How to judge the quality of ivory board paper?

Ivory board paper is a widely used type of paper, and its quality directly affects the printing effect and overall product texture. So, how can we judge the quality of ivory board paper? Below, we will explain methods to determine the quality of ivory board paper from aspects such as appearance, feel, thickness, glossiness, strength, and ink absorption.

Observe the appearance of the paper. High-quality ivory board paper should have uniform color, a clean and flawless surface, and no obvious spots, stains, or impurities. Also, the edges of the paper should be neat without any fraying or damage.

Feel the texture of the paper. Good ivory board paper should have a fine, smooth, and elastic texture. If the paper feels rough, stiff, or has noticeable bumps, its quality may be poor.

Check the thickness of the paper. Thickness is an important indicator of paper quality. Generally, thicker paper tends to have a more solid texture and better printing effect. However, excessively thick paper may cause problems such as curling or deformation during printing, so it's important to choose an appropriate thickness based on actual needs.

Observe the glossiness of the paper. Ivory board paper with high glossiness has a smoother and brighter surface, which presents a better printing effect. On the other hand, paper with low glossiness may appear dull and affect the overall aesthetics.

Test the strength of the paper. Strength refers to the paper's resistance to force. High-quality ivory board paper should have good strength and resilience, able to withstand significant stretching and folding forces. If the paper tears easily or shows obvious creases after folding, its strength may be insufficient.

Consider the ink absorption of the paper. Paper with good ink absorption can better absorb ink, resulting in clearer and fuller printed images and text. Conversely, paper with poor ink absorption may lead to uneven ink penetration, affecting the printing effect.