News

  • Different types of concrete floor grinders

    The selection of concrete grinder is dependent on the job to be executed and the type of material to be removed. Major classification of concrete grinders are: Hand Held Concrete Grinders Walk Behind Grinders 1. Hand-Held Concrete Grinders A hand-held concrete grinder is used to grind concrete ...
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  • Wet polishing & dry polishing concrete floor

    Concrete can be polished using both wet or dry techniques, and contractors generally use a combination of both methods before. Wet grinding involves using water, which makes the diamond abrasives cooler and eliminates the dust from grinding. By acting as a lubricant, water can also prolong the li...
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  • Choose the right diamond grinding shoes for your floor

    Bontai diamond grinding shoes are among the best diamonds in the market, we have imported to more than 100 countries in the world for many years, and we already received most of customers’ good feedbacks, approval and praise to our products and our impeccable service. Today we will talk ab...
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  • How to choose the concrete grinding cup wheels

    1. Confirm the diameter The most common sizes most of the customers use is 4″, 5″, 7″, but you may also can see a few people use 4.5″, 9″, 10″ etc unnormal sizes. It base on your individual demand and the angle grinders you use. 2. Confirm the bonds Generally ...
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  • Concrete polishing test live show

    Today we have concrete polishing test live show, we mainly compare the brightness of 3″ twelve section polishing pad and 3″ torx polishing pad. This is 3″ twelve section polishing pad, the thickness is 12mm, it is suitable for dry polishing concrete and terrazzo floor. Grits 50#...
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  • Resin bond diamond polishing pads

    Resin bond diamond polishing pads are one of our main products, we have been in this industry for more than 10 years. Resin bond polishing pads are made by mixing and injecting diamond powder, resin, and fillers and then hot-pressed on the vulcanizing press, and then cooling and demolding to for...
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  • LIVE SHOW OF NEW DIAMOND TOOLS LAUNCH ON 9TH, MARCH

    Hi, everyone, here is Fuzhou Bontai Diamond Tools Co.;Ltd in China, a professional diamond tools manufacturer with over 30 years experience. It’s great to notice that we will have a live show on Alibaba platform on 9th, March(Beijing Time), this is the first live show we hold after we are b...
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  • Bontai Diamond Grinding Segments

    Diamond grinding segment is always interpreted as diamond grinding shoe by many people. If you need diamond grinding shoe, please click www.bontai-diamond.com Here we mainly expound a concrete tool called diamond segment for grinding, like concrete grinding diamond segment, marble, granite and...
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  • Merry Christmas and Happy New Year

    Christmas is celebrated on December 25 and is both a sacred religious holiday and a worldwide cultural and commercial phenomenon. For two millennia, people around the world have been observing it with traditions and practices that are both religious and secular in nature. Christians celebrate Ch...
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  • How to Stain Concrete Floors

    Concrete stains add attractive color to durable concrete floors. Unlike acid stains, which chemically react with the concrete, acrylic stains dye the floor surface. Water-based acrylic stains do not produce the fumes that acid stains produce, and are acceptable under strict state environmental p...
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  • Steps to polished concrete

    Did you know that the concrete slab underneath those expensive marble, granite and wooden tile coverings on floors can also be made to look like the elegant finishes they display at exceptionally lower costs and by a process that offers much respect for the environment? The process of polishing c...
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  • Bontai attends 2020 Bauma China

    On the first half of this year, COVID-19 had a negative impact on many industries, of course diamond tools industry is also unavoidable. Luckily, with the periodic victory in China’s fight against the epidemic, the resumption of work and production proceeded smoothly as expected. Our sales ...
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