C4 is Perfectly Safe as Long as you use it Properly

Smiths finally take possession of their new home. First Stage of Renovation: Demo chimney and two fireplaces. Day 1… Day 2 of Stage 1, 9:00 A.M…  Shelley: Shenley, (my brother) Thanks for coming over and helping us. Yesterday was crazy how fast that chimney and first floor fireplace went down. We couldn’t have accomplished so much without your…