Moisture resistant Gypsum Board

Product Overview

Moisture Resistant Gypsum Board is designed for interior areas where improved moisture resistance is required. It is made with a specially treated gypsum core and moisture-resistant facing paper, helping reduce water absorption compared with regular gypsum board.

This board is suitable for humid interior spaces such as kitchens, bathrooms, laundry areas, basements and commercial interiors where standard gypsum board may not be the best choice.

Product Composition

Moisture Resistant Gypsum Board consists of a treated gypsum core covered with moisture-resistant facing paper and backing paper. The board is designed to provide a stable surface for finishing while offering improved performance in humid indoor environments.

Specifications

Product Name	Moisture Resistant Gypsum Board
Core Type	Moisture-resistant treated gypsum core
Face Paper	Green / moisture-resistant facing paper
Back Paper	Grey backing paper or according to product design
Available Sizes	1200×2000mm, 1200×2400mm, 1220×2440mm, 1200×2700mm, 1200×3000mm
Thickness	7mm, 8mm, 9mm, 9.5mm, 10mm, 12mm, 12.5mm, 15mm
Edge Type	Tapered edge / square edge
Application Area	Humid interior areas
Applications	Kitchens, bathrooms, laundry areas, basements, ceilings and partition systems
Packing	Pallet packing or according to order requirements

Key Features

• Improved moisture resistance compared with regular gypsum board.
• Suitable for humid indoor spaces and interior wall or ceiling systems.
• Moisture-resistant facing paper helps support better board performance.
• Smooth surface suitable for finishing, painting and interior decoration.
• Multiple thickness and size options for different project requirements.

Applications

Moisture resistant gypsum board is suitable for humid interior construction areas, including:

• Kitchen walls and ceilings
• Bathroom drywall systems
• Laundry rooms
• Basements and humid indoor areas
• Commercial interior partitions
• Suspended ceiling systems

Installation Notes

Moisture resistant gypsum board can be fixed to metal or timber framing systems with drywall screws. Joints can be treated with joint tape and joint compound to create a smooth finishing surface.

Use Limitations

Moisture resistant gypsum board is designed for humid interior areas, but it is not intended for direct water exposure or continuously wet environments. For exterior or high-water-exposure applications, a more suitable board system should be selected.

Packaging & Loading

Moisture resistant gypsum board can be packed on pallets with protective covering or according to order requirements. Please provide the required size, thickness, quantity and destination port, and our team will provide packing and loading information for your quotation.

FAQ

What is moisture resistant gypsum board used for?

Moisture resistant gypsum board is commonly used in humid interior areas such as kitchens, bathrooms, laundry rooms, basements, ceilings and partition systems.

Is moisture resistant gypsum board waterproof?

No. Moisture resistant gypsum board offers improved resistance to humidity compared with regular gypsum board, but it is not waterproof and should not be used in areas with direct or continuous water exposure.

What sizes and thicknesses are available?

Common sizes include 1200×2400mm and 1220×2440mm, with thickness options such as 9mm, 9.5mm, 12mm and 12.5mm. Other options may be available according to order requirements.

How can I get a quotation?

Please send the required size, thickness, quantity, destination port and packing requirements. GXBM will provide quotation support based on your order details.

Related Drywall Accessories

Moisture resistant gypsum board is commonly installed together with drywall screws and fiberglass mesh tape for partition and ceiling systems.

• Drywall Screws
• Fiberglass Mesh Tape