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Item #:
4206179
SEM 39523 Rubberized Undercoating Aerosol - 19.7 oz.
88% of respondents would recommend this to a friend
Item #:
4206179
GBP 33
Price Details
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*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Wednesday, September 09
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Premium paintable textured coatings for sound deadening, chip resistance, and corrosion protection.
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What Stands Out
Durable Protection
Provides long-lasting protection against corrosion, rust, and moisture, ensuring your vehicle’s undercarriage remains in top condition even in harsh conditions.
Easy Application
The aerosol format allows for quick and convenient application, enabling users to achieve a professional finish without the hassle of brushes or rollers.
Sound Dampening
Enhances your driving experience by reducing road noise, making your vehicle quieter and more enjoyable while also protecting against impacts.
Product Details
| Brand Name | SEM |
| Paint Type | Rubberized |
| Surface Recommendation | Metal |
| Indoor Outdoor Usage | Outdoor |
| Item Form | Aerosol |
| Included Components | SEM 39523, Rubberized Undercoating |
| Model Name | 39523 |
| Container Type | Can |
| Coverage | 20-25 sq ft/coat |
| UPC | 646786395239 |
| Global Trade Identification Number | 00646786395239 |
| Manufacturer | SEM |
| Part Number | 39523 |
| Model Number | 39523 |
| Item Weight | 1.6 Pounds (730 grams) |
| Age Range Description | Adult |
| Special Features | Chip Resistant |
| Is Waterproof | True |
| Water Resistance Level | Water Resistant |
| Size | 19.7 Ounce (Pack of 1) |
| Item Volume | 24 Fluid Ounces |
| Unit Count | 19.7 Ounce |
| Color | Black |
| Finish Type | Matte |
| Color Code | Black |
| Brand | SEM |
| Special Feature | Chip Resistant |
| Indoor/Outdoor Usage | Outdoor |
Who Should Buy?
-
Car Owners
Ideal for car owners seeking to protect their vehicles from rust and corrosion for enhanced longevity.
-
DIY Enthusiasts
Excellent for DIY enthusiasts who want a user-friendly application for effective undercoating on various surfaces.
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Professional Mechanics
Useful for professionals applying durable undercoating in automotive repair or restoration projects for optimal protection.
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Indoor Use
Not suitable for indoor applications due to strong fumes; proper ventilation is essential when used outdoors.
Product Description
SEM 39523 Rubberized Undercoating Aerosol - 19.7 oz.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is it paintable?
Answer: Yes, it is paintable without bleed through. -
Question:
Does it contain asphalt?
Answer: No, it has a quality asphalt free formula. -
Question:
Does it have sound-dampening properties?
Answer: Yes, it provides sound-dampening properties.
SEM Corrosion & Rust Inhibitors 39523 Editorial Review
The SEM 39523 Rubberized Undercoating is a highly recommended product based on customer feedback. Users have praised its professional and OEM appearance, making it the best undercoating for protection. Its smooth application and ability to seal in spot putty before priming have made it a favorite among those looking for a quality finish. Compared to other brands, SEM stands out for its even spray pattern, uniform application, and great textured look once dried.
Customer Reviews & Ratings
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Pros
- Professional and OEM appearance
- Smooth application with little spackling or spray droplets
- Even and uniformly textured finish
- Ideal for sealing spot putty before priming
- Superior quality compared to other undercoating brands
Cons
- Some users have mentioned that it may not be as good as the original product, with a slightly different formula designed for California regulations.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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GBP 33
Order now and get it around Wednesday, September 09
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Fastest cross-border delivery
Features & Benefits
- Premium paintable textured coatings
- Provides sound deadening and chip resistance
- Offers corrosion protection
- OEM recommended
- Quality asphalt free formula
- Sound-dampening properties
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