Isopropanol Alcohol IPA 99.99% 1L

Bought this 1L bottle of IPA (isopropyl alcohol) for cleaning and general maintenance tasks, and it's been excellent. The alcohol evaporates quickly, leaves very little residue, and does a great job of removing grease, adhesive residue, dirt, and other contaminants. The bottle was well sealed on arrival and easy to use without making a mess. Having a full litre provides plenty of product for multiple jobs, making it good value for money. I've used it for cleaning tools, electronic components, and various household items, and it's worked exactly as expected every time. It's one of those products that's incredibly handy to have available when needed. Overall, a high-quality product that does the job perfectly. I'd definitely purchase it again.

With summer just around the corner, I have been getting our home climate control sorted out. My portable air conditioning unit—the MeacoCool Pro Series 10,000 (which I have reviewed in detail elsewhere)—is now a year old, and I needed to replace the Velcro strips around the window frame that hold the flexible window seal in place. Our windows are uPVC, which is a notoriously difficult material to get any sort of adhesive tape to stick to strongly at the best of times. When you add the layer of stubborn, residual glue left behind from last year's setup into the mix, the task becomes doubly difficult. To tackle this, I first wiped the frames down with warm water and washing up liquid to remove the surface grime. Once they were completely dry, I poured a small amount of this 99.99% Isopropanol Alcohol onto a piece of kitchen roll and thoroughly rubbed down the uPVC frames. It worked like an absolute charm. The alcohol completely dissolved the old, sticky residue and degreased the frames perfectly. Thanks to this thorough preparation, the new hook and loop tape—the heavy-duty JelKen adhesive strips, which I also plan to review separately—stuck perfectly on the very first attempt and immediately took a incredibly strong, permanent grip. I noticed a few other reviewers had mentioned issues with the bottle leaking in transit or having a poor cap seal, but I experienced none of that whatsoever. My bottle arrived in pristine condition with the inner seal fully intact. In fact, after I had already cracked it open and screwed the top back on, I managed to clumsily knock the bottle right off the top of the air conditioning unit while reaching up to work on the bedroom window. Despite my momentary panic as it hit the floor, the cap held beautifully and not a single drop leaked out. If you are looking for a highly effective, pure technical cleaner to prep surfaces for heavy-duty tape, this is an excellent, reliable choice that saves a lot of frustration.

Very good isopropyl alcohol. High purity and works for cleaning electronics, removing residue and general use. Evaporates quickly and leaves no marks. Large 1L bottle is great value for the price. 👍

A decent sized bottle for the price. It does what it says as it’s a standard product. Use this to get rid of stickiness, use a little on cotton for starting a fire, and even use it for cleaning circuit boards after soldering. It doesn’t have a massive strong smell to it thankfully.

PROS: * ✅ Zero Residue Finish: Evaporates completely in seconds without leaving a single streak behind. * ✅ Ultra-High 99.99% Purity: Laboratory-grade strength that tackles the toughest oils and grimes. * ✅ Electronics Safe: Completely non-conductive, making it perfect for sensitive circuit boards and components. * ✅ Massive Versatility: Flawlessly handles everything from dissolving stubborn adhesive to degreasing metal. CONS: * ❌ Fumes are Intense: The high purity means a very strong alcohol scent; ventilation is a total must! * ❌ Thirsty Storage: Highly flammable nature requires extra care and safe storage away from heat. ------------------------------ ## 🚀 Dive into the Details: Why This Pure Chem 1L Bottle is a Workspace Essential 🚀 When it comes to deep cleaning precision gear, compromise isn't an option. This 1-litre powerhouse from Pure Chem delivers absolute laboratory-grade perfection right to the workbench! Sitting at an incredible 99.99% purity level, this liquid solvent works like absolute magic on stubborn dirt, grease, and mystery residues. 🧪✨ The real superpower of this formula is its lightning-fast evaporation rate. It lifts away contamination and vanishes into thin air almost instantly, leaving behind a pristine surface with absolutely zero oily film. For anyone working on delicate printed circuit boards, cleaning thermal paste off processors, or prepping surfaces for flawless paint adhesion, this is the ultimate gold standard. 💻🔧 Beyond the world of electronics, it is a master class in adhesive removal. Stubborn sticker goo and factory grease simply dissolve on contact. While the sheer strength means the vapors are incredibly potent and demand a well-ventilated room, the professional-grade results speak for themselves. The heavy-duty 1L bottle keeps everything securely sealed, ensuring it stays fresh and ready for the next big project. For a flawless, residue-free clean, this bottle is tough to beat! 🌟📦 ------------------------------

I’ve been using this 1L bottle for a while now, and it has been an absolute game-changer for my hobby. If you deal with old tech, this is a must-have. Why I’m happy with it: Perfect for Restoration: I bought this specifically to clean and restore old retro consoles. At 99.9% purity, it evaporates quickly and safely, making it ideal for delicate internal components and circuit boards. Tough on Residue: It works wonders for safely removing stubborn sticky residue from consoles and handheld devices without damaging the plastic. Excellent Value: The 1L size lasts a long time, even with frequent use. A little goes a long way when you're doing detail work. Final Verdict: I am more than happy with this product. It’s reliable, effective, and exactly what you need for electronics maintenance. I’ll definitely be sticking with this brand.

Does exactly what you expect and is great value. I use it regularly for cleaning pc parts, camera equipment and various bits and bobs around the house. Be careful though, can be bad for certain coatings and is dangerous around open flames and it does let off vapours so use sparingly and keep the lid on.

I purchased this 99.99% isopropanol alcohol for routine electronics cleaning and general workshop use, particularly for removing adhesive residue and cleaning circuit boards after small repairs. In everyday use it performs exactly as expected for a high-purity IPA, evaporating very quickly and leaving no visible residue. A small amount goes a long way, and the 1L bottle is easy to decant into smaller containers for safer, more controlled use. It is especially effective on electronics, tools, and glass, and works well for degreasing and preparation tasks. The purity and consistency are the main strengths, making it suitable for more delicate applications where lower concentrations would leave streaks or moisture behind. The main downside is the strong smell, which makes good ventilation essential, and the bottle would benefit from a more controlled pour spout. Aside from that, the value for money is excellent given the quality and versatility. It is a dependable product that I have reordered without hesitation.