Sika 2 lb. PostFix Fence Post Mix, Mix-In-The-Bag Expanding Foam for Supporting Non-Structural Posts, Mailbox, Sign

Regular price $15.63

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Sika PostFix Fence Post Mix Expanding Foam

Sika PostFix is an efficient, easy-to-use solution for setting non-structural posts, such as fences and mailboxes. This two-component polyurethane resin, mixed directly in the bag, expands to provide robust, reliable support without the need for water or additional tools. Experience quick and mess-free installation with this fast-setting, VOC-compliant foam.


Key Features:

  • Rapid Expansion: Mix-in-the-bag technology that sets in as fast as 3 minutes.
  • Lightweight Efficiency: Replaces two 50-pound bags of traditional post mix with just a single pouch.
  • Versatile Application: Supports wood, steel, and PVC posts ideal for fences, mailboxes, gates, and signs.
  • Easy Installation: No water or specialized tools required, ensuring a simple, clean process.
  • Eco-Friendly: VOC compliant across all 50 states, aligning with environmentally conscious practices.

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Use Location Floor
Manufacturer Warranty One year from date of installation.
Container Size 33 oz.
Product Depth (in.) 0.5 in
Product Height (in.) 8.5 in
Product Length (in.) 10 in

Frequently Asked Questions (FAQ):

Q: How does Sika PostFix compare to traditional concrete mixes in terms of application?
A: Sika PostFix offers a significantly lighter and easier installation process, as it requires no water or mixing tools—just mix in the bag and apply. It replaces two 50-pound bags of concrete mix with one compact and lightweight pouch.


Q: Can this product be used for structural post installations?
A: No, Sika PostFix is designed for supporting non-structural posts such as those used for fences, mailboxes, gates, and signs. It should not be used for structural support applications.


Q: What is the expected setting time once mixed?
A: The expanding foam sets in approximately 3 minutes after mixing. This allows for quick completion of projects without the usual waiting time associated with traditional concrete.


Q: Is Sika PostFix environmentally friendly?
A: Yes, it is VOC compliant in all 50 states, making it a more environmentally friendly option compared to some traditional concrete mixes.


Q: What kind of posts can be used with this foam?
A: Sika PostFix is suitable for supporting wood, steel, and PVC posts, making it a versatile choice for various post types.


Transform Your Outdoor Space with Effortless Elegance

Envision a seamless integration of structure and style in your outdoor projects with Sika PostFix, where ease meets efficiency. This innovative expanding foam elegantly supports your fencing and signage needs without the cumbersome nature of traditional concrete mixes. Its rapid setting time and featherlight convenience invite creativity in outdoor design, allowing for spontaneous layout changes. Redefine your landscape's aesthetic with a product that not only uplifts your posts but also embraces the art of modern, eco-conscious living.


Transform your exterior projects effortlessly with Sika PostFix—order now for a streamlined, hassle-free post installation experience!

Installation

Subject to Approval & Availability
All orders are reviewed before fulfillment. You are not charged until your order is approved and ready to ship — and you may cancel at any time before that at no cost.

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