---
product_id: 72084576
title: "One Step® Rust Converter Primer Sealer (TSL3509) Category: Primers and Rust Proofing"
brand: "3m"
price: "₨3952"
currency: LKR
in_stock: false
url: https://www.desertcart.lk/products/72084576-one-step-rust-converter-primer-sealer-tsl3509-category-primers-rust
store_origin: LK
region: Sri Lanka
---

# Rust Resistant 10.25 oz Rust Converter One Step® Rust Converter Primer Sealer (TSL3509) Category: Primers and Rust Proofing

**Brand:** 3m
**Price:** ₨3952
**Availability:** ❌ Out of Stock

## Summary

> 🖤 Seal the Deal with Rust-Free Confidence!

## Quick Answers

- **What is this?** One Step® Rust Converter Primer Sealer (TSL3509) Category: Primers and Rust Proofing by 3m
- **How much does it cost?** ₨3952 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/72084576-one-step-rust-converter-primer-sealer-tsl3509-category-primers-rust)

## 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

- • **Versatile Use:** Ideal for various surfaces needing rust protection.
- • **Compact Design:** Lightweight at just 408g for easy handling.
- • **Robust Protection:** Provides a strong, rust-resistant seal.
- • **Transformative Power:** Chemically converts rust into a durable black primer.
- • **Effortless Application:** Convenient aerosol format for easy use.

## Overview

The One Step® Rust Converter Primer Sealer (TSL3509) by Mar-Hyde is a powerful solution that chemically transforms rust into a hard black primer sealer. This 10.25 oz aerosol product is designed for effortless application and provides robust, long-lasting rust resistance, making it an essential tool for any DIY enthusiast or professional looking to protect their surfaces.

## Description

Mar-Hyde One-Step Rust Converter Primer Sealer Aerosol part #:MHD-3509

## Features

- Chemically reacts to convert rust into a hard black primer sealer
- 10.25 oz. Aerosol

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Mar-Hyde |
| Brand | Mar-Hyde |
| Product Dimensions | 19.3 x 6.86 x 6.86 cm; 408.23 g |
| Item model number | 3509 |
| Exterior | Aluminium |
| Manufacturer part number | 3509 |
| Special Features | Rust Resistant |
| Item Weight | 408 g |

## Images

![One Step® Rust Converter Primer Sealer (TSL3509) Category: Primers and Rust Proofing - Image 1](https://m.media-amazon.com/images/I/31Ni5X1IHdL.jpg)

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**Shop now:** [https://www.desertcart.lk/products/72084576-one-step-rust-converter-primer-sealer-tsl3509-category-primers-rust](https://www.desertcart.lk/products/72084576-one-step-rust-converter-primer-sealer-tsl3509-category-primers-rust)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-07*