A common question we get from customers is, “What do I fill my wallbag with?” Typically our answer is, “Ask your Sifu!”, because your Sifu is the one in charge of your training and many Sifus have specific requirements or specific recommendations for your training. But if you are new, without a Sifu, or just curious then this is what we recommend:
Our recommendations are compiled both from our experience and training as well as from the Wing Chun community at large and in no particular order:
Beginner to Intermediate:
– Slowly remove beans and add sand to the bags.
– Tossed sand grains (like those used in aquarium tanks) (This is better than “play sand” because there is not as much fine dust partials (you don’t want that in your lungs!) and the rounded edges won’t wear the bag down as fast.
– Sand (typically washed “pool filter sand”) (again less particles).
Most people can actually start with sand for punching, but it might be too much to start with for Iron Palm. Sand is the most common filling in schools and tossed sand (or washed sand) is the best if it is available in your area.
– Pea Gravel (for intermediate iron palm)
– BBs or Ball Bearings (iron or steel – for advanced iron palm)
Again, please check with your teacher/Sifu. Although we train ourselves, we do not make training recommendations – and be warned you can cause serious damage to your hand, and serious damage to your body with improper Iron Palm training. You train at your own risk.
Also, Here are a few customer comments on Filling Volume:
These amounts have been submitted by customers for fill volume of 1 compartment.
1) 10 cups of beans minimum
2) 11kg sand max
3) 7000 x 8mm ball bearings. (Andrew O. says this “works great in the bag you sent me last month”).
4) Tom says 1.5 lbs of rice per compartment in a 3 section bag.
5) Joyce says: I have purchased some plastic pellets – the stuff you use for stuffing a stuffed toy (see picture right). They normally can be purchased in either 500g or 1 kg. 1 section = 1.75 kg of plastic pellets (3 bags of 500g + 1/2 a bag of 500) therefore 3 sections for a 3 section wall bag would be 5.25 kg.
If you have amounts or suggestions to add, please email us!