1. Warp Sizing: Guar gum powder is widely used as a primary ingredient in warp sizing formulations. It acts as a natural film-forming agent, providing a smooth and uniform coating on the warp yarns. This helps in reducing yarn breakage and abrasion during weaving, improving the efficiency of the weaving process.
2. Film Formation: Guar gum powder has excellent film-forming properties, which makes it suitable for creating a protective layer on the yarns. This film acts as a lubricant, minimizing friction between yarns and loom parts. It also prevents the intermingling of yarns, ensuring better weaving performance and reduced yarn wastage.
3. Adhesion and Cohesion: Guar gum powder acts as a binder, promoting adhesion and cohesion between fibers in the yarn. This helps in maintaining yarn integrity and strength during weaving and subsequent processing. It enhances the resistance to abrasion and ensures better fabric quality.
4. Size Penetration Control: Guar gum powder is used to control the penetration of sizing agents into the yarn. It forms a gel-like structure that slows down the penetration rate, allowing better control over the sizing process. This helps in achieving consistent sizing results and reduces variations in the yarn properties.
5. Easy Desizing: Guar gum powder is easily removed during the desizing process, which involves removing the sizing agents from the fabric before further processing. It is water-soluble and can be readily washed off, leaving minimal residue and ensuring efficient desizing operations.
6. Eco-Friendly Alternative: Guar gum powder is a natural and biodegradable product, making it an environmentally friendly choice for textile sizing. It is non-toxic and does not pose harm to the environment or workers.

Overall, guar gum powder offers several advantages in textile sizing, including improved yarn strength, reduced breakage, better weaving performance, and eco-friendliness. Its film-forming, adhesion, and cohesion properties make it a valuable ingredient in sizing formulations used in the textile industry.

Guar Gum also used in sizing industries. Mainly it is used in textile sizing, which gives extra finish and hardness and back filling in textile sizing of yarns. It has replacement of acrylic or other polymers, which is harmful and banned in many countries. It also specially used in Buckram industries, it gives extra hardness in buckram fabrics.