Can this be used over aluminum to prevent oxidation

I shot a couple coats over two trim strips of aluminum on my car that had been engine-turned (overlapping decorative swirl pattern). It's been almost a month of (mostly) indoor and occasional outdoor exposure, and so far, it's holding up well with no yellowing or adhesion issues.

what is the actual drying time 1 or 2 hours? a can i have claims 2 hours.

2 hours is safe, but I've found this stuff is very humidity-sensitive regarding curing time. Dryness is way better than simply time in getting a quality result.

Does "urethane modified" mean this can be used over urethane-based paints?

It is strange that Amazon sent a purely technical question to an ordinary buyer. And I'll probably get it wrong. It is my understanding that the clear coat is guaranteed to be formulated for the Duplicolor family of products. On top of other paint, even if it is based on urethane, it may peel off.

Deliver to Panama

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Sherwin-Williams Company, Duplicolor 1K Clear Extreme Gloss Finish Spray Paint (12 oz)

Product ID: 335056909

Secure Transaction

Details

Brand
Company
Color
clear
Finish Type
Gloss
Size
12 Ounce (Pack
Item Volume
12 Fluid
Special Feature
Heat Resistant

✨Extreme high-gloss finish

🎯Big-button spray for smooth application

🔥Heat resistant up to 250°F

Description

🚗 Elevate your ride’s shine with unstoppable gloss and protection!

HEAT SHIELD POWER - Protect your surfaces from heat damage up to 250°F—perfect for under-hood use.
MIRROR LIKE SHINE - Achieve a flawless, showroom-quality gloss that turns heads.
EFFORTLESS PRECISION - Big-button spray nozzle ensures consistent, smooth coverage every time.
MULTI SURFACE MASTERY - Ideal for metal, plastic, interior, exterior, and under-hood applications—versatility that fits your lifestyle.
UV GASOLINE DEFENSE - Keep your finish vibrant and durable against UV rays and gasoline exposure.

Sherwin-Williams Duplicolor 1K Clear Extreme Gloss Finish Spray Paint delivers a high-performance, urethane-modified clear coat that offers an extreme gloss finish, heat resistance up to 250°F, and protection against UV and gasoline damage. Designed for multi-surface use including metal and plastic, it features a big-button spray nozzle for smooth, consistent application and dries to touch in 15 minutes with full cure in 1 hour.

Specifications

Brand	Sherwin-Williams Company
Color	clear
Finish Type	Gloss
Size	12 Ounce (Pack of 1)
Item Volume	12 Fluid Ounces
Special Feature	Heat Resistant
Unit Count	12.0 Ounce
Paint Type	Spray
Specific Uses For Product	Interior
Surface Recommendation	Interior Walls, Metal, Plastic
Item Form	Aerosol
Included Components	Paint
Is Waterproof	False
Model Name	1KCG
Package Information	Can
Full Cure Time	1 Hours
Coverage	12-15 sq ft/12 oz
Water Resistance Level	Water Resistant
UPC	026916161390
Manufacturer	Sherwin-Williams Company
Dry Time In Hours	1
Part Number	1KCG
Item Weight	1.04 pounds
Package Dimensions	8.19 x 5.28 x 2.8 inches
Item model number	1KCG
Finish	Gloss
Item Package Quantity	1
Special Features	Heat Resistant
Batteries Included?	No

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

Ali H.

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

1 day ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products