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Fast 2K Fence Post Mix Concrete Alternative for Fence and Mail Post Installs 1 Pack
$60.49
Sale price
$60.49
Regular price
Available to Order
This Fast 2K Fence Post Mix is a concrete alternative designed for installing fence and mail posts.
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I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.
Randy W. — Verified customer
Product Overview
The Fast 2K Fence Post Mix is a two-component expanding foam that sets in minutes, providing a strong, stable base for fence and mail posts. Ideal for DIYers and contractors, this concrete alternative eliminates the need for mixing and curing, saving time on every installation. This post mix delivers reliable support for wood, metal, and vinyl posts in residential and commercial settings.
Key Features & Performance
- Sets in under 10 minutes, allowing immediate post placement
- Expands to fill voids and lock posts securely in place
- Lightweight and easy to carry compared to traditional concrete bags
- Resists water and frost heave for long-term stability
- Requires no mixing tools or clean-up with water
Common Uses
- Installing fence posts for wood, chain-link, or vinyl fencing
- Setting mailbox posts along driveways or streets
- Securing sign posts, flagpoles, or light posts
- Repairing loose or leaning posts without digging out concrete
- Anchoring temporary structures or garden supports
Technical Specifications
- Type: Two-component polyurethane foam
- Set Time: 5���10 minutes
- Full Cure Time: 2���4 hours
- Weight: Approximately 2.5 lbs per bag
- Container Size: Single-use 2K cartridge (1 pack)
Frequently Asked Questions
Q: Can I use Fast 2K Fence Post Mix in wet conditions? A: Yes, the foam cures even in damp soil or light rain, but avoid submerging the post hole in standing water.
Q: How much does one pack cover? A: One 2K cartridge is designed to set a single standard fence post (up to 4x4 inches) in a 12-inch deep hole.
Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.