SKU: 10094906724

Green 100% Heavy Duty SCA Precharged Antifreeze - 275 Gallon Tote

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Description

Green 100% Heavy Duty SCA Precharged Antifreeze - 275 Gallon ToteDescription Heavy Duty Antifreeze Coolant Concentrate Green This heavy duty antifreeze coolant concentrate is a non silicate, non phosphate formulation designed to deliver reliable protection for both light and heavy duty cooling systems. It contains an initial charge of supplemental coolant additives (SCA) and a minimum of 2400 ppm Nitrite (as NO) to help prevent cavitation erosion and corrosion, especially in water pumps and wet sleeve cylinder

Description

Heavy-Duty Antifreeze/Coolant Concentrate – Green

This heavy-duty antifreeze/coolant concentrate is a non-silicate, non-phosphate formulation designed to deliver reliable protection for both light- and heavy-duty cooling systems. It contains an initial charge of supplemental coolant additives (SCA) and a minimum of 2400 ppm Nitrite (as NO₂) to help prevent cavitation erosion and corrosion, especially in water pumps and wet sleeve cylinder liners.

Formulated with a high-performance inhibitor system, this product protects all common cooling system metals and components. Its glycol base, combined with corrosion inhibitors and dispersants, provides year-round protection against freeze-ups, boil-overs, scaling, and engine corrosion. The formula also helps manage minor oil contamination and will not harm automotive finishes or rubber parts.

This coolant is intended for use in a wide range of applications, including passenger cars, SUVs, light trucks, and heavy-duty diesel engines. For optimal performance, follow the manufacturer’s recommendations and implement regular coolant monitoring practices.

Pack Size: 275 Gallon Tote 

Features & Benefits

  • Protects against cavitation and corrosion in heavy-duty engines
  • Long-life protection for both light- and heavy-duty applications
  • Controls scaling and prevents fouling
  • Compatible with rubber and plastic components
  • Dyed green for identification

   Meets the following industry specifications:

  • ASTM D3306 (automotive/light-duty)
  • ASTM D4985
    (heavy-duty diesel/low silicate)
  •  ASTM D6210/11
    (fully formulated and precharged)
  • TMC of ATA RP 329/330*
  • TMC of ATA RP302A

Specifications

 Antifreeze Glycols mass % 95.0 min.
Corrosion Inhibitors mass % 2.2 min
Water mass % 2.8 max.
Flash Point ºF 250ºF
Weight per gallon at 60º F-16º C lbs. 9.35-9.45 min.
Silicates mass % < 250 ppm


 % Antifreeze 40% 50% 70%

Freezing Point:

ºF

ºC

 

-9 max

-22 max

 

-34 max

-36 max

 

-84 max

-64 max

Boiling Point*

ºF

ºC

 

220 min

104 min

 

226 min

107 min

 

240 max

115 max

*Boiling point shown at atmospheric pressure.
Add 40°F for 15 psi radiator cap.

Characteristic Specification Typical ASTM Method
Chloride 25 ppm, max. 2 D3634
Specific gravity, 60/60ºF 1.110-1.145 min 1.125 D1122
Nitrite 1200 ppm min 2800
D5827
Boiling Point, undiluted 325ºF/162ºC min. 330 D1120
Boiling Point, 50% V/V 226ºF/107ºC min. 229 D1120
Freezing Point, 50% V/V -34ºF/-36ºC min. -34 D1177
Effect on engine or vehicle finish No effect Pass - - 
Ash content, mass % 2.5 max. 2.0 D1119
pH, 50% V/V 9.5-10.8 10.5 D1287
Reserve alkalinity None specified 10 min. D1121
Water mass % None specified 2.0 max. D1123
Color Distinctive Green - -
Effect on nonmetals No adverse effect Pass - -
Storage stability None specified > 1 year - -
Foaming 150 mi vol., max.
5 sec. break, max.
Pass D1881


    Cross Reference

    • Peak Full Strength
    • Mobil Coolant
    • Shell Shellzone Concentrate

    Additional shipping fees will apply to residential, limited access, deliveries outside the regular delivery network or locations requiring a lift gate to complete delivery.  

      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]
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      SKU: 10094906724

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      Rosemarie
      Dallas, US
      ★★★★★ 5
      Makes my skin feel firmer
      I bought this and the Prequel SPF, my first time using this product line. Definitely impressed and in my opinion, a great price for what seems like a quality product. The serum has a lightweight texture,, absorbs quickly, and my skin looks and feels well hydrated right away. More so than when I use a regular hyaluronic acid. There is no pilling or heavy feel so easy to use with other products. I can't say whether it improves skin texture over time or what the benefits are with continued use. I've been using it consistently with the SPF for the last two weeks, so it only been a short while. But when I put it on, my skin noticeably looks more springy and feels better throughout the day. I have mature, dry skin so I do use a moisturizer over this before sun protection. I imagine that if you have oily or normal skin you might be able to use this in place of moisturizer during the day.
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      Reviewed in the United States on October 27, 2025
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      L.M.
      Lake Worth, US
      ★★★★★ 5
      Plump, Soft Skin with a Smooth Finish
      I’ve really been enjoying the Prequel Skin Multi‑Quench Plumping Hydration Serum. It gives my skin a soft, hydrated feel without any heaviness, and it absorbs quickly so it never interferes with the rest of my routine. One of the best parts is how smoothly my makeup applies afterward—everything blends better and looks more even. Overall, it’s a lightweight, effective serum that adds the perfect boost of hydration.
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      Reviewed in the United States on December 23, 2025
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      Amos Cookie
      Pawtucket, US
      ★★★★★ 5
      New favorite moisture serum
      I am blown away by this formula - it goes on silky and absorbs into the skin, giving it a plump, hydrated glow without ANY stickiness or annoying shine. Two pumps after cleansing and toner is just right but you can also go in heavier and use in place of a moisturizer. This truly gives me lasting moisture, which is amazing for a light to mid-weight serum. Wears great with other complexion products and under makeup. The glass bottle is luxe and the pump isn't the least bit messy. Glycerin is all the rage in terms of "hot" ingredients right now - and I have to say after using this, I'm a believer. I've pretty much replaced a classic daily moisturizer with pairing this serum before Strata Lipid Gold (another holy grail) - which works great under my moisturizing Japanese sunscreen (Canmake Mermaid Skin). These steps provide a flawless, juicy base under makeup for my maturing (43-year old) skin. Can't wait to try more products in this line.
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      Reviewed in the United States on September 29, 2024
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      Nicolle Castro
      Phoenix, US
      ★★★★★ 4
      Good
      Moisturizing and gel like. It pills when used with the Prequel mineral SPF.
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      Reviewed in the United States on March 31, 2026
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      Amazon Customer
      San Leandro, US
      ★★★★★ 5
      LOVE
      I love this stuff, doesn't irritate my skin and one pump goes a long way. I like to apply it right out of the shower with some rose hydrosol so my skin can soak it right up. Has a great plumping effect and doesn't irritate sensitive eye or lip areas. The glass bottle is a must for me and the pump is a nice added bonus. Also nice that it is made in the US. No strong scents or any fragrance, lasts me a long time too so the price isn't too bad. I'm new to this brand but am absolutely loving it so far! If Prequel is reading this, PLEASE start using aluminum or glass pump bottles for your face cleansers and offer cheaper refills in packets- I'm sure there are plenty of people who would be willing to pay a bit more for the bottle and then less for a refill. Maybe the cost would even out? I love being able to keep your glass bottles and I hate having to throw out these plastic bottles. Just a thought...
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      Reviewed in the United States on January 15, 2026

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