Long bond paper is a standard paper size widely used across the Philippines for official, legal, and academic documents, measuring exactly 8.5 by 13 inches (215.9 by 330.2 mm). Often referred to locally as “long” or “Folio” size, it is a staple in schools, corporate offices, and government agencies. Choosing the correct paper involves understanding how its unique dimensions differ from international standards, selecting the appropriate weight (measured in GSM), and configuring your office hardware to prevent common printing mishaps.
While international markets rely heavily on US Letter or A4 sizes, local administrative workflows have long standardized this specific 13-inch length. Navigating the selection of long bond paper requires attention to physical specifications, print settings, and environmental factors like tropical humidity, which can affect paper handling and storage.
The Exact Dimensions of Long Bond Paper (and Why It Matters)
In the Philippine market, long bond paper measures exactly 8.5 x 13 inches, which translates to 215.9 x 330.2 mm. It is critical to recognize that this size is distinct from US Legal paper, which measures 8.5 x 14 inches (215.9 x 355.6 mm). Because many international software programs and imported paper brands default to US Legal when “long” paper is mentioned, buyers frequently purchase the wrong size or select incorrect print settings.
This one-inch difference has immediate practical consequences during printing and binding. If you configure your document layout for US Legal but feed standard 13-inch long bond paper into your printer, the bottom inch of your document—which often contains page numbers, footnotes, or signature lines—will be cut off. Alternatively, your printer may stop mid-job and display a paper mismatch error, forcing you to manually override the queue and waste valuable time.
To avoid these issues, always inspect the physical packaging of the paper ream before purchasing. Look for the explicit measurements of 8.5 x 13 inches or 215.9 x 330.2 mm printed on the label. Do not rely solely on generic terms like “Legal” or “Long,” as imported brands manufactured for Western markets will almost certainly contain the longer 14-inch sheets.
Decoding GSM: How to Choose the Right Paper Weight
GSM stands for Grams per Square Meter, a metric unit that measures the density and thickness of paper. Rather than simply indicating how heavy a ream is, GSM tells you how the paper will perform under different printing conditions, how it feels in the hand, and how resistant it is to ink penetration.

70 GSM (Substance 20) This is the most economical and lightweight option available for long bond paper. It is highly suitable for high-volume printing, everyday office drafts, internal memos, and single-sided photocopying. However, because it is thinner, 70 GSM paper is highly susceptible to ink show-through or bleed-through, especially if you write with gel pens, fountain pens, or use heavy inkjet printing. In the humid tropical climate of the Philippines, 70 GSM paper can absorb atmospheric moisture quickly, causing the sheets to become limp, curl, or double-feed and jam in high-speed office copiers.
80 GSM (Substance 24) This weight is the standard for formal business correspondence, legal contracts, academic theses, and double-sided (duplex) printing. The extra thickness provides a more professional, substantial feel and significantly reduces ink show-through. It is structurally rigid enough to resist curling in humid conditions, making it the preferred choice for high-speed laser printers and multi-page office copiers where paper jams must be minimized.
Specialty Weights (90+ GSM) Premium weights of 90 GSM and above are typically reserved for high-end presentations, certificates, and official institutional documents. While they offer exceptional brightness, smoothness, and zero bleed-through, they are more expensive and can occasionally cause feeding issues in basic home printers. Always verify your printer’s maximum paper weight capacity in the user manual before loading heavy specialty sheets.
When deciding between these weights, use a simple rule of thumb: choose 70 GSM for bulk, budget-friendly internal printing where cost-saving is the priority, and opt for 80 GSM when presenting documents to clients, courts, or academic panels where presentation quality and durability are paramount. To verify compatibility with your specific writing tools, perform a quick trial by writing on a single sheet with your preferred pen to check for feathering or bleed-through before committing to a bulk purchase.
Best Uses and Applications for Long Bond Paper
Long bond paper is uniquely suited for documents that require more vertical layout space than standard Letter or A4 sizes can provide. Its primary applications span across legal, governmental, and academic sectors where document structure is highly regulated.
Legal offices and courts rely heavily on the 13-inch format for affidavits, contracts, deeds of sale, and pleadings. The extra two inches of length compared to short bond paper provides the necessary space to accommodate lengthy legal clauses, standardized margins (often 1.5 inches on the left for binding), notary public acknowledgment blocks, and multiple signature lines without crowding the text or pushing essential elements onto an extra page.
Government agencies, including municipal offices and tax authorities, design many of their official application forms, permits, and financial reporting templates specifically for the 8.5 x 13-inch format. Academic institutions also frequently mandate this size for thesis submissions, grading sheets, and administrative records. Using the correct size is not merely a matter of aesthetic preference; it is often a strict compliance requirement, and documents submitted on the wrong paper size may be rejected outright by government registrars or court clerks.
How to Configure Your Printer to Avoid Cut-Off Edges
Achieving perfect prints on long bond paper requires aligning your document creation software, printer driver settings, and physical hardware. Following a systematic setup process prevents truncated text and costly paper waste.
First, configure your software layout. In Microsoft Word or Google Docs, navigate to the page setup menu. Because “Long” or “Folio” is not always a default option in standard dropdown menus, you may need to select “Custom Paper Size.” Manually enter a width of 8.5 inches (21.59 cm) and a height of 13.0 in (33.02 cm). If you are printing a PDF, ensure the “Choose paper source by PDF page size” option is checked in your PDF reader’s print dialog.
Second, adjust your printer driver properties. When you click print, open the printer properties or preferences dialog box. Look for the paper size setting and select “Folio,” “F4,” or “Government Legal,” depending on your printer brand’s terminology. Avoid selecting “Legal,” as this will instruct the printer to expect a 14-inch sheet, resulting in incorrect margin alignment and potential paper feed errors.
Third, make physical adjustments to your printer hardware. Pull out the printer’s input tray and locate the plastic paper guides. Unlock and slide the length guide outward until it aligns perfectly with the 13-inch mark. Place your stack of long bond paper into the tray, ensuring it lies flat and is not compressed too tightly by the guides. In humid environments, it is highly recommended to gently fan the paper stack before loading it; this discharges static electricity and separates sheets that may have adhered due to moisture, dramatically reducing the likelihood of multi-sheet feeds.
Finally, always run a single-page test print before executing a large print job. Check that the top and bottom margins are uniform and that any footers or page numbers are fully visible and correctly positioned.
Long vs. Short Bond Paper: A Quick Comparison
To help you quickly identify the correct paper size for your immediate task, refer to the comparison table below outlining the key differences between the two most common bond paper standards used locally.
| Feature | Long Bond Paper | Short Bond Paper |
|---|---|---|
| Dimensions | 8.5 x 13 inches (215.9 x 330.2 mm) | 8.5 x 11 inches (215.9 x 279.4 mm) |
| Standard Name | Folio (sometimes F4) | Letter |
| Typical Uses | Legal contracts, government forms, court pleadings, academic theses | Everyday letters, school worksheets, corporate memos, essays |
| Printer Setting | Custom Size / Folio / F4 | Letter |
While both sizes are readily available in local office supply stores, choosing between them ultimately depends on the specific guidelines of the receiving institution. Always consult the submission requirements of your school, court, or government office before finalizing your document layout.
Frequently Asked Questions (FAQ)
Is long bond paper the same as US Legal size?
No, they are not the same. Long bond paper used in the local market measures 8.5 x 13 inches (Folio size), whereas US Legal paper measures 8.5 x 14 inches. Confusing the two is a common error; if you set your software to US Legal but print on long bond paper, the bottom inch of your document will be cut off, or your printer may halt due to a paper size mismatch.
Will a standard home printer accept long bond paper?
Yes, most modern home inkjet and laser printers can accommodate the 13-inch length of long bond paper. To print successfully, you must physically extend the paper input tray or use the rear manual feed slot to support the longer sheets. Additionally, you must adjust the paper size settings in your print dialog box to “Folio” or input a custom size of 8.5 x 13 inches to ensure the printer recognizes the dimensions correctly.
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