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PROTECTS BASE OF POST FOR GREATER DURABILITY — Sika PostFix mix is the perfect choice for sealing and supporting fence posts, mailbox posts, lamp posts, signage posts, and more
FAST SETTING — Once mixed together, the foam mix quickly expands and sets, fully setting within mere minutes. Make sure your post is up and ready, because this mix works fast
BLENDS NATURALLY — The light green color of the foam allows it to blend easily with grassy natural surroundings such as yards, fields, and landscaping
SUITABLE FOR COLD WEATHER — Once set, Sika post fence mix will withstand temperatures as cold as -22 °F and as warm as 130 °F, compatible with a wide range of regions and conditions
QUICK AND EASY PREP — Sika fence post mix foam mixes right in the bag. Even better, you only need a few seconds to stir components together and it's ready. No messy containers to clean up
When erecting mailboxes, signage, fencing, or lamp posts, this Sika pro select foam concrete mix offers a premier solution for sealing and protecting the base of the posts. It's pre-proportioned for better quality control and reliable performance, and it mixes directly in the bag in seconds — just snip the corner and pour. It sets within minutes, so you can get more done in less time. Use it for posts made of wood, steel, aluminum, and PVC. Be sure to protect from high heat, as it may cause the bag to burst. For best performance, store at temperatures ranging from 41 to 89 °F. Condition mix to between 65 to 77 °F for at least 2 hours prior to use.