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Clear plastic gallon jug of EXPO 81800 dry erase cleaner

EXPO

EXPO 81800 Dry Erase Surface Cleaner 1 gal

SKU CH-95DY-J3G9Z MPN 81800

A non-toxic spray that cleans and refreshes whiteboards for classrooms and conference rooms

  • Product typeDry Erase Surface Cleaner
  • Key featuresNontoxic dry erase surface cleaner. Nontoxic cleaner for whi
  • Product colorClear
  • Size detailsDimension: 6.1 in × 6.1 in × 11.7 in Weight: 9.8 lb
  • Pack quantity1 each
  • Non-toxic formula safe for classrooms and conference rooms
  • Cleans and refreshes whiteboards to restore like-new performance
  • Removes stubborn stains and ghosting with spray-and-wipe ease
  • One-gallon clear liquid provides long-lasting supply for high-use areas
  • Dimensions 6.10 x 6.10 x 11.70 inches and weight 9.80 lbs for easy storage

Gallon whiteboard cleaner

This non-toxic dry erase surface cleaner comes in a one-gallon bottle for classroom and conference room use. It removes stubborn stains and ghosting to restore whiteboards to like-new condition. The clear formula is applied by spraying and wiping with a soft cloth. Model 81800 provides a large-volume supply for frequent cleaning.

Heavy-use environments, not small boards

Facilities that clean many whiteboards daily will appreciate the gallon size and non-toxic formula. Teachers and office managers can refill spray bottles without ordering repeatedly. Buyers who only need to clean a single small board occasionally should consider a smaller container instead.

One-gallon volume

The 1 gal capacity determines how long the supply lasts between reorders. Dimensions are 6.10" x 6.10" x 11.70" and the bottle weighs 9.80 lbs. Match this volume to your cleaning frequency and storage space before purchasing.

How it compares

Measured against everything we stock in Breakroom, Hygiene & Cleaning Supplies, at today’s prices. Recalculated every night.

Price $33.99
Cheaper than about 65% of the 3,696 comparable items (median $47.99).

Specifications

Product
Brand nameEXPO
Model name81800
Product typeDry Erase Surface Cleaner
Product colorClear
Size & build
Size detailsDimension: 6.1 in × 6.1 in × 11.7 in
Weight: 9.8 lb
Shipping weight4.10 kg
Package size305 × 176 × 133 mm
In the box
Pack quantity1 each

Questions about this item

How do I apply the EXPO 81800 cleaner and what is the common mistake to avoid?

Spray the nontoxic solution directly onto the whiteboard surface and wipe immediately with a soft cloth; the step people get wrong is using paper towels or abrasive pads that can scratch the board and leave lint behind.

What replacement or maintenance will this 1‑gallon bottle require over time?

The bottle itself is a single‑use supply; when the 9.80‑lb container is empty you simply purchase another EXPO 81800 gallon to continue regular whiteboard cleaning.

What limitation appears first when cleaning heavily ghosted boards day after day?

Stubborn ghosting and deep stains may need multiple spray‑and‑wipe cycles or a brief soak time before they fully lift, so the cleaner’s single‑pass speed is the first limit you hit under sustained heavy use.

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