SKU: 56477437258

RISLONE Heavy Duty Super Radiator Flush 41201

Sale price$20.21 Regular price$22.46
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

RISLONE Heavy Duty Super Radiator Flush 41201Rislone Heavy Duty Super Radiator Flush will help your cooling system by removing deposits that build up over time causing overheating. Heavy duty formulation is specially designed to clean solder bloom, oily residue, rust and scale. Non acid formula is safe to use on all cooling system materials including copper, aluminum, plastic and rubber. Removes Deposits Clean Rust and Scale Cleans Entire Cooling System Dosage & Directions Dosage One bottle

Rislone Heavy Duty Super Radiator Flush will help your cooling system by removing deposits that build up over time causing overheating.  Heavy duty formulation is specially designed to clean solder bloom, oily residue, rust and scale.  Non-acid formula is safe to use on all cooling system materials including copper, aluminum, plastic and rubber.  
  • Removes Deposits
  • Clean Rust and Scale
  • Cleans Entire Cooling System

Dosage & Directions

Dosage
One bottle cleans up to a 15 liter system. For larger systems use one 650 mL bottle of Super Radiator Flush, for every 12 litres.

Directions
Opening cooling system while engine is hot or running may cause severe burns.

  1. Allow engine to cool. Drain system. Close drain.
  2. Add entire contents of bottle and refill system with water. For larger cooling systems, use one bottle of Super Radiator Flush for every 12L.
  3. Reinstall cap.
  4. Start engine. After reaching normal operating temperature, run engine for 10 minutes. For extremely dirty systems, run an additional 10 minutes.
  5. Allow engine to cool. Flush cooling system and reservoir until water runs clear.
    Tip: Using a flush “T” with garden hose works best for final cleaning.
  6. Close drain. Refill cooling system and reservoir with manufacturer’s recommended antifreeze/water mixture.

Disposal 
Observe local laws and regulations. Where permitted, dispose of in sanitary sewer systems. Never pour onto the ground or storm sewer system.

Protect from freezing. If it freezes, let thaw, shake well and use as normal.

Frequently Asked Questions

Do I have to drain my radiator first?
Yes, per the label directions you are supposed to drain the system and install just water.

Does Rislone Super Radiator Flush contain acid?
No, and it requires no neutralizing.

Can Rislone Super Radiator Flush be used with copper, aluminium and plastic radiators?
Yes, since this contains no acid, you can use in old and newer vehicles with copper, aluminium and plastic radiators.

Will Rislone Super Radiator Flush hurt my cooling system?
No, Rislone Super Radiator Flush is a non-acid formula and is safe to use on all cooling system materials. It is harmless to all parts of the cooling system, including aluminium.

What are the dosage recommendations?
One bottle cleans up to a 15 liter system. For larger systems use one 650 mL bottle of Super Radiator Flush, for every 12 litres.

The bottle froze before I was able to use it, what can I do?
If the bottle did not break from freezing, just let the product thaw out, shake well, and use as normal.

Technical Information

SAFETY DATA SHEET
CODE: 41201
SIZE: 650ML

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 56477437258

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    4.5 ★★★★★
    Based on 9 reviews
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    SH
    Chelsea, US
    ★★★★★ 5
    Great power strip for my shop vac and miter saw!
    Size: 12 Outlet
    Works great in my garage! I currently have it mounted on the wall and have my shop vac and miter saw plugged in. It makes it incredibly easy to turn the master switch on and have my shop vac and miter saw turn on at the same time. When I’m not using the shop vac and miter saw combo, I shut off their individual switches and I’m free to use the other plugs so the individual switches for each outlet are very handy! It’s very durable as I have it mounted on the wall and has an adequate number of outlets for my work bench. The size is just right and it was very easy to mount. My only suggestion is to space the screw holes on the power strip so that it can be mounted between 2 standard wall studs 16 inches on center for unfinished wall mounting. The screw holes didn’t line up like this so I could only put screws on one side of it and I needed to improvise a way to secure the other side of the power strip to the next stud so it was as mounted securely and didn’t move as I plugged and unplugged things.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 14, 2025
    M
    Verified Purchase
    Milton Lee
    Draper, US
    ★★★★★ 5
    Perfect power strip
    Size: 6 Outlet
    Great value for the money. I love the switches for each plug and has lights at each plug; lets you know when you have a outlet switched on, love that. Well-made, heavy-duty cord and circuit breaker, all high quality.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 26, 2026
    A
    Verified Purchase
    Arthur Liegeois
    Charlottesville, US
    ★★★★★ 5
    3300 Joules surge protected, sturdy and perfect for my office
    Size: 12 Outlet
    I purchased this power strip once a few months ago, and just purchased a second one, both for my office! I use the first one screwed at the bottom of my desk to plug in my Mac, 2 monitors, 2 Homepod, 1 external drive, my Echo Dot and a few other things. What I love about this is: 1. It has 12 slots that are perfectly spread out so that all of the power plugs, even the bulkier ones, fit nicely next to each other 2. There is a killer switch on each slot, which makes it globally safer if one of the outlet fries, or if I want to turn off some of the devices while I am away. It also includes a 3300 Joules surge protection, which is quite high comparer to similar power strips! Luckily, I never had to test its efficiency yet... I am pretty sure it won't replace a proper but much pricier UPS device, but it's better than nothing! 3. I love the fact that you can contain all of the wires on the sides, so that they don't dangle and don't get tangled. 4. This is very well built, it feels sturdy. I don't especially like the yellow color, but to be honest, it's hidden anyway! So I just purchased another one to plug in all of the devices that I have on the other side of my office: the eero modem, echo amp, Mac Mini, Nas Drive, printer and the Philips Hue hub and lights, and it all works like a charm, and doesn't catch dust as much as before. Most of the time, I'm very critical about what I purchase, but in this case, I think it's great and worth sharing ;-)
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 26, 2024
    G
    Verified Purchase
    Gene
    Battle Creek, US
    ★★★★★ 5
    Works great! Buying more.
    Size: 10 Outlet
    Works great! Love the feature that allows you the ability to turn individual plugs off and on. The ability to run the chords through both ends for a clean look is a nice feature too. In the process of buying two more for the bedrooms.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 17, 2026
    B
    Verified Purchase
    Brian
    Boise, US
    ★★★★★ 5
    Versatile, High-Quality Power Strip for Home Use
    Size: 6 Outlet
    Nice, Heavy-Duty Power Strip that can be used in many ways. I installed two of these strips in my garage and am pleased with the results. The individual switches for each plug is a plus if you need that amount of control. The strip mounted easily. The materials and quality appear to be excellent, telling me that the power strip will last many years.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 1, 2026

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