How does one choose the right table tennis rubber for the play style?

Select a rubber according to whether you are offensive, defensive, or all-round. Fast, spinny rubbers suit offensive players, and slower, controlled rubbers better suit defensive players. All-rounders seek balanced rubbers with speed and control.

How are tacky and non-tacky rubbers made differently?

Tacky rubbers feel sticky and provide more grip to generate a massive amount of spin, especially in serves and loops. Non-tacky ones are smoother and work more on sponge speed than rubber speed in performance. 

Which rubber is best for spin and control?

Soft to medium-hard rubbers with a grippy surface tend to give maximum spin and control. The best inverted rubbers should be considered, which have perfect dwell time and a very elastic sponge. These are often termed spin/control rubbers, and include those which have balanced speed and spin ratings.

What is the difference between inverted, pimple-out, and anti-spin rubbers?

Inverted rubbers keep a smooth surface and are primarily designed for spin and offensive play. Pimple-out rubbers are short or long and reduce spin sensitivity, thus being used to block or disrupt rhythm. Anti-spin ones decrease spins and are used for defense and blocking. 

How often should I replace my TT rubbers?

Playing regularly, one should replace the rubber every two to four months. Competitive players will have to replace it more often, depending on wear and tear and a drop in performance. When the rubber begins to lose hold or starts to feel dead, then it is time for replacement.  

What thickness of sponge should I use for my rubber?

More thickness (2.0 mm and above) means more speed and spin: attack-style plays. Less thickness (1.5–1.8 mm) means control: that which beginners and defensive players go for. Fitness and playing style should dictate one's choice.

Are these rubbers ITTF approved for tournaments?

Only rubbers that have the ITTF logo printed on their surface are permitted for official tournaments. One should always check the product information or packaging for such certification. Non-approved rubbers can be used for practice, but not in competition.

How do I properly glue the rubber to my blade?

Using water-based table tennis glue, spread thinly over the blade and also over the sponge. Once the glue has dried, place the rubber on the blade, using a roller or flat press if available. When the rubber is adjusted, carefully cut off the edges with either scissors or fringe. 

Could we use a different kind of rubber on the left and right?

This is indeed typical; one can opt for various rubbers depending on personal preference. So, players tend to have a very fast and spinny one for the forehand and a controlled one for the backhand. Just ensure both rubbers are approved for ITTF matches.

Which rubber should a beginner choose?

In general, a beginner should select a rubber in the medium speed range, with reasonable control and medium spin. Sponges that are soft or medium would be easier to master and suitable for technique development. The manufacturers usually classify the models suitable for beginners as "all-round" or "control".

Do professional players use pre-assembled rubbers or custom ones?

Professional players usually use custom-made rubbers that fit their style of play. Combinations of several blades and rubbers exist for forehand and backhand. Generally, pre-assembled paddles are for beginners or children.

What is the lifespan of high-performance rubbers?

High-performance rubbers last from 1 to 3 months in pro-level use, due to intensive and spectacular use. Amateur players may keep it for about 3 to 6 months, depending on the care and frequency of use. When rubber can no longer provide grip or spin, it is time to wear a new rubber.

How do I clean and maintain table tennis rubbers?

Keeping it clean is achieved by regularly using a damp cloth or special rubber cleaners so dust and sweat do not get in; when not using them, keep the rubber covered or in a protective case so that the rubber does not dry out; don't touch the rubber surface with your hand, as this may spoil the grip.

Are there rubbers specifically designed for defensive players?

Yes, there are rubbers meant for chop, block, and control-heavy defensive styles. These usually include the long pips, anti-spin, or soft inverted rubbers. Defensive players make use of low speed and unusual spin manipulation techniques.

Do these rubbers come with factory-tuned or boosted options?

Many top-end rubbers have factory-tuning or pre-boosting to maximize speed and spin. These rubbers feel relatively fast and lively as soon as you take them out of the package. However, further boosting after this is against ITTF legislation for competition settings.