Shell-Guard
Borate Wood Preservative

Borates are recognized as being the most effective “green” wood preservatives that are available. Shell-Guard is a borate/glycol wood preservative that is colorless, odorless and has a very low toxicity to people and pets. It is effective for preventing and eliminating wood decay and wood destroying insect infestations in exterior and interior wood members.

  • Effective against Termites
  • Carpenter Ants
  • Wood-Boring Beetles
  • Wood Decay Fungi



Shell-Guard RTU

Shell-Guard Concentrate