Sandpaper Adhesive G200

Guangdong Yrbest High Polymer Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of sandpaper adhesive g200 in China. Welcome to buy durable sandpaper adhesive g200 at competitive price from our factory. If you have any enquiry about quotation and free sample, please feel free to email us.

Sandpaper adhesive G200 is specifically designed for high-quality splicing and joint bonding of sanding belts and abrasive belts. Its performance remains exceptionally stable under a wide range of demanding industrial conditions, both during belt manufacturing and actual use. Its formulation has been engineered to produce strong, durable joints that stay intact even under continuous operation, high-speed rotational stress, and the high temperatures generated during grinding-no loosening, no cracking, fully capable of meeting the high demands of industrial sanding applications.

The key advantage of sandpaper adhesive G200 lies in its well‑targeted formulation, which perfectly matches the operating characteristics of sanding belts. After curing, the adhesive film is both tough and strong, adapting to the repeated flexing of high‑speed belts while withstanding impact and dynamic stress during grinding without breaking under frequent load. In addition, it offers excellent initial tack, allowing joints to be quickly and securely fixed without shifting. The open time is carefully designed to give operators sufficient time for alignment and adjustment, making application convenient while ensuring bonding stability and production efficiency.

A dedicated hardener is specially designed to work with this adhesive, unlocking its full performance potential. It ensures thorough curing while improving the chemical resistance and thermal stability of the adhesive layer, enabling it to withstand the high‑temperature, high‑friction environment of high‑speed grinding without failure. Together, the adhesive and hardener are compatible with a range of coated abrasive materials-including cloth‑backed, paper‑backed, and fiber‑backed belts-without needing to switch products.

Whether in woodworking, metalworking, composite material processing, or industrial surface finishing, sandpaper adhesive G200 meets the demands of abrasive belt manufacturing, on‑site maintenance, and repair. It effectively reduces unplanned downtime caused by joint failure, extends belt service life, improves production efficiency, and ensures consistent sanding quality. For manufacturers of industrial abrasive products, it is a truly reliable partner that supports efficient production and solves the challenge of belt joint bonding.

Application: This product is primarily used for high-quality splicing of abrasive belts.

Mix 100 kg of adhesive with 10–15 kg of hardener, stir thoroughly, and apply onto the abrasive belt. Allow to air-dry for 5–10 minutes, then join the ends. Press-cure under a pressure of 20–30 MPa at 55–70°C (60°C is optimal) for 8–15 seconds. After curing, let the joint rest for 24 hours to achieve maximum bond strength (in winter, the resting time should be appropriately extended). The pot life of the mixed adhesive is typically 2–3 hours; care must be taken to prevent premature curing and loss of usability.