Mada Control Joint (Expansion Joint) for Gypsum Board

The Mada Control Joint is an essential finishing component for gypsum board installations, engineered to accommodate structural movement and prevent unsightly cracks in plasterboard surfaces. This system features a specially designed flexible PVC rubber core that locks securely onto two galvanized steel setting beads, ensuring a strong, durable, and long-lasting finish at critical joint locations.

Unlike rigid joints that may fail under stress, the flexible nature of this control joint allows for minor shifts in the building structure without compromising the integrity of the gypsum board. The included protective filament tape provides an additional layer of reinforcement, enhancing the joint's resistance to impact and daily wear while ensuring a smooth, professional appearance once plastered and painted.

Ideal for internal partitions, ceilings, and areas prone to thermal expansion or structural settling, this joint is a trusted solution for contractors and DIY enthusiasts seeking high-quality, crack-free results. It integrates seamlessly with standard gypsum board systems, offering a reliable method to manage stress points in modern construction.

• Flexible PVC rubber core for superior movement accommodation
• Galvanized setting beads for corrosion resistance and strength
• Includes protective filament tape for added durability
• Prevents cracking and hairline fractures in gypsum board
• Compatible with standard Mada gypsum board systems