How to build an outdoor climbing wall

How do I protect my outdoor climbing wall?

Use 3/4″ marine grade plywood and seal the edges. It’s a good idea to put a coat or two of paint on it to help protect it. Throw some playground sand in the paint to give it some texture. Use pressure treated lumber and galvanized fasteners.

What kind of wood is used for climbing walls?

plywood

How thick should Plywood be for climbing wall?

We recommend to use a minimum thickness of 17 mm plywood for your wall. Structural plywood is best and comes in sheets of 2400 x 1200 mm.

Can I put climbing holds on a tree?

Being in a tree is dangerous unless you know what you are doing. Attaching holds to any tree can kill them. The tree in the How-To has to be removed so we are making the most of it while it is still up. Ropes and harnesses must be removed from the tree every time.

How many holds house climbing wall?

A good rule of thumb is to have at least one hold per square foot of wall surface. That’s 32 holds per full sheet of plywood. When you’re starting out, you can get by with 15 to 20 holds per sheet, but the more holds you have, the more fun and interesting your wall will be.

How much does it cost to make a rock climbing wall?

In CBJ’s Climbing Wall FAQ section, you can see that it takes between $25-$38 per square foot to build a wall. Elevate Climbing Walls states on their website, “depending on the complexity of the design and structural issues with the building, climbing walls can cost between $30.00 and $40.00 per square ft”.

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Can you spray paint climbing holds?

Yes, the holds can be spray painted and should not effect the surface grip very much.

How tall should a bouldering wall be?

15 feet

What length bolts for climbing holds?

These are 3/8-16 thread socket cap screws that will fit standard climbing hold t-nuts. The bolts come in packages of 25 and you may choose between 1.5 inch length for small holds and feet. 2 inch length for small to medium holds 2.5 inch length for medium to large holds. 3 inch length for large holds.

Is MDF stronger than plywood?

MDF is ideal for cutting, machining and drilling, since it does not chip easily. On the other hand, plywood is a much more stronger material, which can be used for doors, floors, staircases and outdoor furniture.

How do I attach climbing hold to plywood?

Screw-on holds ( green hold ) attach with either wood screws or concrete Tapcon screws. All you need is 3/4″ thick plywood or thicker material. See green hold image below. Bolt-on holds attach with one 3/8-16 Allan head bolt into a 3/8-16 t-nut.

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