---
product_id: 280867544
title: "3M High Strength Fiber Reinforced Spackling Compound, 12 oz., Ideal for Large Hole Repair Cracks and Damaged Surfaces in Drywall, Plaster, Stucco, Concrete & Wood, For Easy Wall Repair (LHR-12-PC-12)"
brand: "3m"
price: "R731"
currency: ZAR
in_stock: true
reviews_count: 5
category: "3 M"
url: https://www.desertcart.co.za/products/280867544-3m-high-strength-fiber-reinforced-spackling-compound-12-oz-ideal
store_origin: ZA
region: South Africa
---

# 5X faster drying Interior & exterior use Repairs 3-5 inch holes 3M High Strength Fiber Reinforced Spackling Compound, 12 oz., Ideal for Large Hole Repair Cracks and Damaged Surfaces in Drywall, Plaster, Stucco, Concrete & Wood, For Easy Wall Repair (LHR-12-PC-12)

**Brand:** 3m
**Price:** R731
**Availability:** ✅ In Stock

## Summary

> 🛠️ Fix it fast, fix it strong—because your walls deserve the best!

## Quick Answers

- **What is this?** 3M High Strength Fiber Reinforced Spackling Compound, 12 oz., Ideal for Large Hole Repair Cracks and Damaged Surfaces in Drywall, Plaster, Stucco, Concrete & Wood, For Easy Wall Repair (LHR-12-PC-12) by 3m
- **How much does it cost?** R731 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/280867544-3m-high-strength-fiber-reinforced-spackling-compound-12-oz-ideal)

## Best For

- 3m enthusiasts

## Why This Product

- Trusted 3m brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Big Hole Hero:** Effortlessly repairs large holes from 3 to 5 inches—no more patchwork compromises.
- • **Weatherproof Wonder:** Use indoors or outdoors when sealed with paint—durability that stands the test of time.
- • **Speed Meets Strength:** Dries 5X faster than traditional spackling—get your walls fixed in record time.
- • **Versatile Surface Savior:** Perfect for drywall, plaster, stucco, concrete, and wood—one compound, endless fixes.
- • **Pro Finish, No Pro Needed:** Fiber-reinforced formula flexes and adheres for a smooth, professional look every time.

## Overview

3M High Strength Fiber Reinforced Spackling Compound is a 12 oz. high-viscosity paste designed for fast, durable repairs of large holes (3-5 inches) in drywall, plaster, stucco, concrete, and wood. It dries 5 times faster than traditional spackling, works indoors and outdoors when sealed, and delivers a professional finish without the need for expert help.

## Description

3M High Strength Large Hole Repair is designed to tackle holes between three and five inches in both interior and exterior spaces. This strong spackle is fiber reinforced and dries five times faster than other 3M spackle compounds. This product works best with the 3MHigh Strength Large Hole Repair Plate, by flexing and adhering behind the wall for a professional-looking finish (without having to hire a pro!)

Review: Easy and sturdy
Review: Better than normal spackle

## Features

- MAKES REPAIRS 5X FASTER than traditional vinyl spackling
- REPAIR HOLES 3” – 5” in diameter
- FOR INTERIOR OR EXTERIOR REPAIRS when sealed with exterior paint
- REPAIR DAMAGED AREAS on walls and ceilings
- IDEAL FOR repairing large holes, cracks and damaged surfaces in drywall, plaster, stucco, concrete and wood

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B085WPRX2V |
| Best Sellers Rank | #111,813 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #110 in Hardware Spackling Paste |
| Brand | 3M |
| Brand Name | 3M |
| Color | White |
| Colour | White |
| Compatible Material | Concrete, Wood |
| Container Type | Tube |
| Customer Reviews | 4.5 out of 5 stars 4,696 Reviews |
| Global Trade Identification Number | 00076308495862 |
| Included Components | Large Hole Repair Tub |
| Item Form | Paste |
| Item Package Quantity | 1 |
| Item Type Name | High Strength Large Hole Repair Kit |
| Item form | Paste |
| Manufacturer | 3M |
| Material | Gypsum |
| Material Type | Gypsum |
| Model | LHR-12-PC-12 |
| Other Special Features of the Product | Strong |
| Special features | Strong |
| Specific Uses For Product | Repair, Tile Repair, Wall Repair |
| Specific uses for product | Repair, Tile Repair, Wall Repair |
| UPC | 076308495862 |
| Unit Count | 12 Grams |
| Viscosity | High Viscosity |
| Volume | 12 Fluid Ounces |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** 3M
- **Specific uses for product:** Repair, Tile Repair, Wall Repair
- **Material:** Gypsum
- **Item form:** Paste
- **Special features:** Strong

## Images

![3M High Strength Fiber Reinforced Spackling Compound, 12 oz., Ideal for Large Hole Repair Cracks and Damaged Surfaces in Drywall, Plaster, Stucco, Concrete & Wood, For Easy Wall Repair (LHR-12-PC-12) - Image 1](https://m.media-amazon.com/images/I/71RUfkEB+5L.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy and sturdy
*by G***Y on 1 February 2026*



### ⭐⭐⭐⭐⭐ Better than normal spackle
*by R***R on 28 September 2022*



### ⭐⭐⭐⭐⭐ A great product for DIY novices!
*by K***L on 4 July 2021*



## Frequently Bought Together

- 3M High Strength Fiber Reinforced Spackling Compound, 12 oz., Ideal for Large Hole Repair Cracks and Damaged Surfaces in Drywall, Plaster, Stucco, Concrete & Wood, For Easy Wall Repair (LHR-12-PC-12)
- Putty Knife, 4Pcs Spackle Knife Set (2, 3, 4, 5 in), Stainless Steel Paint Scraper, Taping Knife Tool for Repairing Drywall, Removing Wallpaper, Applying Putty, Plaster, Cement, Adhesive
- WDSHCR Drywall Repair Kit 12 Pieces Aluminum Wall Repair Patch Kit, 4/6/8 inch Fiber Mesh Over Galvanized Plate, Dry Wall Hole Repair Patch Metal Patch with Extended Self-Adhesive Mesh (12 Pcs)

---

## 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.co.za/products/280867544-3m-high-strength-fiber-reinforced-spackling-compound-12-oz-ideal](https://www.desertcart.co.za/products/280867544-3m-high-strength-fiber-reinforced-spackling-compound-12-oz-ideal)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-08*