--- product_id: 319070920 title: "Custom Shop Premium Black Self Etching Primer, Gallon, Ready to Spray Paint" brand: "custom shop" price: "NT$12597" currency: TWD in_stock: true category: "Custom Shop" url: https://www.desertcart.tw/products/319070920-custom-shop-premium-black-self-etching-primer-gallon-ready-to store_origin: TW region: Taiwan --- # Fast drying in just 60 minutes 1 Gallon ready-to-spray can Superior anti-corrosive adhesion Custom Shop Premium Black Self Etching Primer, Gallon, Ready to Spray Paint **Brand:** custom shop **Price:** NT$12597 **Availability:** ✅ In Stock ## Summary > 🖤 Prime Like a Pro: The Ultimate Black Self-Etching Shield ## Quick Answers - **What is this?** Custom Shop Premium Black Self Etching Primer, Gallon, Ready to Spray Paint by custom shop - **How much does it cost?** NT$12597 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/319070920-custom-shop-premium-black-self-etching-primer-gallon-ready-to) ## Best For - custom shop enthusiasts ## Why This Product - Trusted custom shop brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Speed Meets Precision:** Fast drying and sandable within an hour, accelerating your workflow without sacrificing quality. - • **Fleet-Grade Durability:** Engineered for OEM and fleet use with unmatched corrosion resistance and flexibility. - • **One-Step Metal Mastery:** Etches and primes bare, rust-free metal simultaneously for ultimate efficiency. - • **Perfect Base for Truck Beds:** Optimized for all major truck bed liners like Custom Coat, UPOL Raptor, and Gator Guard—your secret weapon for lasting protection. - • **Universal Surface Compatibility:** Bonds flawlessly to steel, aluminum, fiberglass, wood, and select plastics—versatility that fits every project. ## Overview Custom Shop Premium Black Self Etching Primer is a 1-gallon ready-to-spray acid etch primer that combines etching and priming in one fast-drying step. Designed for superior adhesion and corrosion resistance, it works seamlessly on steel, aluminum, fiberglass, wood, and select plastics. Ideal for professional fleet and OEM applications, it enhances color holdout and gloss retention while providing a perfect base for all major truck bed liner coatings. ## Description 1 Gallon (3.8 Liters) Can of Custom Shop Premium Self-Etching Acid Etch Primer. Black primer color. It etches and primes bare, rust-free metal in just one step. Premium Self-Etching Acid Etch Primer is a ready-to-spray, self-etching primer with tremendous adhesion and flexibility properties. It provides excellent adhesion to the following properly prepared substrates: steel, aluminum, fiberglass, previously painted surfaces, wood, and some plastics. It's a super primer with anti-corrosive properties, which makes it ideal for use over bare metals such as aluminum and steel. It's the perfect primer for fleet and OEM manufacturers. This coating is fast drying and is sandable after 60 minutes. It also improves color holdout, gloss retention, and has excellent inter-coat adhesion. Ideal for use on properly prepared truck beds before the application of truck bed liner coatings. This primer works excellent under all major brands of truck bed liner coatings like Custom Coat, UPOL Raptor, and Gator Guard. ## Features - 1 Gallon (3.8 Liters) Can of Custom Shop Premium Self-Etching Acid Etch Primer. Black primer color. It etches and primes bare, rust-free metal in just one step. - Premium Self-Etching Acid Etch Primer is a ready-to-spray, self-etching primer with tremendous adhesion and flexibility properties. It provides excellent adhesion to the following properly prepared substrates: steel, aluminum, fiberglass, previously painted surfaces, wood, and some plastics. - It's a super primer with anti-corrosive properties, which makes it ideal for use over bare metals such as aluminum and steel. It's a perfect primer for fleet and OEM manufacturers. - This coating is fast drying and is sandable after 60 minutes. It also improves color holdout, gloss retention and has excellent inter-coat adhesion. - Ideal for use on properly prepared truck beds before the application of truck bed liner coatings. This primer works excellent under all major brands of truck bed liner coatings like Custom Coat, UPOL Raptor, and Gator Guard. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0921RBH41 | | Age Range Description | Adult | | Best Sellers Rank | #92,394 in Automotive ( See Top 100 in Automotive ) #64 in Automotive Primers | | Brand | Custom Shop | | Brand Name | Custom Shop | | Color | Black | | Color Code | #000000 | | Container Type | Can | | Coverage | corrosion resistance and adhesion | | Customer Reviews | 4.4 out of 5 stars 257 Reviews | | Dry Time In Hours | 1 | | Finish Type | Matte | | Full Cure Time | 1 hours | | Included Components | Pump | | Indoor Outdoor Usage | Outdoor | | Is Waterproof | False | | Item Form | Liquid | | Item Volume | 1 gallons | | Manufacturer | Custom Shop | | Paint Type | Spray | | Part Number | SEP45-GL | | Size | 128 Fl Oz (Pack of 1) | | Special Feature | Rust Resistant | | Special Features | Rust Resistant | | Specific Uses For Product | Car | | Surface Recommendation | Fiberglass,Metal,Wood | | UPC | 840234501832 | | Unit Count | 128 Fluid Ounces | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** Custom Shop - **Color:** Black - **Finish Type:** Matte - **Item Volume:** 1 gallons - **Paint Type:** Spray - **Size:** 128 Fl Oz (Pack of 1) - **Special Feature:** Rust Resistant - **Specific Uses For Product:** Car - **Surface Recommendation:** Fiberglass,Metal,Wood - **Unit Count:** 128 Fluid Ounces ## Images ![Custom Shop Premium Black Self Etching Primer, Gallon, Ready to Spray Paint - Image 1](https://m.media-amazon.com/images/I/81d4o2kotiL.jpg) ![Custom Shop Premium Black Self Etching Primer, Gallon, Ready to Spray Paint - Image 2](https://m.media-amazon.com/images/I/911ct6L64ML.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - Custom Shop Premium Black Self Etching Primer, 1 Gallon - Ready to Spray Paint, Excellent Adhesion to Bare Metal, Steel, Aluminum, Fiberglass - Use on Automotive Car Parts, OEM Industrial Coating - TCP Global Premium Paint Mixing Essentials Kit. Comes with 12 Mixing Cups, 6 Lids, 12 Wooden 12" Mixing Sticks, 12 Wooden Mini Mixing Paddles, 12 HQ 190 Mesh Paint Strainers & Paint Can Opener. - KREFINISH Painters Tape for Car Paint Green No Residue Automotive Masking Tape for Automotive Paint - Heat Resistant for Paint Booth, 0.7 Inches x 60 Yards, 6 Rolls --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tw/products/319070920-custom-shop-premium-black-self-etching-primer-gallon-ready-to](https://www.desertcart.tw/products/319070920-custom-shop-premium-black-self-etching-primer-gallon-ready-to) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-10-04*