How to keep your Chinese stiky rubber top-sheet stiky for a long time?

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Hello everyone, this is Andrea! 🙋‍♂️ I hope you're all having a great day!🥰

Recently, I’ve received quite a few questions about the Sanwei Target National —many players said" an excellent rubber that has significantly improved my looping performance. However, I’ve also noticed that after using it for around two months, the surface tends to lose some of its tackiness. "

As I mentioned in a previous post, Chinese-style rubbers rely heavily on their sticky topsheet to generate spin. So, maintaining the surface stickiness is crucial if you want to preserve that spin potential and keep your shots sharp and consistent.
Today, I’d like to share some of my personal tips for maintaining tacky Chinese rubbers, in hopes of helping those who face the same issue.
乒乓球拍0098 拷贝-SAI-softness_1920.jpg

🔧 How to Maintain the Stickiness of Chinese Rubbers

1. Gently wipe with a damp cloth

When you notice a loss of stickiness, use a soft, lint-free cloth (like a glasses cleaning cloth), slightly dampened with clean water. Gently wipe the rubber surface to remove dust and debris.
⚠️ Important: Don’t rub too hard — a light, even motion is enough to clean the surface.

2. Use a tackiness-reviving rubber cleaner
Choose a cleaner specially formulated for sticky Chinese rubbers. I personally use the Sanwei Rubber Cleaner, which has a tackiness-reviving effect. Here’s how I apply it:

🔵Apply the cleaner evenly using a sponge.

🔵Once the first layer dries, apply a second, smaller amount — about half as much as the first.

🔵Let it dry naturally.
IMG_4439_副本_color_White_PicCopilot_68a9b.jpg
From my experience, the Sanwei rubber cleaner actually reactivates the sticky coating, making the topsheet feel almost like new again.( Sorry that I don't want to promote sanwei rubber cleaner, because there are also some other Chinese brands that also have good stiky rubber cleaners, but since I have only used sanwei rubber cleaner, I can only share my experience using it.)
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3. Apply a protective film immediately
After cleaning, always cover the rubber with a dust-proof protective film. Once the tackiness is restored, the surface will attract dust more easily, so this step is essential to keeping it clean.
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4. Make cleaning a habit

Try to clean your rubber after every session or match. Regular maintenance can extend the life of your rubber and help maintain peak performance over time.

💥Maintaining the tackiness of Chinese rubbers may seem like a small detail, but it plays a huge role in your overall performance on the table.
A well-maintained rubber gives you better grip, more spin, and greater control — all of which can make the difference in tight matches.
Let me know if you have any questions or if you'd like me to share more equipment care tips in the future!

Happy training and see you at the table! 🏓
 
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Where can you even buy that specific cleaner? :( Feels like i cant find it anywhere reasonable for EU.

Something i found aswell is that Tacky rubbers really do not like to dry out. so no matter what cleaner i use to clean them, when i am done for the day and they go to storage, i always put like 1-2 drops of water onto the the rubber and then put the protective sheets on so there is a very thin layer of moisture in between. when i pull the protective sheet off the next day, topsheet almost feels like new
 
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in my experience, what's bad for our tacky rubbers is:
  • UV light
  • oxygen (oxidation)
  • heat (temperature)
  • Rev.03 cleaner (lol)
The interesting bullet point here is heat. If you store a rubber, protected with a foil/protective film AND a carry case, at normal temperature (18-22C) vs high temperature (40-50C), e.g. when left out for drying the handle in the sun,
 
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ANTISPIN PRODUCTS.

Hi, Andrea
You must know the antispin rubbers are now growning in popularity with table tennis folks worldwide, China inclusive. So far, SANWEI did payed no regard to the sizable group of antispin players , having no antispin products of its own on market. Why so?
What about producing antispin rubbers with low-friction topsheet? People do love this type of antispin most, you know.

BTW Yinhe did recently come out with original antispin product in response to players wishes. You can see Yinhe COMET ITTF 49-014 being now on offer, with glanti topsheet in blue.
If Yinhe, why not SANWEI?
--------------
Thanks in advance for your response
 
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ANTISPIN PRODUCTS.

Hi, Andrea
You must know the antispin rubbers are now growning in popularity with table tennis folks worldwide, China inclusive. So far, SANWEI did payed no regard to the sizable group of antispin players , having no antispin products of its own on market. Why so?
What about producing antispin rubbers with low-friction topsheet? People do love this type of antispin most, you know.

BTW Yinhe did recently come out with original antispin product in response to players wishes. You can see Yinhe COMET ITTF 49-014 being now on offer, with glanti topsheet in blue.
If Yinhe, why not SANWEI?
--------------
Thanks in advance for your response
Hello bro,

Thank you for your feedback and I'm very happy to get more and more advice like this.
In fact, in the last meeting, our recently marketing aims is more trend to design rubbers which combine the stiky chinese topsheet and cake sponge. And we pay great effort and attention to it.
And we really get some good achievement in creating a rubber better than Target National blue sponge, you know to beyound/ tie a such sucessful product is not a easy thing.

So it will be difficult for them to design other rubbers this year, but your suggestions are still valuable and I will let them know, because we have seen some players achieve good results with similar rubbers in international competitions.

Regards,
 
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Hello bro,

Thank you for your feedback and I'm very happy to get more and more advice like this.
In fact, in the last meeting, our recently marketing aims is more trend to design rubbers which combine the stiky chinese topsheet and cake sponge. And we pay great effort and attention to it.
And we really get some good achievement in creating a rubber better than Target National blue sponge, you know to beyound/ tie a such sucessful product is not a easy thing.

So it will be difficult for them to design other rubbers this year, but your suggestions are still valuable and I will let them know, because we have seen some players achieve good results with similar rubbers in international competitions.

Regards,
Hi wanted to know if there are rubbers with 2 different sponge hardness....I've always wondered why rubbers have only one hardness...would it not make sense to have a harder sponge layer close to the blade and then a softer sponge layer on top of that? The idea being that if you really hit through the harder layer activates while on a softer push you won't get that much of a catapult.....Or is it very hard to combine sponges with different hardness?
Im asking since Sanwei is considered the mad scientists of the TT world and this sometimes works brilliantly (case in point is the sanwei two face which is one of my favorite blades)
 
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Hi wanted to know if there are rubbers with 2 different sponge hardness....I've always wondered why rubbers have only one hardness...would it not make sense to have a harder sponge layer close to the blade and then a softer sponge layer on top of that? The idea being that if you really hit through the harder layer activates while on a softer push you won't get that much of a catapult.....Or is it very hard to combine sponges with different hardness?
Im asking since Sanwei is considered the mad scientists of the TT world and this sometimes works brilliantly (case in point is the sanwei two face which is one of my favorite blades)
i think this is not allowed by ITTF rules, sponge has to be a single layer.

although there is for example this Meteor rubber
 
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Hi wanted to know if there are rubbers with 2 different sponge hardness....I've always wondered why rubbers have only one hardness...would it not make sense to have a harder sponge layer close to the blade and then a softer sponge layer on top of that? The idea being that if you really hit through the harder layer activates while on a softer push you won't get that much of a catapult.....Or is it very hard to combine sponges with different hardness?
Im asking since Sanwei is considered the mad scientists of the TT world and this sometimes works brilliantly (case in point is the sanwei two face which is one of my favorite blades)
Hello sir,

Thank you for your kind word, I'm very happy to hear that.
But It hasn't been approved by ITTF.
“More than one layer of cellular rubber (sponge) is not permitted, even if the layers are of the same composition.”

regards,
 
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Drying the handle in the sun????? Come on!!!

Just use Silica Gel, put it inside your racket case. If the bags of silica are small (like those inside the shoe boxes, or t-shirt plastic bags) just use 3-4 of them. Or get some cheap from Ali

View attachment 37069
I do the same thing. After playing, I leave it to "dry" at room temperature (just not in the sun) for about 8 hours. And then I store it in a case with silica gel.
 
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silica gel. note for shoppers. 5g-paclets are too small, since they can only absorb 1g of water. i use 1x 10g-paclet in the airtight seal bag, and once it's fully saturated (weighing 12.5g) i place it in my container full of other saturated 10g-paclets. About ten saturated paclets is sufficient for a collection. Then ... there's absolutely no need to bake the lot at 220C for 30min in order to refresh them. Just spread out the ten paclets on your window sill for 2 sunny afternoons (4h + 4h = 8h total), and the paclets are very much refreshed, weighing around 10.5g each. The color indicator will be back to orange (from green). Then simply place three of those 10.5g paclets together in your racket bag (instead of one 10.0g paclet). gpt confirms that using several paclets at once is more effective than just one paclet.

in humid summers/gyms, using three paclets at once (~30g silica gel) is the way to go.

the gist of this post:
sun drying (behind a window indoors) is surprisingly effective for silica gel recovery. loving it.
 
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in my experience, what's bad for our tacky rubbers is:
  • UV light
  • oxygen (oxidation)
  • heat (temperature)
  • Rev.03 cleaner (lol)
The interesting bullet point here is heat. If you store a rubber, protected with a foil/protective film AND a carry case, at normal temperature (18-22C) vs high temperature (40-50C), e.g. when left out for drying the handle in the sun,
That’s why I started to re-apply the foil with my roler after coming home. No visible bubbles avoid oxidation.
 
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