When selecting the right packaging paperboard, GSM (Grams per Square Meter) plays a crucial role. Whether it’s duplex paperboard, Kraft paper, testliner, or fluting, GSM determines the durability, printability, and application suitability. At Dominus Paper, we ensure that every paper product meets the demands of quality packaging and high-end printing.
What is GSM and Why Does it Matter?
GSM refers to the weight of paper per square meter. A higher GSM means a thicker, stronger paperboard, while a lower GSM offers flexibility and lightweight properties. Choosing the right GSM ensures that your packaging is both strong and visually appealing.
How GSM Affects Packaging Strength
The strength of packaging paperboard depends largely on its GSM. Here’s how:
✔ Lower GSM (180-250 GSM) – Lightweight, suitable for inner layers of packaging and basic printing needs.
✔ Mid-range GSM (250-350 GSM) – Ideal for carton boxes, folding cartons, and product packaging that require moderate durability.
✔ Higher GSM (350-450 GSM) – Offers maximum strength for premium packaging, industrial use, and high-end printed boxes.
At Dominus Paper, our Duplex Paperboard (LWC & HWC) is available in:
📌 Grey Back (180 GSM to 420 GSM)
📌 White Back (230 GSM to 450 GSM)
This makes it a versatile choice for various packaging applications.
How GSM Impacts Print Quality
A smooth and well-coated surface is key to achieving sharp, vibrant prints. The GSM of a paperboard affects:
🎨 Ink Absorption – Higher GSM ensures better ink holdout, reducing smudging and improving print clarity.
🖨 Print Sharpness – Duplex paperboard with higher GSM allows for precise graphics and branding elements.
🛍 Coating & Finish – LWC (Low Weight Coated) and HWC (High Weight Coated) boards provide different finishes for enhanced aesthetics.
At Dominus Paper, our white back duplex paperboard (230-450 GSM) is a preferred choice for luxury packaging and high-end prints, ensuring brand visibility and durability
Choosing the Right GSM for Your Packaging Needs
Selecting the correct GSM depends on your packaging paper needs:
📦 E-commerce & Shipping Boxes – 350+ GSM duplex paperboard for rigidity and protection.
🛍 Retail & Luxury Packaging – 300-450 GSM coated duplex paperboard for superior print quality and durability.
📃 Food & Beverage Packaging – 250-350 GSM duplex paper for lightweight yet sturdy packaging.
Why Choose Dominus Paper?
✅ Wide GSM Range: From 180 GSM to 450 GSM across duplex paperboard, Kraft paper, testliner, and fluting.
✅ High-Quality Coating: LWC & HWC options for perfect print results.
✅ Sustainable & Recyclable: Committed to eco-friendly paper solutions.
