Sponge Sand

A polishing material that uses a sponge as the substrate and plants a grinding sand on top of it.

It is most suitable for surface grinding and can absorb water, keeping it in water for a long time for grinding. It can replace water sandpaper Sponge grinding blocks can be made into various shapes and specifications.

Sponge sandpaper is distinguished by the grain size of the sand surface, with common grain sizes such as P500-P600, P800-P1000, P1200-P1500, etc.

The professionally produced sponge grinding blocks have the characteristics of moderate hand feel, high sharpness, strong wear resistance, fast expulsion, elasticity and flexibility, strong water absorption, and ideal dry and wet grinding effect.

Sponge grinding blocks are suitable for manual polishing of furniture, plastic product surfaces, car repair and paint repair areas, metal rust spots, and plastic surface treatment. They have significant characteristics such as water resistance, acid and alkali resistance. Features: Soft for both dry and wet grinding, washable, and reusable.

Estanblished in 1996, our company is a national high-tech enterprise and the vice president unit of the Abrasives Committee of the China National Hardware and Electrical Merchants Association. We are a specialized abrasives company that focuses on the production of coated abrasives, integrating research and development, production, sales, and services.

Our company covers an area of 60,000 square meters. We have a high-quality management team, including six R&D personnel, over 160 production staff, 20 quality inspection personnel, and 18 marketing staff. We are equipped with 37 of the most advanced automated machines in the world, two hardening furnaces, and the most advanced quality inspection equipment in China that meets international standards. Our annual production capacity is over 84 million coated abrasive discs and 11 million square meters of coated abrasives. We hold the right to conduct direct import and export business and currently export our products to nearly 50 countries and regions, including Europe, America, South Korea, Southeast Asia, the Middle East, Central Asia, Africa, and Latin America.

Q:Are you a factory or a trading company?

A:We are a professional manufacturer of abrasive tools with more than 10 years.

Q:Do you provide samples ? Is it free or extra charge?

A:Yes , we offer samples . But customer need to pay for the freight charge.

Q:Do you provide OEM service ?

A:Yes we provide OEM service. But kindly note that mould fee is needed.

Q:How can you guarantee quality?

A:Always a pre-production sample before mass production, Always final Inspection before shipment. After get the destination, we will provide prompt projects to deal that if unsatisfied for the goods.

Q:When can I get the price?

A:We usually quote within 24 hours after we get your inquiry.lf you are very urgent to get the price,please call us or tell us in your email so that we will know.

Q:When will you make delivery?

A:Usually 7-15 days after receiving the advanced payment. The exact delivery time depends on the goods you ordered and the quantity.