Super Tech Windshield Washer Fluid — Winter Formula, -20 °F
Price range: $4.00 through $24.00
Super Tech Windshield Washer Fluid — Winter Formula, -20 °F (-29 °C) protection
1 US Gallon (3.78 L) · sold singly or by the case of 6 · methanol-based, freeze-resistant
Best for: GTA winter driving, keeping wiper spray clear on frosty mornings
📦 Add to any Puretap order · pickup, truck delivery, or courier quote
Description
About this fluid
Super Tech Winter Formula windshield washer fluid, rated to -20 °F (-29 °C). Distributed by Walmart. Blue tinted, methanol-based, works with any factory washer system when the defroster is running.
Why keep it in the trunk
- Prevents your wiper spray from freezing on the windshield during cold-morning drives
- Cuts through road film, salt spray, and dead bugs without leaving streaks
- Same formulation whether you buy a single jug or a case of 6
Buying options
- Single 1 US Gallon (3.78 L) — $4 per jug. Add one to any Puretap order.
- Case of 6 (22.68 L total) — $24 delivered on our GTA truck. Same $4 per jug price, no bulk discount, just easier to stock the garage.
Safety — read before opening
- DANGER — FLAMMABLE POISON. Contains methanol.
- Vapour harmful. May be fatal or cause blindness if swallowed. Harmful if on skin.
- Keep away from children and animals. Store and transport upright, container tightly closed.
- Use only in a well-ventilated area. Defroster must be operating when used during freezing temperatures.
- First aid: if on skin, wash with soap and water. If in eyes, rinse continuously for 15 minutes. If swallowed, rinse mouth, do NOT induce vomiting, call a physician or poison control immediately.
Specifications
- Product: Super Tech Windshield Washer Fluid, Winter Formula
- Rating: -20 °F (-29 °C) freeze protection
- Volume per jug: 1 US Gallon (3.78 L)
- Case size: 6 × 1 US Gallon (22.68 L total)
- UPC: 681131535328
- Distributor: Walmart Inc., Bentonville, AR
- Made in USA with foreign and domestic components
- Not for sale where the VOC limit is below 25 % by weight (California, Maricopa County AZ) — Ontario is fine.
How to buy it
Three ways:
- Free pickup at the warehouse — 950 Verbena Rd, Mississauga, ON.
- Puretap truck delivery across the GTA — free when your cart has 3 or more items. A case of 6 easily clears the threshold on its own.
- Outside the GTA — email info@puretap.ca for a freight quote. Methanol is a regulated flammable liquid, so it does not go by ordinary parcel courier.
Pair with
Keep a 4 L case of Puretap Distilled Water in the garage too — same shelf, different use. Distilled is what you top the wiper reservoir with in mild weather; the Super Tech Winter Formula takes over when temperatures drop.
Frequently asked questions
Is -20 °F cold enough for a Toronto winter?
Yes for most of the GTA. -20 °F is about -29 °C, colder than a typical Toronto or Mississauga January night. If you drive north of the city or park outdoors in a cold snap, the Laurentide -40 °C fluid is the safer choice.
Can I mix it with the fluid already in my reservoir?
Yes. It mixes with any standard windshield washer fluid. Just remember the freeze rating drops toward whatever is weakest in the tank until you have run the old fluid through.
How much is delivery?
Free on our own trucks across the GTA when your cart has three or more items. A case of 6 clears that on its own, or add a couple of cases of water. Pickup at 950 Verbena Road, Mississauga is always free.
Is it safe to store in the garage?
Keep the cap tight, away from heat and out of reach of children and pets. It contains methanol, which is poisonous if swallowed.
Additional information
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Pack size | Single 1 US Gallon (3.78 L), Case of 6 (22.68 L total) |
| Fulfillment | Pickup, Puretap Truck Delivery |
Q & A
Super Tech Windshield Washer Fluid — Winter Formula, -20 °F



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