--- product_id: 335080833 title: "16-PB-12PK - Penetrating Catalyst - 11-Ounces - Case of 12" brand: "blaster" price: "297682CFA" currency: XOF in_stock: true reviews_count: 5 category: "Blaster" url: https://www.desertcart.sn/products/335080833-16-pb-12pk-penetrating-catalyst-11-ounces-case-of-12 store_origin: SN region: Senegal --- # multi-surface versatility fast rust penetration 11 oz precision spray 16-PB-12PK - Penetrating Catalyst - 11-Ounces - Case of 12 **Brand:** blaster **Price:** 297682CFA **Availability:** ✅ In Stock ## Summary > ⚡ Unlock stuck parts like a pro — don’t let rust slow you down! ## Quick Answers - **What is this?** 16-PB-12PK - Penetrating Catalyst - 11-Ounces - Case of 12 by blaster - **How much does it cost?** 297682CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/335080833-16-pb-12pk-penetrating-catalyst-11-ounces-case-of-12) ## Best For - blaster enthusiasts ## Why This Product - Trusted blaster brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Break Rust Fast:** Penetrates and loosens rusted parts with unique capillary action for quick repairs. - • **Multi-Use Powerhouse:** Perfect for automotive, marine, tools, firearms, and sports gear maintenance. - • **Long-Lasting Lubrication:** Leaves a protective film to prevent future rust and corrosion. - • **Precision ProStraw Nozzle:** New spray design ensures targeted application, reducing waste and mess. - • **Trusted Legacy Since 1957:** Industry-leading formula with over 50 years of proven performance. ## Overview Blaster 16-PB-12PK is a professional-grade penetrating catalyst in an 11-ounce spray can, designed to quickly break loose rusted or frozen parts using advanced capillary action. Featuring a precision ProStraw nozzle for controlled application, it works across automotive, marine, and industrial tools, leaving a protective lubricating film to prevent future corrosion. Backed by over 50 years of trusted performance, this case of 12 ensures you’re always ready to tackle tough rust challenges efficiently. ## Description B'laster - 16-PB-12PK - Penetrating Catalyst - 11-Ounces - Case of 12 quickly breaks loose surface tension rust and corrosion by creeping up, around and into hard-to-reach cavities. It's ideal for brake, exhaust and suspension system jobs. Plus, lubricating film remains on parts to help prevent further rusting. Formulated in 1957, it is a true penetrant and rust inhibitor. It also acts as a non-evaporating lubricant, with a much higher flashpoint of 152-Degrees Fahrenheit. It saves time and money by ensuring the user will not need to burn off or drill out nuts and bolts or employ other expensive and time-consuming means of repairs. For over 50 years, B'laster Corporation has manufactured penetrants, lubricants, rust inhibitors and a full line of specialty, highly concentrated formulas for the automotive, industrial and hardware industries. Most know B'laster by their leading product, PB. PB, a penetrating catalyst, is the most powerful penetrant and lubricant in the market at loosening nuts and bolts, ripping through rust, and penetrating and lubricating the tightest crevices. Continuing the penetrating legacy of PB, B'laster has a full-line of specialty lubricant, performance enhancement and cleaning products to serve professionals. Each with the same quality and unparalleled performance you have experienced with PB. The mission of The B'laster Corporation is to build on past successes of product excellence, innovation and safety. B'laster manufactures top quality products that offer exceptional value and unparalleled performance. Since 1957 B'laster has been committed to exceeding customer expectations. B'laster's goal is to maintain a strong presence in the automotive, industrial, hardware and marine markets. Review: Good stuff - Not much to say but use this stuff all the time. My only complaint is that the nozzle sometimes stop working. I have to play with the lever that controls the pressure for the output but even with that sometimes still does not work. Review: It’s a case of penetrating oil if you work on rusty stuff, it’s nice to have more than one can - They showed up I pulled the can out and used. It works great. I have not used more than one can yet. ## Features - EFFECTIVE- PB B’laster quickly busts loose rusted or frozen parts caused by rust and corrosion. Attack hard to get rust from all angles using the unique capillary action. - MULTIPLE USES - Rust can build up in many places. Use the the PB B’laster on car parts, fishing reels and tackle, all tools, firearms, sports equipment, marine applications and more. - PROSTRAW - New and Improved spray nozzle for percision control and dependability ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0845WCXTL | | Best Sellers Rank | #177,986 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #438 in Tile Grout #1,135 in Flooring Products | | Brand | Blaster | | Customer Reviews | 4.8 4.8 out of 5 stars (692) | | Date First Available | 19 July 2020 | | Item Weight | 311 g | | Item model number | 16-PB-12PK | | Manufacturer | Blaster | | Manufacturer Part Number | 16-PB-12PK | | Product Dimensions | 30.48 x 23.5 x 22.23 cm; 311.84 g | | Viscosity | Low | ## Product Details - **Brand:** Blaster - **Item weight:** 0.91 Pounds - **Liquid volume:** 11 Fluid Ounces - **Material:** Metal - **Package information:** Can ## Images ![16-PB-12PK - Penetrating Catalyst - 11-Ounces - Case of 12 - Image 1](https://m.media-amazon.com/images/I/81YuqupQjYL.jpg) ## Questions & Answers **Q: when buying 1 can, do you get the pro straw w/ adjustment or old style as shown in a single can photo where you have to attach a straw?** A: I've only purchased single cans and the do not come with straw! Although the spray nib does look like a straw could be pushed in much like WD40 Check your price per ounce between types of packaging and can sizes they vary greatly be careful...Good Luck ## Customer Reviews ### ⭐⭐⭐⭐ Good stuff *by P***Z on 21 February 2026* Not much to say but use this stuff all the time. My only complaint is that the nozzle sometimes stop working. I have to play with the lever that controls the pressure for the output but even with that sometimes still does not work. ### ⭐⭐⭐⭐⭐ It’s a case of penetrating oil if you work on rusty stuff, it’s nice to have more than one can *by F***K on 3 May 2026* They showed up I pulled the can out and used. It works great. I have not used more than one can yet. ### ⭐⭐⭐⭐⭐ Very prompt an curtious delivery *by M***T on 21 April 2026* Came in in time…works perfectly as expected! ## Frequently Bought Together - B'laster PB Blaster Penetrating Oil Spray Breaks Free Rusted or Frozen Bolts, Rust Penetrating Spray, Rust Prevention Spray, Anti Corrosion Spray, 11 Ounces, Pack of 12 - WD-40 Original Formula, Multi-Use Product with Smart Straw Sprays 2 Ways,12 OZs, 3-Pack, 12 OZ - CRC Brakleen 1003706 Brake Cleaner Spray Non-Flammable, 19 oz, [12 Pack] --- ## 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.sn/products/335080833-16-pb-12pk-penetrating-catalyst-11-ounces-case-of-12](https://www.desertcart.sn/products/335080833-16-pb-12pk-penetrating-catalyst-11-ounces-case-of-12) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-10-01*