Speed up your project with the SAKRETE 1.5 lb. Set Accelerator. A blend of Portland cement and additives, this accelerator will help regular cement concrete mix set more rapidly for setting fence posts, mailboxes, lamp posts, swing sets and game poles.
- Speeds set time of concrete and other cement mixes
- Use for setting posts, mailboxes, swing sets and game poles
- Acceptable for use with rebar, wire mesh or metal
- Reaches 7 strengths of normal concrete mix in 24 hours; set times may vary due to temperature and cement content in the concrete mix