---
product_id: 398302957
title: "OSB Board OSB3 Sheets | 11mm (8x4)"
brand: "builders marketplace"
price: "$U55243"
currency: UYU
in_stock: true
reviews_count: 1
category: "Builders Marketplace"
url: https://www.desertcart.uy/products/398302957-osb-board-osb3-sheets-11mm-8x4
store_origin: UY
region: Uruguay
---

# Moisture-resistant OSB3 grade 11mm precision thickness High load-bearing strength OSB Board OSB3 Sheets | 11mm (8x4)

**Brand:** builders marketplace
**Price:** $U55243
**Availability:** ✅ In Stock

## Summary

> 🏗️ Build Bold, Build Smart – The OSB Board That Works as Hard as You Do!

## Quick Answers

- **What is this?** OSB Board OSB3 Sheets | 11mm (8x4) by builders marketplace
- **How much does it cost?** $U55243 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/398302957-osb-board-osb3-sheets-11mm-8x4)

## Best For

- builders marketplace enthusiasts

## Why This Product

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

## Key Features

- • **Craftsman-Friendly:** Easily cut, drilled, and sanded to fit your exact design needs without hassle.
- • **Versatile Application:** Perfect for flat & pitched roofs, wall sheathing, and both commercial & domestic projects.
- • **Cost-Effective Quality:** A smarter, budget-friendly alternative to plywood without compromising on strength.
- • **Engineered for Strength:** Robust 11mm OSB3 panels built to support heavy loads in roofing and flooring.
- • **Weather-Ready Durability:** OSB3 grade ensures superior resistance to humidity and moisture for lasting performance.

## Overview

Builders Marketplace 11mm OSB3 Sheets are high-grade oriented strand boards crafted from softwood flakes, designed for superior load-bearing and moisture resistance. Ideal for roofing, flooring, and wall sheathing in both commercial and domestic settings, these panels combine durability with easy workability, offering a cost-effective alternative to traditional plywood.

## Description

Our 11mm OSB (Oriented Strand Board) is produced from softwood flakes and strips which, after coating with adhesive resin, are laid in specific orientations and hot-pressed to produce a structural panel. OSB can be used for both flat and pitched roofing projects and works well for sheathing in walls. The BBA classification permits use in a wide range of applications such as roofing and flooring in commercial and domestic situations.The beneficial properties of the OSB Board include excellent load-bearing capabilities, along with being adaptable to sawing, drilling, sanding and many more. In addition, OSB is more robust and can be more cost-effective than other materials such as Plywood. As well as this, the OSB/3 boards can withstand more conditions, such as high humidity, a feature specific to this particular type of OSB.Standard Sheet Sizes:2440mm x 1220mm (8ft x 4ft)1220mm x 1220mm (4ft x 4ft)1220mm x 610mm (4ft x 2ft)610mm x 610mm (2ft x 2ft)610mm x 300mm (2ft x 1ft)

Review: How much??? Choke, choke, choke... - I would definitely shop around before buying this...

## Features

- Builders Marketplace OSB (Oriented Strand Board) is produced from softwood flakes
- OSB can be used for both flat and pitched roofing projects and works well for sheathing in walls
- Can be used for roofing and flooring in commercial and domestic situations
- Excellent load-bearing capabilities, along with being adaptable to sawing, drilling, sanding and many more
- Robust and can be more cost-effective than other materials such as Plywood

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09Q3FCY5N |
| Brand Name | Builders Marketplace |
| Colour | Brown |
| Country of Origin | United Kingdom |
| Customer Reviews | 2.3 out of 5 stars 3 Reviews |
| Grade Rating | High Grade |
| Item Form | Sheet |
| Item Shape | Rectangular |
| Item Thickness | 11 Millimetres |
| Manufacturer | Builders Marketplace |
| Material | Plywood |
| Specification Met | Yes |

## Product Details

- **Material:** Plywood
- **Brand:** Builders Marketplace
- **Colour:** Brown
- **Shape:** Rectangular
- **Item thickness:** 11 Millimetres

## Images

![OSB Board OSB3 Sheets | 11mm (8x4) - Image 1](https://m.media-amazon.com/images/I/61dbmTvMtrL.jpg)

## Available Options

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

## Customer Reviews

### ⭐ How much??? Choke, choke, choke...
*by J***. on 6 October 2022*

I would definitely shop around before buying this...

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**Shop now:** [https://www.desertcart.uy/products/398302957-osb-board-osb3-sheets-11mm-8x4](https://www.desertcart.uy/products/398302957-osb-board-osb3-sheets-11mm-8x4)

---

*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-05-09*