Resin Bond Diamond Dry&Wet Polishing Pads for Concrete

This product series comprises resin bond diamond polishing pads designed for both dry and wet polishing of concrete surfaces. The range includes multiple models (JP6380310, JP6380410) with standard sizes of 3″(80mm) and 4″(100mm), both featuring a 10mm working thickness and a grit range from coarse (#50) to very fine (#3000), catering to various stages of the polishing process from coarse grinding to fine finishing. Larger sizes can be customized upon request.

a. Product Features and Advantages:

• Resin Bonding: Offers a strong bond between the resin matrix and diamond grit, ensuring durability and effective polishing performance.
• Dry & Wet Versatility: Suitable for both dry polishing (generating less setup complexity) and wet polishing (reducing dust and heat), providing flexible usage options.
• 10mm Working Thickness: Delivers strong grinding force for efficient material removal while maintaining good durability under rigorous use.
• Special Concrete Design: Optimized for concrete polishing (not recommended for very soft concrete) to achieve desired surface smoothness or decorative effects.
• Wide Grit Range: Available in grits #50, #100, #200, #400, #800, #1500, #3000, covering all polishing stages from initial coarse grinding to final fine finishing.
• Durable Construction: Built to withstand prolonged use, ensuring a long service life and consistent polishing results.
• Equipment Compatibility: Features back-adhesive or center-hole designs (e.g., geometric grid pattern with central circular recess for fixation, as shown in images) for easy mounting on angle grinders or flat polishers.
• Self-sharpening Resin Matrix: The resin binder allows gradual exposure of fresh diamond grits during use, maintaining cutting efficiency without frequent dressing.

b. Product Applications:

Ideal for polishing concrete floors, walls, slabs, and other surfaces in construction and renovation projects. Suitable for both professional contractors and DIY users seeking to achieve smooth, flat, or decorative finishes on concrete substrates. Commonly used in scenarios requiring adaptability to dry/wet conditions, such as indoor floor refinishing (dry) or heavy-duty outdoor slab processing (wet).