Waterproof Gypsum Liner Paper

Waterproof Gypsum Liner Paper for Moisture-Resistant Gypsum Board

Waterproof gypsum liner paper is a specialized liner used in the production of moisture-resistant and water-resistant gypsum board. It wraps the gypsum core, supports board strength during continuous manufacturing, and provides the green identification color commonly used for waterproof plasterboard. For gypsum board manufacturers, choosing the right liner paper helps improve production stability, reduce waste, and maintain consistent board quality.

At Jiayi Paper, our green waterproof gypsum liner paper is developed for gypsum board factories that need stable paper performance, smooth machine running, and flexible specification options. Made from recycled pulp, this paper is suitable for moisture-resistant board production and supports both standard and customized manufacturing requirements.

What Is Waterproof Gypsum Liner Paper?

Waterproof gypsum liner paper is the surface or backing paper used for gypsum boards designed for humid environments. It is commonly applied in the production of boards used in kitchens, bathrooms, basements, utility areas, and other spaces where moisture resistance is important. Compared with standard gypsum board paper, this type is selected for its better suitability in water-resistant board production, stable sheet formation, and dependable bonding with the gypsum core.

In many markets, green gypsum board paper is a widely recognized visual identifier for moisture-resistant gypsum board. That is why color consistency matters. A stable green shade helps manufacturers keep product appearance uniform and improves recognition in distribution and project supply chains.

Why Waterproof Gypsum Board Manufacturers Choose This Paper

When buyers search for waterproof gypsum liner paper, moisture resistant gypsum board paper, or green plasterboard liner, they are usually looking for more than color alone. They need paper that performs reliably on the line and supports stable board output.

Our waterproof gypsum liner paper is designed around the needs of industrial gypsum board production:

• Stable green color for moisture-resistant board identification

• Optimized strength to support forming, conveying, drying, and stacking

• Smooth and uniform surface for better board appearance

• Strong bonding with gypsum core to improve board integrity

• Consistent production performance for reduced waste and better efficiency

These features are especially important for manufacturers operating automated or high-volume lines, where liner paper quality can directly affect downtime, breakage rate, and finished board consistency.

Available Specifications

Jiayi Paper supplies waterproof gypsum liner paper in a practical grammage range for gypsum board manufacturing. Based on your existing product positioning, the recommended specification range for this category is:

• Grammage: 140gsm to 180gsm

• Material: recycled pulp

• Color: green

• Form: roll paper

• Customization: custom gsm, roll width, and related production specifications available

This flexible range helps buyers match the liner paper to different board thicknesses, machine settings, and local market requirements. For B2B customers, customization is often just as important as base quality, because the right paper specification can improve both machine compatibility and total production efficiency.

Main Applications

Waterproof gypsum liner paper is widely used for producing:

• moisture-resistant gypsum board

• water-resistant plasterboard

• green drywall panels

• interior boards for kitchens and bathrooms

• commercial partition systems in humid environments

• building materials for residential and light commercial projects

Because these applications often require steady quality and large-volume supply, manufacturers usually prefer long-term suppliers that can provide both specification stability and export support.

Why Choose Jiayi Paper

Jiayi Paper has more than 20 years of experience in grey board and gypsum board paper manufacturing and has been developing export business since 2019. The company’s gypsum board paper capacity and ongoing focus on customized supply make it a practical partner for gypsum board factories, importers, and building material distributors seeking reliable liner paper sourcing.

For customers sourcing waterproof gypsum liner paper, our advantage is not only the green color option. It is the combination of stable raw material processing, practical grammage range, uniform surface quality, good gypsum adhesion, and customizable supply for real production needs. If you are looking for a dependable waterproof gypsum board paper supplier for long-term cooperation, Jiayi Paper can support your project with consistent quality and export-oriented service.