White Uncoated Paper Roll And Sheet 40 Gsm

White Uncoated Paper Roll and Sheet - 40 GSM (Grams per Square Meter)

1. Basis Weight (GSM):
   40 GSM (Grams per Square Meter). This denotes the weight of the paper per square meter.

2. Color:
   White, providing a clean, bright surface for printing.

3. Coating:
   Uncoated, which means the paper has no surface coating or finish. This gives it a natural, matte texture and is ideal for absorbent ink or toner printing.

4. Thickness:
   Typically around 0.08 to 0.10 mm. (Thickness may vary slightly depending on the manufacturer and specific batch.)

5. Brightness:
   Around 90-95% ISO brightness (a measure of how reflective the paper is). Higher brightness gives a sharper, clearer image when printed.

6. Opacity:
   90%-95%. This indicates the paper's ability to prevent show-through of print from the opposite side.

7. Smoothness:
   Moderate smoothness, ideal for printing with minimal bleed or smudging.

8. Size Options:
   Available in roll form (widths can vary, commonly 800mm, 1000mm, or more) and cut sheet format (A4, A3, Letter, and custom sizes).

9. Grain Direction:
   Usually, the grain is aligned in the direction of the roll or the longer side of the sheet. This affects how the paper folds and handles in machines.

White uncoated paper with a basis weight of 40 GSM is a versatile, lightweight paper often used for everyday printing applications. Its uncoated nature makes it ideal for inkjet or laser printing, as it absorbs ink efficiently without excessive bleed-through.

This type of paper is often used for:

• Offset printing: It's commonly used in the printing industry for creating leaflets, flyers, brochures, and small books.
• Office use: Suitable for general-purpose printing in home or office settings, especially for documents, notes, or reports.
• Photocopying: It is perfect for photocopiers or printers that require a smooth, matte surface to ensure clear and crisp prints.

The 40 GSM weight ensures that the paper is light enough to be economical for bulk printing but still durable enough for everyday tasks. It is a more economical option than heavier papers, while still maintaining sufficient quality for most basic printing needs.

Because the paper is uncoated, it offers a more natural feel and is typically more environmentally friendly since it doesn't involve the use of synthetic coatings or finishes. However, it is less resistant to smudging, making it less ideal for high-end print jobs that require precision or gloss.

Applications:

• Commercial Printing: Such as flyers, pamphlets, and brochures.
• Packaging: Some lightweight packaging, like inserts or wrapping.
• Stationery: Includes letters, invoices, and everyday office papers.

It’s also a popular choice for printing educational materials, books, and newsletters due to its affordability and versatility.