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  1. Sponge Hardness new Video

    BEWARE OF THE MISLEADING HARDNESS PRESENT ON 729 RUBBER PRODUCTS. 妈 锦 硬 度 数 照 表 郡 氏 C 硬度 郡 氏 A 硬度 国际 标准 行业 标准 49° 40~41° 47° 38~39° 45° 36~37° Supposedly, this numerical hardness specification labeled on the 729-08 packet offers a misleading...
  2. Sponge Hardness new Video

    @ zeio Uniformity of testing standards should be some bounty to the customers. -- Actually, it brings in much of confusion with customers as they encounter with so many hardness standards on the market. We recently came out with a proposal that manufacturers all should agree on solely...
  3. Sponge Hardness new Video

    Innovative solution by Tibhar. Worthy to follow.
  4. Sponge Hardness new Video

    Asker was a standard scale with BUTTERFLY till 1985. They switched then to Shore A. Only two metering scales are used by rubber mnfcs, Asian ShoreA, Europian Shore О. Nothing else.
  5. Life, Existence, and the Meaning of Long Pips - The Opus Maximus of James Z

    Now is the time to rise and root out these plutocratic gang aka ITTF wherever they may be hiding, before they have time to plot fresh trouble for lp players. Stokholm is the very place for you to burn off LARC and ittf living personel without getting to jail. Let the authodafe begin, right now.
  6. WTT Star Contender Ljubljana 2023

    Mima getting below her own par. Forhand cannon remained silent all along.
  7. Sponge Hardness new Video

    Professional set of test instruments and materials. Composite sandwich of two rubber sheets being tested, total thickness of 6 millimeters in accordance to ASTM D2240 standard procedure.
  8. Sponge Hardness new Video

    IMPERFECTION OF THE HARDNESS MEASUREMENT ON SANDWICH RUBBER SHEET. COMMON MISTAKE WITH NEWBIES. The guy on present video did commit a faulty testing procedure, perhaps for not having engineering competence enough. You cant get an adequate measurement on those single rubber sheets, you...
  9. Mark V correct spelling ?

    @ zeio Thanks a lot, dear Mr. Pandit. You made my day, indeed. 🆒 🤝 👏
  10. Mark V correct spelling ?

    What would be the correct meaning of the 'V' character -- latin alphabetic [vi:] or Roman numerals [faiv] It all remains unsolved mystery to me so far. Thanks.
  11. Sevice return with backhand flick

    Wrist sidespin, renamed afterwards to chiquita in vulgar usage, was introduced into the game by Jaques Secretin back in 1970s. Be happy.
  12. After how many layers of booster does it become detrimental?

    Even if a single application of booster will detract a lot from your good reputation. Again, ignorance of the law makes no excuse, sorry. 👨‍🎓👩‍🎓👩‍🎓 ___________ FAIR PLAY FIRST
  13. Where to buy unique butterfly products

    Egypt Kairo Olympic academy Mr. Ahmed Asad, selling btf products at special price. Btf sponsored africa players at large for long years.
  14. How long would a regular/national DHS 3 last boosted and what's objectively the best booster?

    Mamma mia, what a rascals den flourishing inside the forum/ It all comes from the lack of good lawiers, of course/ :geek::geek::geek::geek::geek::geek::geek: _______________________ FAIR PLAY FIRST
  15. Life, Existence, and the Meaning of Long Pips - The Opus Maximus of James Z

    CRY FOR THE MOON. Those all Jame's prolonged dissertations seem a baby cry for the impossible, - moaning in vain. Many moons ago, ITTF did made an ultimate verdict on the deceptive pimples, once and for all, and it is quiet hopeless to expect those trashy materials reinstated to our sport...
  16. Tackiest,softest tensor rubber available?

    Nittaku Moristo sp is the uniquety tensor by ESN with the softest sponge on market measured at 30 degrees Shore A. Specially designed for Mima Ito syntetic style. Be happy.
  17. Rubber hardness

    CONFUSING MEASUREMENTS BY HAGGIS V. BE CAREFUL IN THE USE. Unfortunately, you can't get true numbers from the Hardness Tabular as currently kept by Haggis. It came out he was using improper testing metode to cause improper resulting numbers, sorry.
  18. Dignics needs break-in?

    Put the 40 мм ball onto rubber, press it forcefully and roll all over the rubber surface. A guy used to betake the big heavy bowling ball. No harm anyway. Be happy.
  19. My Personal Guide to Rubbers on Aliexpress

    CHINA PRODUCTS BEST FIT FOR MIMA FOLLOWERS. 802 mistery 1.7 мм is the best economical exemplar to play with instead of japanese Nittaku products. Nittaku waste money a lot. Chinese products money saver, a very close analogue to Nittaku short pimps, similar to Mima own choice. 802...
  20. We need a new rating system for rubber

    Schob rebound index is all you need. Nothing else needed for estimating rubber catapultiveness. Greater katapulta indicates greater velocity upon impact rubber onto the ball. Tenergy Rebound Index is measured at 55%, and the mushy defensive sponge proved at 20% on average trial.
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