Sonotube Concrete Form

New technology reduces the weight of the forms, making them easier to handle, set, strip and discard.

And now with RainGuard paper technology, Sonotube round concrete forms stand strong even in wet weather. Set today and pour tomorrow.

The superior strength-to-weight properties of Sonotube forms prevent blowouts and may eliminate the need to use a crane during setup.

Sonotubes must be purchased in full lengths.

Product No.	Diameter	Length	Weight
SPK SON 06X144	6 in	12 ft	8.4 lbs
SPK SON 08X144	8 in	12 ft	12.0 lbs
SPK SON 10X144	10 in	12 ft	18.0 lbs
SPK SON 12X144	12 in	12 ft	21.6 lbs
SPK SON 16X144	16 in	12 ft	33.6 lbs
SPK SON 18X144	18 in	12 ft	43.2 lbs
SPK SON 20X144	20 in	12 ft	48.0 lbs
SPK SON 24X144	24 in	12 ft	64.8 lbs
SPK SON 30X144	30 in	12 ft	102.0 lbs
SPK SON 36X144	36 in	12 ft	123.6 lbs
SPK SON 48X144	48 in	12 ft	192.0 lbs
Test Cylinders:
DLTC 636 L6DW	6 in		36 per carton
DLTC 4LRL 4DRW	4 in	8 in	With dome lid