House Works: Your questions on finishing wood, material for an outdoor ping pong table

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I purchased my accordion containers at Lee Valley Instruments, however trying on the web site simply now I don’t see them stocked any extra. LV does, nonetheless, have spray cans of argon fuel. You spray this within the partially-finished container after which seal the lid. It drives out the oxygen so no hardening takes place. I’ve used carbon dioxide for this identical function and it really works very properly. Simply the opposite day I opened a 10-year-old part-can of boiled linseed oil and it was good, not even any hardened pores and skin on the floor.


This piece of signal board (also referred to as medium density overlay) is good for initiatives destined to be painted. It’s very weather-resistant and can final for years outside. Picture by Picture Steve Maxwell

Out of doors ping pong table

Q. What’s the best materials for an outdoor ping pong table? Moreover the problem of holding as much as the climate, official ping pong tables measure 5-foot x 9-foot so common four×eight sheet items aren’t large enough.

A. Have you ever ever heard a couple of plywood-based sheet materials referred to as “signal board”? Extra correctly it’s referred to as MDO (medium density overlay). I’ve used three/four”-thick MDO earlier than, and this may be good to your mission. Use two layers if you need an extra-solid table. MDO is product of exterior grade plywood that’s factory-covered with a layer of thick, paper-like materials that’s easy, completely weatherproof and completely paintable. The one subject is measurement. All of the MDO I’ve seen is available in solely four×eight sheets. Official ping pong tables measure 5-feet vast and four 1/2 lengthy on every finish (from one finish to the net within the center). This implies you’ll have to make your items of MDO wider by gluing some items collectively. The plywood core of MDO really glues very properly when items are introduced collectively on their edges. Naturally, good alignment from one piece to the subsequent is essential. I like to recommend biscuits or dowels to make sure that there’s no ugly misalignment step alongside the joint line. In the event you put the joint line alongside the painted white centre line of the table it should conceal higher.

Baltic birch plywood is an alternative choice. It’s an imported plywood that measures 5-feet x 5-feet, so one piece alone would do for every finish of a ping pong table, however you wouldn’t be capable of go away it out int the climate. Baltic birch shouldn’t be absolutely weatherproof.

Steve Maxwell is all the time engaged on some form of woodworking mission in his store. Go to him on-line at and luxuriate in free entry to considered one of Canada’s largest how-to web sites.

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