Exam table paper comes in two widths that matter to a Canadian clinic, 18-inch and 21-inch, and the right one is decided by the width of your table and the accessory you feed it through. Standard exam tables take both widths; narrow treatment chairs and paediatric tables usually take the 18-inch roll. This guide explains how to measure for the right width, how roll length and perforation change the format, and which widths Canadian clinics order most.
What widths does exam table paper come in?
The two common widths are 18 inches and 21 inches. An 18-inch roll fits narrow treatment chairs, paediatric tables and smaller procedure tables. A 21-inch roll fits the standard exam table and is the width most family practices and dental offices order, because it covers the full table top without overhang waste. Some clinics stock both, using the wider roll for exam rooms and the narrower roll for procedure chairs.
Roll length is the second variable. Longer rolls lower the cost per sheet but need a paper-cutter or dispenser at the table; shorter rolls are easier to store. Most Canadian clinics standardize on one width per room type and then choose the roll length that fits the holder on the wall.
How do I measure a table for the right width?
Measure the table top across its widest point, not the cushion. If the paper is fed through a dispenser or cutter, measure the holder opening instead, because a holder rated for 18-inch paper will not accept a 21-inch roll. Allow the paper to slightly overshoot the cushion edges, since a sheet that is narrower than the table leaves the vinyl exposed where the patient rests.
The measurement should be taken once and recorded on the room sheet, so reorders do not depend on whoever is doing the ordering that week. A one-line note per room, with width and roll format, removes almost all of the wrong-size ordering that shows up in clinics that keep mixed furniture.
Should I choose smooth, crepe or pre-perforated paper?
Smooth paper is the general-purpose choice and is the format most clinics stock. Pre-perforated rolls tear at a fixed interval, which reduces waste and speeds turnover between patients. Crepe paper is softer and slightly more absorbent, which some practices prefer for longer appointments. The choice is a comfort and waste decision rather than a clinical one, and it does not change the width you need.
Two formats are worth knowing: the perforated roll and the pre-cut sheet box. A box of pre-cut sheets suits a single room with low volume, while a bulk roll suits a multi-room clinic that goes through paper every day.
| Width | Typical fit | Canada | United States |
|---|---|---|---|
| 18 inch | Narrow treatment chairs, paediatric tables | Common for procedure rooms | Common for procedure rooms |
| 21 inch | Standard exam tables | Most common width | Most common width |
| Roll length | Depends on holder | 125 ft and 200 ft common | 125 ft and 225 ft common |
| Perforation | Speeds turnover | Pre-perforated rolls and pre-cut sheets | Pre-perforated rolls and pre-cut sheets |
| Sheets per patient | One | One | One |
How do I set up different rooms with different widths?
A clinic with mixed furniture usually assigns one width per room and labels the room sheet with the width and the roll format. Exam rooms take the 21-inch roll, procedure rooms and paediatric chairs take the 18-inch roll, and the holder in each room is matched to that width. The label removes the guesswork when a substitute orders, and it makes the monthly count a sum of two known quantities rather than one uncertain number.
It also helps to standardize the perforation. If every room uses pre-perforated paper, the sheet length is consistent between rooms and the waste figure is comparable. Mixing perforated and plain rolls across rooms makes the usage numbers hard to compare and hides the rooms that are wasting paper.
How much paper does a clinic actually waste?
Paper waste comes from three places: tearing the wrong length, pulling paper that is not used, and replacing a sheet that tore during the visit. A pre-perforated roll removes the first source, a holder with a clean tear edge reduces the second, and a paper width that matches the table removes the third. None of these is a clinical decision, and together they decide whether the paper line is a small or a visible part of the room cost.
Recording the roll count at each reorder gives a rough usage figure without a formal audit. When one room consumes noticeably more paper than another with similar volume, the cause is usually the format or the holder rather than the patients.
Another practical point is to record the roll length on the room sheet as well as the width, because a holder rated for one roll length may not accept a longer one even at the same width.
Mixed-format clinics sometimes run a box of pre-cut sheets in the room that sees the fewest patients, because a roll can gather dust when it is used slowly. Matching the format to the room rather than standardizing blindly keeps the paper usable and the count clean.
Where does CliniEco fit?
CliniEco Medical stocks all three formats clinics mix across rooms. The 21-inch by 125-foot smooth perforated roll covers standard exam tables, the 18-inch pre-perforated bulk roll suits narrow treatment chairs, and the 18-inch by 200-foot smooth white roll gives a longer run for high-volume procedure rooms.
Ordering for a clinic, lab or care home? Wholesale and multi-site ordering covers case pricing and account setup.
→ Start with a trial: CliniEco 24-hour Biological Indicator 5-pack trial ($12.99, ships free).
Related reading
Clinic consumables hub · Glove usage per chair per month in a three-chair clinic · Cost per use: pouches, rolls and rigid containers
Frequently Asked Questions
Should I order 18-inch or 21-inch exam table paper?
Choose 21-inch paper for a standard exam table and 18-inch paper for narrow treatment chairs or paediatric tables, and measure the table top and holder before you order.
Does a holder accept both widths?
No. A holder or cutter rated for one width will not accept the other, so confirm the holder opening before switching an 18-inch room to a 21-inch roll.
Is perforated paper worth the difference?
Pre-perforated rolls tear at a fixed interval, which reduces waste and speeds turnover between patients, so many clinics find the format pays for itself.
CliniEco Medical is a licensed medical device establishment (MDEL #35334).
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