C2 Guard is a non-toxic waterproofer and sealer designed for use on unsealed wood and concrete surfaces. Its unique formula absorbs deeply into the surface, forming a flexible polymer barrier that becomes part of the cellular structure. This enhanced cellular structure helps prevent the effects of mold and mildew, dry rot, cracking, peeling, cupping of wood. For concrete C2 Guard helps prevent concrete corrosion and spalling, the effects of mold and mildew, the effects of pool chemicals and eases ice and snow removal.

C2 Guard for Wood

Prevents water intrusion
Is non-toxic
Enhances wood stability
Prevents the effects of mold and mildew
Use as pre-treatment for stain
Use as clear coat on new or refurbished

C2 Guard for Masonry

Prevents water intrusion
Is non-toxic
Use on concrete or masonry surfaces
Protects against salts and chemicals
Resistant to freeze/thaw damage

C2 Guard Fusion

  • Adds a soft, low luster sheen
  • UV Resistant
  • Abrasion Resistant
  • Contains less than 2 grams of VOC per liter
  • Tint C2 Fusion with C2 Guard tints
  • Do not use un-tinted as a clear finish


C2 Paint Deck Cleaner

A 3-in-1 revolutionary product that deeply penetrates pores and loosens contamination for easy cleaning on all wood types. It contains enhancers that remove unsightly wood discoloration while easily and safely removing mold and mildew stains. Contains no harsh chemicals.

C2 Guard Stain Colors are designed for use with C2 Guard for Wood
on properly prepared interior and exterior wood surfaces.

C2 Guard contains no toxins, no VOCs and emits low to no odor.
Product info: C2 Guard for Masonry | C2 Guard for Wood | C2 Guard Fusion