a lifetime warranty, ensuring your RV stays leak-free season after season.
WEATHERPROOF CONFIDENCE - Flexible, shrink-resistant sealant that withstands extreme temperatures and harsh weather.
EFFORTLESS WEEKEND UPGRADE - Complete your RV roof restoration in just one weekend with easy self-leveling application.
VERSATILE SURFACE COMPATIBILITY - Seals EPDM rubber, metal, wood, fiberglass, and more for comprehensive protection.

Ziollo RV Flex Repair Caulking is a professional-grade, self-leveling EPDM sealant designed for durable, waterproof RV roof repairs. Compatible with multiple surfaces and backed by a lifetime warranty, it offers a flexible, breathable seal that resists shrinking and extreme temperatures, making it the go-to solution for quick, eco-friendly RV roof maintenance.

Specifications

ASIN	B08PMSZBZW
Brand Name	Ziollo
Color	White
Compatible Material	Rubber
Customer Reviews	4.5 4.5 out of 5 stars (766)
Item Form	Strip
Item Weight	10 Ounces
Manufacturer	Ziollo
Material Type	Rubber Silicone
Model	Caulking
Part Number	FlexCaulk
Style Name	caulking
Surface Recommendation	Roof
UPC	627987137071
Unit Count	40 Fluid Ounces
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

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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$182.11

Duties & taxes included

In stock

Sold byAmazon USADelivered 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 USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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