I'm an interior designer, and I once had a client who wanted to build a partition in a store, and because of a limited budget, I needed to use the cheapest material. In response to this need, I did some research and practice and found an affordable material.

Next let's look at the difference:

1, gypsum board

Advantages: Gypsum board is a common and affordable material with a relatively low price. It is relatively lightweight, easy to construct, and can be cut and customized as needed for partitions of different shapes and sizes.

Disadvantage: Gypsum board is less water-resistant and prone to moisture deformation, making it unsuitable for use in humid environments. In addition, gypsum board has low strength and is not suitable for use as a load-bearing wall.

Usage Scenario: Gypsum board is suitable for some temporary or areas that don't require too much sound insulation performance, such as stores, showrooms, offices and so on.

Summary: Gypsum board is an affordable choice for some scenarios that do not require too much quality.

2, PVC partition board

Advantage: PVC partition board is a relatively inexpensive and good performance material. It is moisture-proof, corrosion-resistant and easy to clean, and can be used in humid environments. In addition, PVC partition board has a good sound insulation effect, which can provide a certain degree of privacy.

Disadvantage: PVC partition boards are slightly thicker and heavier compared to other materials, which may take up some space. In addition, if exposed to sunlight for a long time, PVC material will yellow and discolor.

Usage Scene: PVC partition board is suitable for places that need certain soundproof performance and moisture-proof performance, such as restaurants, bathrooms, kitchens and so on.

Summary: PVC partition board is a cost-effective choice for places with high requirements for sound insulation and moisture resistance.

From the point of view of affordability, gypsum board is the cheapest option. And if you need to consider sound insulation and moisture-proof performance, I recommend PVC partition board. Choosing the right material according to the specific needs can save some money under the premise of quality assurance.