---
product_id: 280867533
title: "3M High Strength Large Hole Repair Kit with 12 fl. oz Compound, Self-Adhesive Back Plate, Putty Knife and Sanding Pad"
brand: "3m"
price: "$99"
currency: NZD
in_stock: true
reviews_count: 5
category: "3 M"
url: https://www.desertcart.nz/products/280867533-3m-high-strength-large-hole-repair-kit-with-12-fl
store_origin: NZ
region: New Zealand
---

# 5X faster repairs Fiber-reinforced compound, no shrink/crack Self-adhesive customizable back plate 3M High Strength Large Hole Repair Kit with 12 fl. oz Compound, Self-Adhesive Back Plate, Putty Knife and Sanding Pad

**Brand:** 3m
**Price:** $99
**Availability:** ✅ In Stock

## Summary

> 🛠️ Fix it fast, fix it right — because your space deserves pro-level repairs!

## Quick Answers

- **What is this?** 3M High Strength Large Hole Repair Kit with 12 fl. oz Compound, Self-Adhesive Back Plate, Putty Knife and Sanding Pad by 3m
- **How much does it cost?** $99 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/280867533-3m-high-strength-large-hole-repair-kit-with-12-fl)

## 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

- • **All-in-One Kit:** Includes putty knife, sanding pad, and fiber tape for a flawless, ready-to-paint finish
- • **Speed Meets Strength:** Complete large hole repairs up to 5" in a fraction of the time with 3M’s fiber-reinforced compound ⚡
- • **Durability That Lasts:** No shrinking, cracking, or sagging—ensuring repairs that stand the test of time 🧱
- • **Interior & Exterior Ready:** Versatile formula works on walls and ceilings inside or out, compatible with exterior paint
- • **Tailored Fit, Professional Finish:** Cut and flex the self-adhesive back plate for seamless wall or ceiling integration 🛠️

## Overview

The 3M High Strength Large Hole Repair Kit is a professional-grade solution designed for repairing holes 3" to 5" in diameter on walls and ceilings. Featuring a fiber-reinforced, no-shrink compound and a customizable self-adhesive back plate, it delivers repairs up to 5X faster than traditional methods. The kit includes all necessary tools—putty knife, sanding pad, and fiber tape—ensuring a smooth, durable, and paint-ready finish suitable for both interior and exterior applications.

## Description

3M High Strength Large Hole Repair Kit includes all necessary tools for interior or exterior repairs up to 5". Kit includes 6" putty knife, fiber reinforced spackling compound, 5.5"x 6" repair plate, fiber tape, and sanding pad.

Review: The product shown at the top of the review is the Large Hole Plate Repair Kit, not the Large Hole Spackling compound. I am reviewing the Large Hole Repair Reenforced Spackling Compound as shown in the fourth picture. Where has this product been my whole life. My husband and I bought a 90-year-old house with wood clapboard siding. When we painted the outside of the house, we had the scrape the old paint off. We found some larger holes in the siding and a couple of places where the there was a little bit of previous termite damage on the end of a couple of boards. We also found places like you see in the first photo where the end of the board has rotted away. We removed the rotted wood until we found solid wood. We also used it to fill in areas between the boards that were too wide for caulk. This product with the fiberglass is stronger than the wood itself. The photos show before and after shots of one area on the house. As you can see, the product is very paintable. It is a lighter weight than regular putty and spreads like a whipped butter. Even if it looks dry, all you have to do is mix the part you think is dry with the rest of it and it will be fine. You must put the lid back on when you are not using it, just like other putty. Even though the product seems like it is not wet enough, it is just because of the fiberglass. We filled in the areas, sanded, and painted them. The areas blend in perfectly. We have bought multiple containers and will never use another product as long as this product is available. I have also used it inside as well since our house has tongue & groove wood walls on the inside in the bedrooms & kitchen. I have a couple of larger holes that I will have to use the Large Hole Repair Plates. My only complaint is that it does not come in larger containers. I ordered 32 oz containers. There may be a reason for that-I don't know. I would give it more than five stars if I could!!!!! This product has been a miracle for our house renovation, and I always make sure we have at least one tub of it on hand. Best Miracle Product Ever!!!!!!!
Review: Review of 3M High Strength Large Hole Repair, Fiber Reinforced Spackling Compound, 12 oz. I had a large crack than ran from ceiling to half-way down the bathroom wall, an inch from the corner. This spackle, having fibers, works much better than normal spackle. Easy to work with, can be painted over without a primer first. I'm a novice at something like this and it turned out looking very good. My only mistake was buying a tub that was too small, so I had to get a second one. I used a 4" putty knife to smooth it out.

## Features

- FLEXES AND ADHERES behind wall for professional results
- FOR HOLES 3"-5" in diameter
- MAKES REPAIRS 5X FASTER when used with 3M High Strength Large Hole Repair Compound
- REPAIR DAMAGED AREAS on walls and ceilings
- NO SHRINKING, cracking, or sagging.Interior/exterior (with exterior paint).EASY TO SAND spackling compound.CUSTOMIZE repair plate by cutting to desired size.Not recommended for structural joints or stress cracks

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06Y4682NF |
| ASIN  | B06Y4682NF |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #108,043 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3,698 in Painting Supplies & Tools |
| Color | 12 fl. oz. + Kit |
| Customer Reviews | 4.5 4.5 out of 5 stars (4,687) |
| Customer reviews | 4.5 4.5 out of 5 stars (4,687) |
| Date First Available | 12 May 2017 |
| Date First Available  | 12 May 2017 |
| Included components | 1-Kit |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 313 g |
| Item model number | FPP-KIT |
| Item model number  | FPP-KIT |
| Manufacturer | 3M |
| Manufacturer  | 3M |
| Material | solid |
| Part number | FPP-KIT |
| Power source type | power_source_type |
| Product Dimensions | 9.4 x 19.69 x 27.94 cm; 312.98 g |
| Product Dimensions  | 9.4 x 19.69 x 27.94 cm; 312.98 g |
| Shape | shape |
| Size | 12 oz. |
| Special Features | Fiber Reinforced, 5X Faster Repairs |
| Specific uses | Wall Repair |
| Style | Repair Kit |

## Images

![3M High Strength Large Hole Repair Kit with 12 fl. oz Compound, Self-Adhesive Back Plate, Putty Knife and Sanding Pad - Image 1](https://m.media-amazon.com/images/I/51NGxUH5rVL.jpg)
![3M High Strength Large Hole Repair Kit with 12 fl. oz Compound, Self-Adhesive Back Plate, Putty Knife and Sanding Pad - Image 2](https://m.media-amazon.com/images/I/712+aNDMYnL.jpg)
![3M High Strength Large Hole Repair Kit with 12 fl. oz Compound, Self-Adhesive Back Plate, Putty Knife and Sanding Pad - Image 3](https://m.media-amazon.com/images/I/713rnJn5ZoL.jpg)
![3M High Strength Large Hole Repair Kit with 12 fl. oz Compound, Self-Adhesive Back Plate, Putty Knife and Sanding Pad - Image 4](https://m.media-amazon.com/images/I/71YQ-+gR60L.jpg)
![3M High Strength Large Hole Repair Kit with 12 fl. oz Compound, Self-Adhesive Back Plate, Putty Knife and Sanding Pad - Image 5](https://m.media-amazon.com/images/I/71aMTzeDJpL.jpg)

## Available Options

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

## Questions & Answers

**Q: After I patch the whole, can I drill into it to hang curtains?**
A: Thank you for asking. Yes, once the product is completely dried it will be strong enough.

**Q: I have two holes. How can I get an extra backing piece to use with the extra compound?**
A: Hello - Thank you for asking. The 3M RP6IN-4PK Backer Plate, can be purchased on amazon.com:   https://www.amazon.com/3M-RP6IN-4PK-Backer-Plate-Dark/dp/B07FPVN19W/ref=sr_1_15?crid=11PO8NOOB2A5&keywords=3m+repair+patch&qid=1565117437&s=gateway&sprefix=3M+repair+%2Caps%2C171&sr=8-15

**Q: Will this adhere to vinyl or metal? Repairing dent in an outside corner of wall and replacing bead.**
A: This works great on small sections of side corners.

**Q: Will this work on holes in a interior wood door?**
A: I used one successfully for this purpose. I was hoping to avoid having to replace the door and it worked great.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by K***N on 4 November 2023*

The product shown at the top of the review is the Large Hole Plate Repair Kit, not the Large Hole Spackling compound. I am reviewing the Large Hole Repair Reenforced Spackling Compound as shown in the fourth picture. Where has this product been my whole life. My husband and I bought a 90-year-old house with wood clapboard siding. When we painted the outside of the house, we had the scrape the old paint off. We found some larger holes in the siding and a couple of places where the there was a little bit of previous termite damage on the end of a couple of boards. We also found places like you see in the first photo where the end of the board has rotted away. We removed the rotted wood until we found solid wood. We also used it to fill in areas between the boards that were too wide for caulk. This product with the fiberglass is stronger than the wood itself. The photos show before and after shots of one area on the house. As you can see, the product is very paintable. It is a lighter weight than regular putty and spreads like a whipped butter. Even if it looks dry, all you have to do is mix the part you think is dry with the rest of it and it will be fine. You must put the lid back on when you are not using it, just like other putty. Even though the product seems like it is not wet enough, it is just because of the fiberglass. We filled in the areas, sanded, and painted them. The areas blend in perfectly. We have bought multiple containers and will never use another product as long as this product is available. I have also used it inside as well since our house has tongue & groove wood walls on the inside in the bedrooms & kitchen. I have a couple of larger holes that I will have to use the Large Hole Repair Plates. My only complaint is that it does not come in larger containers. I ordered 32 oz containers. There may be a reason for that-I don't know. I would give it more than five stars if I could!!!!! This product has been a miracle for our house renovation, and I always make sure we have at least one tub of it on hand. Best Miracle Product Ever!!!!!!!

### ⭐⭐⭐⭐⭐ Review
*by R***R on 28 September 2022*

Review of 3M High Strength Large Hole Repair, Fiber Reinforced Spackling Compound, 12 oz. I had a large crack than ran from ceiling to half-way down the bathroom wall, an inch from the corner. This spackle, having fibers, works much better than normal spackle. Easy to work with, can be painted over without a primer first. I'm a novice at something like this and it turned out looking very good. My only mistake was buying a tub that was too small, so I had to get a second one. I used a 4" putty knife to smooth it out.

### ⭐⭐⭐⭐⭐ Review
*by B***5 on 28 May 2019*

I was filling in a phone mount (who has a landline anymore?) and I have no experience with drywall. I was looking into these complicate deals with wire mesh, tape, etc and then found this and decided to give it a shot. It worked great! First, the kit says the surface needs to be clean and dust free. I did what I could but with all the insulation, etc in there it wasn't perfect by any means. I did use a razor to trim so of the ragged edges. The 3M backpiece still stuck and held very easily. You can break pieces off to adjust the size which is nice since one side of my hole was against a stud so I wanted to make that side shorter. Next, I filled it with the provided filler. This stuff is amazing! I've used basic spackle before and this is much easier to work with and just fill the entire hole. The tip of doing a final pass with the putty knife being wet helped a lot too. It took less than a minute to fill and smooth the hole. I also only used about half of the container and had plenty left that I used to fill other little holes/dings around the house. It did dry very fast and the next day was easy to sand down and make it smooth. It's worth noting that mine is going behind backsplash so I didn't care about texture but you'd have to get a separate texture kit if you wanted it to match a textured wall. This will be smooth. Overall, easy as pie, took no time at all, made me a lifelong fan of 3M filler products and I'd definitely buy it again. It included everything I needed from the back panel, spackle, putty knife and sandpaper.

## Frequently Bought Together

- 3M High Strength Large Hole Repair Kit, Includes Fiber Reinforced Spackling Compound (12 oz.), Repair Plate, Putty Knife and Sanding Sponge, For Easy Wall Repair, No Shrinking or Cracking (LHR-KIT)
- 3M High Strength Small Hole Repair Kit, Inlcudes Spackling Compound, Putty Knife, Sanding Sponge, and Self-Adhesive Patch, For Hole Repairs Up To 3" in Diameter, Easy Wall Repair (SHR-SIOCKIT)
- 1 qt Dap 12330 DryDex Interior/Exterior Spackling, White

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-26*