SKU: 11290953460

COOL10005 PENRITE CORROSION INHIBITOR CONCENTRATE 500mL

Sale price$18.00 Regular price$20.00
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

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Description

COOL10005 PENRITE CORROSION INHIBITOR CONCENTRATE 500mLRCI 100 (Radiator Corrosion Inhibitor) is a Type "B" coolant that protects against cavitation, scaling and oxidisation in vehicles that do not require a Type "A" Anti Freeze Anti Boil coolant. It is an effective engine coolant that uses a Hybrid Organic Acid Technology (HOAT) inhibitor to provide maximum protection against corrosion whilst providing superior heat transfer to reduce engine operating temperature. RCI 100 100,000KM CONCENTRATE Replaces

RCI 100 (Radiator Corrosion Inhibitor) is a Type "B" coolant that protects against
cavitation, scaling and oxidisation in vehicles that do not require a Type "A" Anti-Freeze
Anti-Boil coolant. It is an effective engine coolant that uses a Hybrid Organic Acid
Technology (HOAT) inhibitor to provide maximum protection against corrosion whilst
providing superior heat transfer to reduce engine operating temperature.
RCI 100 100,000KM CONCENTRATE Replaces RADIATOR INHIBITOR

500Ml TREATS UP TO 10 LITRES OF DEMINERALIZED WATER

APPLICATION
RCI 100 is suitable for use in a wide range of vehicles including passenger cars, light commercials vehicles,
motorcycles, trucks, buses, stationary engines and other equipment.
RCI 100 when mixed with water will help provide improved heat transfer abilities over straight water by reducing
cavitation and eliminating hot spots inside the engine. This can help lower the running temperature of the engine,
preventing damage from overheating whilst the inhibitor pack will prevent rust, corrosion, scaling and oxidation if
maintained at the correct dosage.

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: 11290953460

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4.4 ★★★★★
Based on 11 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Birmingham, US
★★★★★ 1
Be careful this is not a true warranty
This is not a warranty. This is a refund of original price. I returned my sunglasses expecting to get replacements instead I got a gift card aboriginal purchase price and to my surprise the glasses have gone up like $70 in price not a very good warranty system.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
C
Verified Purchase
CB
San Leandro, US
★★★★★ 5
Fulfillment
Very happy with the solution
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
E
Verified Purchase
erlifesaver
Grantham, US
★★★★★ 4
Keep copies of insurance on your phone
The first call I made resulted in the tech not finding my contract and making no further effort (I wasn't home at the time). I found the contract and called back. Had to pay the difference of $30 to get another pair of glasses. Twice I've used Asurion insurance and both times a hassle, but finally resolved. You have to pay the price difference.
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Reviewed in the United States on November 21, 2025
A
Verified Purchase
Amazon Customer
Omaha, US
★★★★★ 5
Quick Replacement
They replaced my broken glasses fast!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2026
B
Verified Purchase
Brian
Omaha, US
★★★★★ 5
Refund
Use the warranty for a pair of sunglasses that I bought and the lens broke on me and Asurion refunded me the total cost of the glasses.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 25, 2026

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