SEM 42003 Black High Build Primer (2)
SEM 42003 Black High Build Primer (2)
SEM 42003 Black High Build Primer (2)
High-Build Primer Surfacer provides superior adhesion and excellent filling properties for a variety of substrates.
SEM 42003 Black High Build Primer (2)

Sản phẩm #: 91403499

SEM 42003 Black High Build Primer (2)

Sản phẩm #: 91403499

VND 2045191

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from Hoa Kỳ

Trong kho
Hoa Kỳ Đã nhập từ cửa hàng USA
Đặt hàng ngay bây giờ và nhận hàng vào khoảng Thứ Ba, Tháng 9 08
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High-Build Primer Surfacer provides superior adhesion and excellent filling properties for a variety of substrates.
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What Stands Out

High Build Formula
Provides superior thickness and coverage for excellent surface preparation, ensuring a smooth finish and effective concealment of imperfections on various substrates.
Weather Resistant
Offers exceptional protection against harsh environmental conditions, enhancing durability and extending the life of topcoats, making it ideal for outdoor projects.
Quick Drying
Designed for fast-drying applications, reducing downtime and allowing for quicker project completion without compromising the quality of the finish.

Thông tin chi tiết sản phẩm

Shop SEM 42003 Black High Build Primer (2) online at a best price in Vietnam. B073T7286C
Brand NameSem
Paint TypeAcrylic
Specific Uses For ProductAutomotive and industrial painting projects
Surface RecommendationFiberglass
Indoor Outdoor UsageIndoor
Item FormAerosol
Included ComponentsPaint
Model NameHIGH BUILD PRIMER/SURFACER
Container TypeCan
Full Cure Time1 hours
Coverage11 sq. ft. at 2 mil DFT
ManufacturerSEM
Age Range DescriptionAdult
Item Weight2.8 pounds (1.27 kg)
Part Number42003
Size16 Ounce (Pack of 2)
Unit Count32 Ounce
ColorBlack
Finish TypeGloss
Color CodeSEM-42003
BrandSem
Indoor/Outdoor UsageIndoor

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Who Should Buy?

Suitable For
  • Automotive Enthusiasts

    Ideal for car restorers and enthusiasts looking for a durable base before top coating various surfaces.

  • Metal Fabricators

    Suitable for professionals in metal fabrication who require high adhesion and corrosion resistance in their projects.

  • DIY Projects

    Great for DIYers looking to achieve a smooth finish on metal surface preparations for home improvement tasks.

Not Suitable For
  • Non-Metal Surfaces

    Not suitable for non-metal materials, as it may not adhere properly or provide the required finish.

MÔ TẢ SẢN PHẨM

Có thắc mắc? Trò chuyện với chúng tôi

Câu hỏi và trả lời của khách hàng

  • câu hỏi: What is SEM 42003 Black High Build Primer used for?

    trả lời: SEM 42003 Black High Build Primer is primarily used for automotive and industrial applications to prepare surfaces for paint. It creates a smooth, even surface that enhances the adhesion of the topcoat while providing excellent coverage. Ideal for use on metal, wood, and fiberglass surfaces, it is particularly effective when you're dealing with surface imperfections or previous paint layers. By utilizing this primer, you ensure a professional finish, making it suitable for auto body repairs or refinishing projects where precision and durability are paramount.
  • câu hỏi: How does SEM 42003 Black High Build Primer differ from traditional primers?

    trả lời: Unlike traditional primers, SEM 42003 Black High Build Primer features a thicker consistency that allows it to fill in minor surface imperfections and create a barrier to prevent rust and corrosion. This high build capability is essential when working on surfaces requiring extensive prep like old car panels or furniture that may have uneven textures. By choosing this product, you not only save time during the prep stage but also achieve a more flawless finish that stands up to wear and tear.
  • câu hỏi: Is SEM 42003 Black High Build Primer compatible with all paint types?

    trả lời: Yes, SEM 42003 Black High Build Primer is compatible with a variety of paints, including lacquers, enamels, and urethanes. This versatility makes it a popular choice among DIY enthusiasts and professional painters alike. Whether you are applying it to automotive parts, machinery, or household items, this primer can be top-coated with the paint of your choice, ensuring an even finish that enhances the overall look and longevity of your project.
  • câu hỏi: How long does it take for SEM 42003 Black High Build Primer to dry?

    trả lời: Typically, SEM 42003 Black High Build Primer dries to touch in about 15-30 minutes, depending on temperature and humidity conditions. For optimal results, it is recommended to wait at least an hour before applying a topcoat. This quick dry time helps you move forward in your project without prolonged downtime. It’s particularly useful in situations where you need to complete automotive repairs or restoration tasks in a timely manner.
  • câu hỏi: Can I spray SEM 42003 Black High Build Primer through an air compressor?

    trả lời: Yes, SEM 42003 Black High Build Primer is designed for spray application, including use with an air compressor. When using this method, it is important to thin the primer according to the manufacturer's directions to achieve a consistent spray pattern. Utilizing an air spray setup allows for better coverage and smoother application, making it ideal for larger surfaces such as car bodies or fences where even distribution is crucial for a professional finish.
  • câu hỏi: What safety precautions should I take when using SEM 42003 Black High Build Primer?

    trả lời: When using SEM 42003 Black High Build Primer, it's essential to follow safety guidelines to avoid inhalation or skin contact. Always work in a well-ventilated area and wear appropriate personal protective equipment, such as gloves and a respirator. This primer contains solvents, and proper ventilation reduces the risk of harmful chemical exposure. If you plan to use it for extensive projects, consider having a fan running to ensure airflow and maintain a safe environment.
  • câu hỏi: Can SEM 42003 Black High Build Primer be sanded after it dries?

    trả lời: Yes, once the SEM 42003 Black High Build Primer has fully cured, it can be sanded to achieve an exceptionally smooth surface for painting. Sanding enhances adhesion for the topcoat and allows you to refine the finish further, making it particularly useful in automotive refinishing scenarios. Whether you are smoothing out rough edges or preparing for a high-gloss finish, sanding will elevate the quality of your completed project.
  • câu hỏi: What surfaces can I use SEM 42003 Black High Build Primer on?

    trả lời: SEM 42003 Black High Build Primer can be effectively used on various surfaces, including metal, fiberglass, and previously painted surfaces. Its excellent adhesion properties make it a versatile option for automotive, industrial, and DIY projects. Whether you are prepping a classic car for restoration or refurbishing metal furniture, this primer offers the necessary build quality and surface preparation to ensure an outstanding finish.
  • câu hỏi: How do I properly store SEM 42003 Black High Build Primer?

    trả lời: To maintain the quality of SEM 42003 Black High Build Primer, store it in a cool, dry place away from direct sunlight and heat sources. The ideal storage temperature should be between 60-80°F (15-27°C). Properly sealing the container after use can also help prevent any contamination and extend the primer’s shelf life. This is particularly important for long-term projects or if you foresee needing the primer in the future.
  • câu hỏi: Where can I buy SEM 42003 Black High Build Primer in Vietnam?

    trả lời: You can purchase SEM 42003 Black High Build Primer from Ubuy in Vietnam. Ubuy offers a wide range of products, ensuring you get a reliable source for your automotive and industrial needs. With Ubuy, you can easily browse and order this primer online, making it convenient to find exactly what you need for your next project. As a trusted e-commerce platform, Ubuy ensures quality and accessibility for customers looking for specialized products.

Sem Primer Editorial Review

  • ubuy Vietnam
  • ubuy Vietnam
  • ubuy Vietnam
  • ubuy Vietnam

The SEM 42003 Black High Build Primer has garnered a mixed reception from customers, showcasing both its strengths and some notable weaknesses. Many users have praised the product for its ease of use and effective performance. Specifically, the primer is noted for its quick drying time and excellent application characteristics. Customers have lauded its ability to produce a smooth finish and have appreciated that it sands well without clogging, which is a significant advantage for any painting project. Several reviewers have expressed satisfaction with its quality and reliability, stating that they frequently purchase this primer due to its cost-effectiveness compared to competitors. The product's chalky texture upon drying has been observed by some, but many see it as an acceptable characteristic Considering the overall performance. However, the product is not without its issues. A few customers have encountered significant problems with defective cans, specifically with spray mechanisms failing to function correctly. There have been reports of inadequate customer service regarding product replacements, with some users experiencing long delays in receiving help or products. This inConsistency in quality and support has left some customers frustrated, detracting from their overall experience. In summary, the SEM 42003 Black High Build Primer shines in its application and performance attributes, yet potential purchasers should be mindful of possible quality control issues and customer service difficulties as highlighted by some users. **

Customer Reviews & Ratings

36 điểm của khách hàng
  • 5 sao
    71%
  • 4 sao
    7%
  • 3 sao
    8%
  • 2 sao
    4%
  • 1 sao
    10%

Đánh giá sản phẩm này

Chia sẻ suy nghĩ của bạn với các khách hàng khác

ưu

  • Easy to use with good application characteristics
  • Dries quickly for efficient project completion
  • Produces a smooth finish and sands well without clogging
  • Cost-effective compared to other options on the market
  • High-quality performance noted by many users

Nhược điểm

  • Reports of defective spray cans and inConsistency in quality

Platform Trust & Buyer Confidence

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4.2/5 9250 + reviews
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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
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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
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kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
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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
Thanh toán An toàn Global Delivery Easy Returns Genuine Products

Product Price History

Thông tin quan trọng

  • Hạn chế: Đối với các sản phẩm được vận chuyển quốc tế, xin lưu ý rằng bất kỳ chính sách bảo hành nào của nhà sản xuất có thể không còn hiệu lực; các tùy chọn dịch vụ của nhà sản xuất có thể không khả dụng; hướng dẫn sử dụng sản phẩm, hướng dẫn và cảnh báo an toàn có thể không có bằng ngôn ngữ của quốc gia đến; các sản phẩm (và các tài liệu đi kèm) có thể không được thiết kế theo các tiêu chuẩn, thông số kỹ thuật và các yêu cầu ghi nhãn của quốc gia đến; và các sản phẩm có thể không phù hợp với điện áp của quốc gia đến cũng như các tiêu chuẩn khác về điện (cần phái sử dụng đầu nối hoặc bộ chuyển đổi nếu thích hợp). Người nhận có trách nhiệm đảm bảo rằng sản phẩm có thể được nhập khẩu hợp pháp đến quốc gia đến. Khi đặt hàng từ Ubuy hoặc các chi nhánh của Ubuy, người nhận là nhà nhập khẩu trong hồ sơ, đồng thời phải tuân thủ tất cả các luật cũng như quy định của quốc gia đến.
  • Không phải tất cả các sản phẩm được liệt kê trên Ubuy đều được rao bán, vì Ubuy là một công cụ tìm kiếm toàn cầu. Sản phẩm phải tuân theo các quy định về xuất khẩu/thương mại.