Joint filler for gypsum plasterboard 25 kg

Gypsum Plasterboard Joint Filler 25 kg is a high-quality, professional mixture, specially developed for effective and durable filling of joints between plasterboard panels. Thanks to its precisely selected formula, the product provides excellent adhesion to the substrate and minimal shrinkage after drying, which prevents the formation of cracks. Containing high-quality semi-hydrated gypsum, calcite and special additives, the joint filler guarantees easy application and obtaining a smooth, even surface, ready for painting or plastering.

It is suitable for use in all interior spaces - from residential spaces to offices and commercial premises. Thanks to its excellent performance characteristics, it is a preferred choice of both professional craftsmen and amateurs who renovate their homes themselves. The product is economical, providing optimal coverage and minimal material consumption. Its easy preparation and convenient application make the process quick and hassle-free, and the extended working time allows for easy shaping and correction of joints. The joint filler is compatible with joint covering tapes, which guarantees maximum strength and durability of the joints over time.

It is designed to resist cracking and peeling, while maintaining its original strength. Also, thanks to its white fine structure, it provides a perfect base for further decorative coating. The product is safe to use under recommended conditions and is fully compliant with environmental standards. If you are looking for a reliable, easy-to-apply and durable solution for your plasterboard walls, this joint filler is the right choice.

Main characteristics:

• Form: White powder
• Content: CaSO4+1/2H2O (semi-hydrated gypsum), calcite, retarder, desiccant, etc.
• Powder/water ratio: 100 g powder / 50 g water
• Water absorption: 15-25%
• Hardening time: minimum 70 minutes
• Shelf life: 1 year
• Package: 25 kg
• High-quality composition for excellent adhesion and minimal shrinkage
• Suitable for all types of interior spaces
• Economical cost and easy preparation
• Resistant to cracking and peeling
• Perfect base for painting or plastering
• Compatible with joint covering tapes
• Safe and compliant with environmental standards