---
product_id: 560880559
title: "Fast 2k Fence Post Backfill - 26 fl oz"
brand: "royal adhesives & sealants canada"
price: "Bs.1575"
currency: BOB
in_stock: true
url: https://www.desertcart.bo/products/560880559-fast-2k-fence-post-backfill-26-fl-oz
store_origin: BO
region: Bolivia
---

# Fast 2k Fence Post Backfill - 26 fl oz

**Brand:** royal adhesives & sealants canada
**Price:** Bs.1575
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Fast 2k Fence Post Backfill - 26 fl oz by royal adhesives & sealants canada
- **How much does it cost?** Bs.1575 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/560880559-fast-2k-fence-post-backfill-26-fl-oz)

## Best For

- royal adhesives & sealants canada enthusiasts

## Why This Product

- Trusted royal adhesives & sealants canada brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description



## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ROYAL ADHESIVES & SEALANTS CANADA |
| Country of Origin | USA |
| Model number | 254-20-S |
| Item Weight | 1 kg 130 g |
| Product Dimensions | 3.81 x 21.59 x 19.05 cm; 1.13 kg |
| Item model number | 254-20-S |
| Item Height | 7.5 Inches |
| Item Width | 8.5 Inches |
| Are batteries included? | No |

## Product Details

- **Item dimensions L x W x H:** 38 x 216 x 191 Millimeters
- **Item Weight:** 2.5 Pounds
- **UPC:** 713976908484 669602000322

## Images

![Fast 2k Fence Post Backfill - 26 fl oz - Image 1](https://m.media-amazon.com/images/I/41S0b3GtQZL.jpg)
![Fast 2k Fence Post Backfill - 26 fl oz - Image 2](https://m.media-amazon.com/images/I/71Rj6M+7aJL.jpg)
![Fast 2k Fence Post Backfill - 26 fl oz - Image 3](https://m.media-amazon.com/images/I/81xHqBI6O5L.jpg)
![Fast 2k Fence Post Backfill - 26 fl oz - Image 4](https://m.media-amazon.com/images/I/91ugHBzpvdL.jpg)
![Fast 2k Fence Post Backfill - 26 fl oz - Image 5](https://m.media-amazon.com/images/I/71A0ziV8R3L.jpg)

## Questions & Answers

**Q: Could this be used to fill a plaster of Paris mold?**
A: Not that I'm aware of, it doesn't really say on the package but it does sit up very fast and is very durable. Sorry but that's the best I can answer your question.

**Q: Could this be used to hold an 8x8 supporting a substantial weight?**
A: I had to replace a 4x4 post for my mailbox and used this 2K Post Back Fill. I already had a deep hole in the cement, so this stuff fills up the gaps beautifully all around and keep the post solidly planted. I'm not sure about 8x8, weight is not the issue here but you would need a "solid" hole like in my case to hold to post, then this foam would then fill up any gaps. Good luck.

**Q: Can this be used to form the deck list foundation where the 8x8 post then sits on top held by a bracket anchored in the foundation?**
A: No, Fast 2K can only be used for installing posts that are sunk into the ground.  It cannot be used as a foundation material nor can any brackets be anchored into it.

**Q: Would this be good to use for posts for a horse fence strong and sturdy?**
A: Yes, also sets up quick and should be good for a horse fence.

## Frequently Bought Together

- Fast 2K Fence Post Mix and Concrete Alternative and Replacement for Fence Post and Mail Post Installs. 32.8 oz Bag of Expanding Composite Footing Compound
- Johnson Level & Tool 175-O Orange Post & Pipe Level, 4" x 5" x 9", Orange, 1 Level

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.bo/products/560880559-fast-2k-fence-post-backfill-26-fl-oz](https://www.desertcart.bo/products/560880559-fast-2k-fence-post-backfill-26-fl-oz)

---

*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-09*