個人認為
跟據ittf The law of table tennis:-
2.4.7 球拍覆蓋物不得經過任何物理、化學或其他處理。
2.4.7.1 因意外損壞、磨損或褪色引致拍面的整體性或顏色的一致性有輕微的差 異，若未明顯改變拍面的性能，該拍仍可使用。
-灌膠已經有化學處理同改變性能
3.2.4.2.1 球拍檢測中心應按照執行委員會根據器材委員會及裁判委員會的建議 而制定的政策和程序進行檢測，以確保球拍符合國際乒聯的所有規程， 而並非僅限於覆蓋物的厚度、平整度和是否含有有害揮發性物質等。
-唔過厚不等於可以灌膠
Ittf 也有workshop去想辦法check同ban booster:-
The first workshop entitled, “To boost or not to boost?” A question for ITTF and not from Shakespeare”, will be led by Professor Yutaka Tsuji, PhD, former Chair of the Sports Science Committee of the Japanese Table Tennis Association.
In the spirit of the words of the Bard in Hamlet “Whether ‘tis nobler in the mind to suffer the slings and arrows of outrageous fortune, or to take arms against a sea of troubles”, he will take arms against the slings and arrows of increasing the elasticity of racket coverings.
Liquids such as mineral or vegetable oils can be used to boost rubber used on rackets, especially the smooth reversed racket coverings. Instructions on how to perform such processes, without increasing the permitted thickness of the racket covering, are easily accessible on the internet.
Thus the aim of Professor Yutaka Tsuji is to share his thoughts as how to ban such practices and fall in line immediately with the Laws of Table Tennis as published by the International Table Tennis Federation.
“Law 2.04.07: The racket covering shall be used without any physical, chemical or other treatment.”
https://www.ittf.com/2017/05/25/ ... -science-workshops/
如果呢一兩年有辦法check到booster, 對乒壇有一定影響
利申：唔太識打波
