Hilti has released a new packaging system for the CF 116 Filler Foam. The STOP-N-SEAL CF 116 system is packaged in a durable, water-resistant poly-vinyl tote box and contains three cans of CF 116 Filler Foam, three reusable CF-GA straw nozzles and one CF-GR Grip Dispenser.The system stops drafts; decreases energy loss; and seals around wiring, electrical fixtures, plumbing pipes and drains. Hilti.