DIY Aircrete Foam Gun - Demystified

It costs more than $40 but it works like a champ and only requires drilling two holes and cutting a few pieces of tubing. STUPIDPROOF

Here's a link to MOST of the stuff on Amazon: https://www.amazon.com/hz/wishlist/ls/2OI6F2AYVOMZG?ref_=wl_share

Here's a list of the stuff I got from Home Depot:
- Rain Bird 1/2 in. Barb x 1/2 in. Male Pipe Thread Irrigation Swing Pipe Coupling
SWGA050S
- Charlotte Pipe 2 in. x 2 ft. PVC/DWV Sch. 40 Plain-End Pipe
PVC 07200 0200
- Charlotte Pipe 2 in. x 1-1/2 in. PVC Sch. 40 MPT x S Male Reducer Adapter
PVC021101600HD
- Rain Bird 1/2 in. Barb x 3/4 in. Male Pipe Thread Irrigation Swing Pipe Coupling
SWGA075
- Orbit 1/2 in. Slip x 3/4 in. MHT PVC Fitting
53362
- NIBCO 2 in. PVC DWV Hub x FIPT Female Adapter
C4803HD2
- Everbilt 3/4 in. O.D. x 1/2 in. I.D. x 10 ft. Clear PVC Vinyl Tubing
769299
- Charlotte Pipe 2 in. PVC Sch. 40 Socket Cap
PVC021161600HD
- Charlotte Pipe 1-1/2 in. x 1/2 in. PVC Sch. 40 Reducer Bushing
PVC021071050HD

And here's what I got from Harbor Freight
- 1/4 In. I.D. Air Hose Repair Kit 7 Pc
Merlin, Item #:63569
- (2) 1/4 In Full Port Ball Valve
Merlin, Item #:63553
- 20 Pc Air Compressor Starter Kit
Central Pneumatic®, Item #:64599
- 8 in. Black Cable Ties 100 Pk.

Видео DIY Aircrete Foam Gun - Demystified канала JonWasBored