• Size: 3/8" Dia. X 20' Long

• Material: Polyurethane Foam

• Used To Insert Into A Joint To Control Sealant Depth And Save On Amount Of Caulk Used

• Works With Virtually Every Type Of Caulk And Sealant

• Made Of Durable, Resilient, Moisture Repellant Poly Foam

WARNING: This product can expose you to chemicals including diethylhexyl phthalate (DEHP) which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.