---
product_id: 228632797
title: "3121 0400 Stain Waterproofing Brush, 4\""
brand: "linzer"
price: "313 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/228632797-3121-0400-stain-waterproofing-brush-4
store_origin: PL
region: Poland
---

# Durable polyester bristles Waterproofing optimized 4-inch precision brush 3121 0400 Stain Waterproofing Brush, 4"

**Brand:** linzer
**Price:** 313 zł
**Availability:** ✅ In Stock

## Summary

> 🖌️ Elevate your finish game with the Linzer 4" waterproofing brush!

## Quick Answers

- **What is this?** 3121 0400 Stain Waterproofing Brush, 4" by linzer
- **How much does it cost?** 313 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/228632797-3121-0400-stain-waterproofing-brush-4)

## Best For

- linzer enthusiasts

## Why This Product

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

## Key Features

- • **Precision 4-Inch Brush:** Perfectly sized for detailed stain and waterproofing application
- • **Lightweight & Ergonomic:** Easy to handle with minimal fatigue during extended use
- • **Universal Compatibility:** Works seamlessly with all stain and waterproofing products
- • **Waterproofing Specialist:** Engineered to deliver flawless waterproof finishes every time
- • **Durable Polyester Bristles:** Long-lasting, resistant to wear and tear for consistent performance

## Overview

The Linzer 3121 0400 is a 4-inch stain and waterproofing brush featuring durable polyester bristles designed for precision and longevity. Lightweight and ergonomic, it ensures effortless application of all stain and waterproofing products, making it an essential tool for professional-grade finishes.

## Description

Linzer 3121 0400 Stain Waterproofing Brush, 4"

## Features

- Made in china
- It has Polyester staining and waterproofing brush
- For all Stains and waterproofing products
- Model number: 3121 0400

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Linzer |
| Model Number | 3121 0400 |
| Colour | Brown |
| Product Dimensions | 2.54 x 10.8 x 26.04 cm; 9.07 g |
| Material | Plastic |
| Item Weight | 9.07 g |

## Product Details

- **Colour:** Brown
- **Material:** Plastic
- **Size:** L
- **Brand:** Linzer
- **Brush width:** 4 Inches

## Images

![3121 0400 Stain Waterproofing Brush, 4" - Image 1](https://m.media-amazon.com/images/I/61yXwl-AIHL.jpg)

## Frequently Bought Together

- Linzer 3121 0400 Stain Waterproofing Brush, 4 in.,Brown,WM 3121-0400
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**Shop now:** [https://www.desertcart.pl/products/228632797-3121-0400-stain-waterproofing-brush-4](https://www.desertcart.pl/products/228632797-3121-0400-stain-waterproofing-brush-4)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-24*