gypsum board

12-05-2026

❓ Frequently Asked Questions

Gypsum board is defined as a panel product made of calcium sulfate dihydrate encased in thick paper liners. It is the primary material for drywall construction, replacing traditional plaster and lath methods. In the Saudi market, choosing the right gypsum board is not just about aesthetics; it is about surviving the local climate. With temperatures regularly exceeding 45°C and significant humidity in coastal cities like Jeddah, the wrong material can lead to cracking, mold, or structural failure

At Matkel, we understand the unique challenges of the Saudi construction market. We source our gypsum boards from top manufacturers who adhere to international quality standards. Our inventory is always stocked with the latest products, including moisture-resistant and fire-rated options. We offer competitive pricing and fast delivery across Riyadh, Jeddah, and Dammam. Our team of experts is available to help you select the right board for your specific project needs. Whether you are a large-sca

Standard gypsum board is suitable for dry interior areas like living rooms and bedrooms. Moisture-resistant board, often green-faced, has a wax-treated core and mold-resistant paper, making it ideal for bathrooms, kitchens, and other high-humidity areas. It prevents mold growth and paper degradation in wet environments.

Prices vary based on the type (standard, moisture-resistant, or fire-rated), thickness, and brand. Generally, fire-rated boards are more expensive than standard ones. For the most accurate and up-to-date pricing, contact Matkel directly or visit our website for current offers. We provide competitive rates for bulk orders.

The most common sheet size is 120cm x 240cm or 120cm x 270cm. For thickness, 9.5mm is typically used for ceilings, while 12.5mm is standard for walls. Thicker options like 15mm are available for specialized fire-rated or soundproofing applications.

As mentioned, the key difference lies in the core treatment and paper facing. Moisture-resistant boards are designed to withstand humidity without degrading, whereas standard boards will absorb moisture and potentially fail. Always use moisture-resistant board in wet areas.

Installation costs depend on the project scope, board type, and labor rates. In Riyadh, costs can vary, but it is best to get quotes from local contractors. Ensure the quote includes materials, labor, and finishing. Matkel can recommend trusted installers if needed.

Popular brands include those that comply with SASO standards and offer consistent quality. Matkel stocks a range of reputable brands that are trusted by contractors across KSA. Choosing a well-known brand ensures better durability and easier availability of replacement materials.

Matkel has a strong presence in Jeddah, offering fast delivery and a wide range of gypsum boards. We serve both residential and commercial clients in the region. Contact us for local availability and pricing.

No, moisture-resistant gypsum board is not suitable for outdoor use. It is designed for high-humidity indoor environments. For outdoor applications, consider fiber cement boards or other weather-resistant materials. Gypsum boards, even moisture-resistant ones, will degrade when exposed to direct rain and sunlight.

What to Look for When Buying Gypsum Board in Saudi Arabia

Types of Gypsum Board Available in the Saudi Market

Understanding the different types of gypsum board is crucial for project success. Not all boards are created equal, and using the wrong type in a specific environment can lead to costly repairs. Here is a breakdown of the three main categories you will encounter from suppliers in Riyadh, Jeddah, and Dammam.

1. Standard Gypsum Board

Standard gypsum board, often referred to as regular drywall, is the most common type used for interior walls and ceilings in living rooms, bedrooms, and offices. It features a gypsum core sandwiched between standard paper facings. In Saudi Arabia, this is typically used in air-conditioned environments where moisture levels are controlled. It is cost-effective and easy to install, making it the go-to choice for general partitioning. However, it offers no resistance to moisture or fire, so it must not be used in wet areas or fire-rated assemblies.

2. Moisture-Resistant Gypsum Board

Moisture-resistant gypsum board, commonly known as green board due to its green paper facing, is engineered for high-humidity environments. The core is treated with wax and other water-repellent additives, and the paper facing is mold-resistant. This type is essential for bathrooms, kitchens, laundry rooms, and pool enclosures in Saudi villas and hotels. In coastal regions like Jeddah, where humidity can be oppressive, using moisture-resistant board prevents the common issue of paper delamination and mold growth behind the walls. It is important to note that while it is moisture-resistant, it is not waterproof. Proper sealing and taping are still required.

3. Fire-Rated Gypsum Board

Fire-rated gypsum board, often identified by its red paper facing, contains glass fibers and other additives in the core to resist fire penetration. This board is mandatory for fire-rated walls and ceilings, such as stairwells, elevator shafts, and corridors in commercial buildings. In Saudi Arabia, compliance with the Saudi Building Code (SBC) is strict, and using non-compliant boards can lead to failed inspections. Fire-rated boards provide a critical layer of protection, giving occupants more time to escape in case of a fire. They are also used in residential garages attached to homes to prevent fire spread.

Standard Thicknesses and Dimensions for KSA Projects

When sourcing gypsum board from suppliers in Dammam or Riyadh, you will encounter specific thicknesses that dictate their use. The standard sheet size in Saudi Arabia is typically 120cm x 240cm or 120cm x 270cm, depending on the manufacturer. Thickness is the primary variable for performance.

9.5mm (3/8 inch): Primarily used for ceiling applications. Its lighter weight reduces the load on ceiling joists and makes it easier to handle during installation. It is also used for curved walls and partitions where flexibility is needed.
12.5mm (1/2 inch): The standard thickness for interior wall partitions. It offers better sound insulation and impact resistance compared to 9.5mm boards. This is the most commonly purchased size for residential and commercial wall framing.
15mm (5/8 inch): Often used for fire-rated assemblies or where higher soundproofing is required. It provides a more robust wall surface and is sometimes used in high-traffic commercial areas.

Installation Cost Breakdown and Practical Tips

Knowing the total cost of your project involves more than just the price of the boards. Installation costs in Saudi Arabia vary by city and project complexity. Generally, contractors charge per square meter for labor and materials combined. For a standard interior partition using 12.5mm gypsum board, the installation cost typically ranges based on the difficulty of the job. In Riyadh, labor costs might be slightly higher due to high demand, while in Jeddah, prices may vary based on the proximity to the port and material availability.

Proper installation is key to longevity. Ensure that the metal studs or wooden frames are correctly spaced, typically 40cm or 60cm apart. Use the appropriate screws for the framing material—drywall screws for metal studs and wood screws for timber. Always tape and mud the joints properly to prevent cracking. In Saudi Arabia’s dry climate, expansion joints should be considered in large wall areas to accommodate thermal movement. Hiring a certified installer ensures that the boards are aligned correctly and that the finish is smooth for painting or wallpapering.

Top Mistakes Buyers Make

Even experienced contractors can make costly errors when buying gypsum board. Here are the most common pitfalls to avoid:

Ignoring Local Climate Conditions: Using standard board in a bathroom or coastal kitchen will lead to rapid deterioration. Always specify moisture-resistant board for wet areas.
Choosing the Wrong Thickness: Using 9.5mm board for walls can result in a flimsy finish that dents easily. Stick to 12.5mm for walls and 9.5mm for ceilings.
Overlooking Fire Ratings: Failing to use fire-rated board in required areas can lead to failed building inspections and safety hazards. Check the SBC requirements for your specific project type.
Buying from Unverified Suppliers: Not all suppliers in Saudi Arabia adhere to strict quality controls. Ensure your supplier, like Matkel, provides boards that meet SASO standards to avoid receiving substandard products.

Why Choose Matkel for Your Gypsum Board Needs?

Frequently Asked Questions

What is the difference between standard and moisture-resistant gypsum board?

What is the current price of gypsum board per sheet in KSA?

What are the standard thickness and dimensions of gypsum board in Saudi Arabia?

Who are the leading gypsum board suppliers and distributors in Saudi Arabia?

Matkel is a leading supplier of gypsum boards in Saudi Arabia, serving clients in Riyadh, Jeddah, and Dammam. We partner with top manufacturers to provide high-quality products that meet SASO standards. Our reputation is built on reliability, quality, and excellent customer service.