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20kg/40kg/50kg Gypsum Powder Bags: What Is Gypsum Powder & Where to Buy It?

2026-01-21
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In the global construction, industrial, and agricultural sectors, gypsum powder has emerged as an indispensable multifunctional material, valued for its versatility, stability, and eco-friendly properties. For gypsum powder manufacturers and distributors, the right packaging is critical to preserving product quality, ensuring safe transportation, and optimizing supply chain efficiency. As a leading woven bag manufacturer, Hebei Shengshi Jintang Packaging Co., Ltd. specializes in producing high-quality woven bags for gypsum powder packaging, offering 20kg, 40kg, and 50kg customized solutions to gypsum enterprises worldwide.

What Is Gypsum Powder?

Raw gypsum is ground to a powder to make gypsum powder. Calcination, a process in which gypsum rock is heated to expel water leaving calcium sulfate hemihydrate (CaSO₄·½H ₂O) or commonly called plaster of Paris (POP) is produced. Gypsum powder is used as a base material for product like drywall, gypsum plaster and gypsum blocks.

Uses of Gypsum Powder

1. Construction: Gypsum powder is an important ingredient used for manufacturing drywall gypsum boards, and gypsum bricks. It has a very important role in controlling cement setting time as well the durability of building materials.

2. Agriculture: Gypsum powder enhances soil quality in agriculture by increasing soil drainage strength, level of aeration and structure. It also provides essential nutrients such as calcium and sulfur, used by plants for plant growth.

3. Medical Applications: Due to its precision and durability, it is widely used in medical applications, such as dental molds and orthopedic casts, like bandage plaster.

Hebei Shengshi Jintang’s 20kg/40kg/50kg Gypsum Powder Packaging solutions.

Our gypsum powder bags are made from high-quality  PP (polypropylene) laminated bags, which offer excellent moisture resistance, tear strength . These materials prevent moisture absorption, which can ensure the product remains intact during long-distance transportation—whether by sea, land, or air. Each bag is sealed with a secure closure to prevent leakage and contamination, maintaining the powder’s purity and quality .

Gypsum companies rely on standardized packaging sizes to streamline production, storage, and distribution. The 20kg gypsum powder bag is ideal for small-batch sales or trial orders, while 40kg and 50kg bags cater to bulk procurement needs. Packaging must also be easy to handle, seal, and label for efficient logistics management.
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Hebei Shengshi Jintang Packaging Co., Ltd. is a professional woven bag manufacturer dedicated to providing customized packaging solutions for gypsum enterprises. Our 20kg/40kg/50kg gypsum powder bags are engineered to address the unique packaging challenges of gypsum powder, combining durability, moisture resistance, and convenience to protect gypsum products and enhance supply chain efficiency. As a woven bag specialist, we focus on producing high-quality packaging that meets the strict requirements of gypsum companies worldwide.
For gypsum enterprises, block bottom valve bags are becoming more and more popular because they have many advantages that fit modern production and logistics needs. First, easy to use with automatic filling machines: The special valve (usually on the top or bottom) works perfectly with the automatic filling equipment used for gypsum powder. This means filling is 30% faster than with traditional open bags, and no manual work is needed during filling. This saves a lot of labor costs for large gypsum factories and reduces mistakes caused by human operation. What’s more, the closed filling design stops gypsum powder dust from spreading. This meets industrial environmental rules and keeps workers on site healthy.

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Hebei Shengshi Jintang Packaging can customize the bag size as per your requirements. We also offer custom printing services—you can tell us what logos, texts or patterns you want on the bags, and we will print them exactly as you ask. This helps your products stand out and match your brand.
Whether you need small samples or large bulk orders, we can meet your needs with timely delivery.