CHAMEX A4 Copy Paper 70/75/80 GSM – Premium High-Speed Multipurpose Paper

Superior Quality for Professional Printing

CHAMEX A4 Copy Paper 80GSM/75GSM/70GSM is a premium-grade paper designed for high-performance office, school, and commercial printing. Manufactured from imported 100% virgin wood pulp, it delivers exceptional durability, smoothness, and consistent print clarity for all your document needs.

Bright Whiteness & Professional Output

With a natural whiteness range of 98%–104% and CIE whiteness between 148–169, CHAMEX Copy Paper ensures sharp text and vibrant graphics. Its high opacity of 97% minimizes show-through, making it ideal for clean and professional double-sided copying.

Engineered for High-Speed & Smooth Performance

Designed for high-speed copying up to 100 ppm, this paper ensures efficient workflow in demanding environments. Its optimized thickness (103–110 µm), controlled roughness, and strong bending stiffness provide smooth feeding and jam-free operation across all machines.

Advanced Paper Technology for Consistent Results

CHAMEX paper is engineered with precise surface and structural properties:

• Balanced surface roughness for optimal ink and toner adhesion
• Strong bending stiffness (MD >110 Mn, CD >50 Mn) for durability
• Controlled moisture absorption (Cobb Test: 27–33 g/m²) for stability
• Low roughness levels ensuring smooth print output

These features work together to enhance print quality and machine performance.

Wide Compatibility for Everyday Use

CHAMEX Copy Paper is fully compatible with:

• Photocopiers
• Laser printers
• Inkjet printers
• Fax machines
• Copiers

It is also идеально suited for double-sided copying, ensuring professional results on both sides of the page.

Sheet Sizes (International Standard)

• A4: 210 × 297 mm
• A3: 420 × 297 mm
• Letter: 8.5 × 11 inch (216 × 279 mm)
• Legal: 8.5 × 14 inch (216 × 330 mm)

Key Features

• Available in 70 GSM, 75 GSM, and 80 GSM
• Imported 100% virgin wood pulp
• High-speed copying up to 100 ppm
• Laser, inkjet, and fax capable
• High opacity for double-sided copying
• Smooth surface for enhanced print quality
• Strong stiffness for jam-free performance
• Optimized roughness and moisture control

Product Specifications

• Product Name: CHAMEX A4 Copy Paper
• Paper Sizes: A4, A3, 8.5 × 11 inch, 8.5 × 14 inch
• Paper Weight Options: 70 GSM / 75 GSM / 80 GSM
• Material: 100% Imported Virgin Wood Pulp
• Whiteness: 98%–104% Natural White
• CIE Whiteness: 148–169
• Opacity: 97%
• Thickness: 103–110 µm
• Roughness (TS): 75–175 ml/min
• Surface Roughness (BS): 100–200 ml/min
• Bending Stiffness: MD >110 Mn / CD >50 Mn
• Cobb Test: 27–33 g/m²
• Performance: High-speed copying up to 100 ppm
• Compatibility: Photocopiers, Laser Printers, Inkjet Printers, Fax Machines
• Best Use: Double-sided copying, professional printing

Ideal for High-Volume & Professional Printing

CHAMEX A4 Copy Paper combines advanced paper technology with premium materials to deliver sharp, vibrant, and reliable printing results. It is the perfect choice for offices, schools, and businesses that require consistent quality and efficient performance.