DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Desert Online General Trading LLC

Dubai, United Arab Emirates

Prosoco Cat 5 Air and Water-Resistive Barrier for Rain Screen Construction, 5 Gallon

Q: Can you use this product on a flat roof that has been leaking at the 90 degree angels?

While it can be used on a flat rood, there are many questions I would have before I can offer any suggestions on how to fix your leak issue. What is the substrate, what do you mean by 90 degree angles? What will be covering this after applied? Please feel free to call me if you would like to discuss in more detail and I'll try to help. 302-737-1441

Q: The specifications state rated for "continuous, intermittent" uv exposure. does that mean it can handle continuous or just intermittent uv exposure?

Ruly, Sorry, I didn't realize your were talking about the Rainscreen version of the Cat5. The non rain screen is orange and the rain screen is black so when you see it through any exterior rain screen slats it disappears as dark or black. It is made to be exposed to UV though the slats which would produce continuous or intermittent UV radiation without degradation. Great stuff, just not inexpensive.

Q: The bucket looks different from the off white with red label, i want verify this is indeed the same product? prosoco r-guard cat5 rain screen.

Amazon has an old picture you will get the correct rain screen Cat5 product

Q: What is the perm rating of this product?

The Cat5 either Rain screen version or regular applied at the correct thickness of 15 wet mills provides a perm rating of 14. We stock both rain screen and regular version.

Product ID: 28550380

Secure Transaction

🌀Hurricane-Proof

💧Waterproof

🌬️Air Barrier

Frequently Bought Together

Description

🏗️ Build Smart, Stay Dry!

ECO FRIENDLY FORMULA - Silyl-Terminated-Poly-Ether (STPE) formulation is safe for the environment.
SEAMLESS APPLICATION - Fluid-applied for a flawless, continuous barrier that eliminates weak points.
UNMATCHED DURABILITY - Engineered to withstand extreme weather conditions, including 155 mph winds.
UV RESISTANT TECHNOLOGY - Protects your building envelope from harmful UV rays, ensuring longevity.
VERSATILE COMPATIBILITY - Perfectly suited for pressure-equalized rain screen construction.

The Prosoco Cat 5 Air and Water-Resistive Barrier is a cutting-edge, fluid-applied membrane designed for rain screen construction. This 5-gallon solution combines silicone and polyurethane properties to create a seamless, durable, and UV-resistant barrier that protects against water and air penetration, even in extreme weather conditions like Category 5 hurricanes.

Specifications

Manufacturer	Prosoco
Item Weight	62 pounds
Country of Origin	USA
Item model number	PRS-70435-05GAL
Is Discontinued By Manufacturer	No
Item Package Quantity	1
Batteries Included?	No
Batteries Required?	No

Have a Question? See What Others Asked

Can you use this product on a flat roof that has been leaking at the 90 degree angels?

The specifications state rated for "continuous, intermittent" uv exposure. does that mean it can handle continuous or just intermittent uv exposure?

The bucket looks different from the off white with red label, i want verify this is indeed the same product? prosoco r-guard cat5 rain screen.

What is the perm rating of this product?

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

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.

54035131₫

Duties & taxes incl.

Vietnamstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews