Sand Paper

Your Professional Sand Paper Supplier
 

Our goal is to become your true partner in the field of sand paper in China. Zibo Xunfan Trade Co., Ltd. is a professional export abrasive products company. The company has more than ten years of export experience, , the company with its excellent quality and perfect service level to win the trust of customers from all over the world.

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Why Choose Us

Production Market

Our products are mainly exported to Southeast Asia, North America, South America, Australia, Europe and other regions.

R&D Team

The company has professional R&D capabilities and a R&D team with leading domestic technology level.

Product Application

Our products include resin cutting wheels, ceramic grinding wheels, black and green silicon carbide, brown and white corundum, sandpaper, emery cloth, shutter blades, etc. Our abrasives are mainly used for the production of coated abrasives and bonded abrasives. Abrasives are mainly used for cutting metals, stones, stainless steel, and also for grinding and polishing wood.

Our Service

The company has a professional sales team to provide you with high-quality pre-sales consulting services. During the order production process, customers can communicate with us at any time to understand the production progress. At the same time, we provide high-quality after-sales service to meet the different needs of customers.

  • 2 Inch Velcro Sandpaper Disc
    2 Inch Velcro Sandpaper Disc

    2'' (50mm) velcro sanding disc also called self-adhesive sanding disc, the size is 50mm, and It is
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  • Hook And Loop Sandpaper
    Hook And Loop Sandpaper

    Hook and loop sandpaper, also known as Velcro sandpaper, is a practical abrasive solution designed
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  • Dry Abrasive Paper
    Dry Abrasive Paper

    Dry sand paper also called dry abrasive paper, which is a kind of hand-made sandpaper, can be made
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  • Sanding Disc with Velcro
    Sanding Disc with Velcro

    Sanding disc with velcro also called hook and loop sanding disc , sandpaper and abrasive paper ,
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  • Sanding Disc with PSA
    Sanding Disc with PSA

    Sanding disc with PSA also called self-adhesive sand paper is a kind of polishing products used
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  • Sponge Sanding Block
    Sponge Sanding Block

    Sponge sanding block, also known as sponge sand block, polishing grinding block, resin grinding
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  • Waterproof Abrasive Paper
    Waterproof Abrasive Paper

    Waterproof abrasive paper also called waterproof sand paper, which known as water resistant
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  • Anti Clogging Sanding Disc with Veclro
    Anti Clogging Sanding Disc with Veclro

    Anti-clogging sanding disc with velcro has additional zinc stearate, prevent clogging and pill
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Advantages of Sand Paper
 
 

Improved appearance

Walls that have been sanded correctly will have a more professional and polished look, as paint will appear smoother and without brush or roller marks.

 
 
 

Smooth surface

Sanding walls can eliminate bumps, ridges, or imperfections, ensuring a uniform surface. A smooth surface ensures paint goes on evenly and adheres properly, reducing the risk of peeling or chipping.

 
 
 

Enhanced durability

A well-prepared, sanded surface can make the paint job last longer. The combination of improved adhesion and the removal of imperfections contributes to a longer-lasting finish.

 

 

Anti Clogging Sanding Disc With Veclro

 

Application of Sand Paper

Sand paper is used to remove prominent impurities from surfaces. It is used to make the surfaces of materials smoother before applying paint or wood finishing. It is used to remove old layers from walls and surfaces, such as removing paint from wood or any surface.

 

It is also sometimes used to make the surface rougher for applying adhesives. It is used to file wood until it is smooth. It is also used to clean metals from impurities and dirt, such as removing rust from iron.

 

Types of Sand Paper
 

Dry Abrasive Paper

Dry sand paper also called dry abrasive paper, which is a kind of hand-made sandpaper, can be made into pages and rolls, or can be cut into various shapes according to customer requirements.

 

Sanding Disc With Velcro

Sanding disc with velcro also called hook and loop sanding disc , sandpaper and abrasive paper , which is a products to fixed on hard rubber disc of pneumatic or electric tools.

 

Sanding Disc With PSA

Sanding disc with PSA also called self-adhesive sand paper is a kind of polishing products used with pneumatic power tools.

 

Sponge Sanding Block

Sponge sanding block, also known as sponge sand block, polishing grinding block, resin grinding block, abrasive grinding block, plastic grinding block and so on is based on the sponge as the matrix, in the sponge on the grinding sand, a grinding polishing material.

 

Waterproof Abrasive Paper

Waterproof abrasive paper also called waterproof sand paper, which known as water resistant sandpaper or water sandpaper, because when in use can be immersed in water grinding or grinding in water named.

 

Anti Clogging Sanding Disc With Veclro

Anti-clogging sanding disc with velcro has additional zinc stearate, prevent clogging and pill forming, performance is much better and longer life.

 

 

Sand Paper Grit Ratings

Sandpaper grit ratings tell you the size of the abrasive particles. Sandpaper manufacturers typically use the Standard Scale, where the grit gets finer as the rating gets larger. Here are some different kinds of grits you might find and what they work best for:
Coarse grits (40-50)
Coarse grits help to remove paint or varnish, smooth rough lumber, and shape wood quickly. You can also use them on metal to remove rust from the surface.


Medium grits (60-100)
Medium grits work for general-purpose sanding. They can help remove scratches from coarser grits, smooth wood before you paint or stain it, and sand between coats of paint and varnish.


Fine grits (120-220+)
Fine grits let you polish metal surfaces and sand wood between coats of finish. The finer you go, the gentler the sanding job.

spong sanding block 3

 

Precautions When Using Sand Paper
 

The biggest sanding challenge is to know when you have removed all the flaws on the surface and then when you have removed all the scratches from each previous grit so you can move on to the next. Being sure that these flaws and scratches are removed is the reason most of us sand more than we need to.

 

A lot of knowing when you have sanded enough is learned by experience. But there are two methods you can use as an aid. First, after removing the dust, look at the wood in a low-angle reflected light – for example, from a window or a light fixture on a stand. Second, wet the wood then look at it from different angles into a reflected light.

 

Pushing sandpaper often seems like an endless job. But without proper sanding, any imperfections will be magnified when the final finish coat is applied. It’s a crucial part of the surface preparation process – only when it’s done should you apply your varnish, spray paint or whatever your project requires.

 

Storage Precautions for Sand Paper

 

 

In the shop as sandpaper storage, paper sorters can be placed on a table or workbench in a corner and out of the way. The stackable design of most paper sorters keeps a small footprint. You can always add trays to expand your sandpaper storage station.

If you are looking for something a little larger, look at classroom paper keepers. Teachers use these in classrooms to store construction paper of various sizes. As sandpaper storage they would work well if you have an out of the way place to keep the storage unit.

Next in our sandpaper storage solutions are expanding files, or accordion files. These are another office paper storage product.

 

FAQ

Q: Is it better to sand paper wet or dry?

A: Dry is going to be more aggressive, especially with lower grit sandpaper. This allows you to shape your workpiece or significantly grind down uneven surfaces to level them out.

Q: What is the smoothest sandpaper you can buy?

A: Ultra-fine sandpaper is the finest. When the grit is between 800 and 1,000, it falls into this category. It's used for polishing surfaces that need a smooth finish or may be susceptible to damage with anything coarser.

Q: What is the color code for sandpaper?

A: We can't speak for every single manufacturer, but here's the basic industry code: A white pad is extra-fine, approximately equivalent to 600-grit sandpaper; gray compares to 220-grit; maroon, 150-grit; and green, 100-grit.

Q: What household items can be used as sandpaper?

A: Sand and a piece of leather or cloth, Pumice (a porous vulcanic Rock), Walnut Shells, Burnishing, or even building a primitive sanding tool are good alternatives to sandpaper.

Q: How do I know what grit sandpaper to use?

A: For heavy sanding and stripping, you need coarse sandpaper grit measuring 40- to 60-grit; for smoothing surfaces and removing small imperfections, choose medium sandpaper from 80- to 120-grit sandpaper. To finish surfaces smoothly, use a super fine sandpaper with 400- to 600-grit.

We're well-known as one of the leading sand paper manufacturers and suppliers in China. If you're going to buy high quality sand paper at competitive price, welcome to get more information from our factory.

6 inch round sanding disc with PSA, metal polshing tools of spong sanding block, dry or wet grinding tools of spong sanding blcok

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