---
product_id: 409414331
title: "010302 High-Temperature Silicone Coating Spray - Aluminum"
brand: "design engineering"
price: "€ 62.45"
currency: EUR
in_stock: true
reviews_count: 5
category: "Design Engineering"
url: https://www.desertcart.de/products/409414331-010302-high-temperature-silicone-coating-spray-aluminum
store_origin: DE
region: Germany
---

# Protects up to 1500°F VOC compliant, eco-friendly Seals & shields exhaust wraps 010302 High-Temperature Silicone Coating Spray - Aluminum

**Brand:** design engineering
**Price:** € 62.45
**Availability:** ✅ In Stock

## Summary

> 🔥 Seal the heat, own the street!

## Quick Answers

- **What is this?** 010302 High-Temperature Silicone Coating Spray - Aluminum by design engineering
- **How much does it cost?** € 62.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/409414331-010302-high-temperature-silicone-coating-spray-aluminum)

## Best For

- design engineering enthusiasts

## Why This Product

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

## Key Features

- • **Proven Durability:** Trusted by enthusiasts for years, this coating cures to a textured, resilient finish that outperforms competitors.
- • **Eco-Conscious Formula:** VOC compliant in all 50 states, combining high performance with environmental responsibility.
- • **Versatile Application:** Perfect for headers, pipes, engine blocks, and even grills—expand your protection beyond the garage.
- • **Ultimate Seal & Shield:** Penetrates and locks in exhaust wraps, guarding against abrasions, oil spills, and grime for a longer-lasting performance.
- • **Unmatched Heat Defense:** Withstands scorching temperatures up to 1500°F, ensuring your engine components stay protected under extreme conditions.

## Overview

Design Engineering's 010302 High-Temperature Silicone Coating Spray offers professional-grade protection for hot surfaces up to 1500°F. Ideal for exhaust wraps, headers, and engine parts, it seals and shields against oil, dirt, and abrasion while being VOC compliant nationwide. Trusted by mechanics and enthusiasts alike, it extends the lifespan of your components with a durable, textured finish.

## Description

The DEI High Temperature (HT) Silicone Coating provides lasting protection for any hot surface up to 1500 degrees Fahrenheit. DEI recommends the use of this coating with their exhaust wrap because it seals the material and provides lasting protection from oil, dirt and road grime. Don't limit the use to exhaust header wrap, this products works well on headers, blocks, starters, and even on your grill at home. HT Silicone Coating is VOC (Volatile Organic Compounds) compliant in all 50 states. Recommended for use with DEI non-Titanium exhaust wraps, HT Silicone Coating penetrates, seals and protects as well as helping to extend the lifespan of exhaust wrap.

Review: I purchased this product to coat my raw finish mild steel RotRodMiniBike.com - CT100U Header Pipe with RLV Silencer for my Coleman Powersports - CT100U Mini Bike. I used 4 heavy coats & installed the header pipe to do the proper heat cycles to cure the silicone coating. After doing the heat cycles the smooth finish turned into a textured finish, which looks far better than the smooth finish in my opinion. The durability is pretty darn good if you cure the silicone coating properly & is light years more durable than VHT - Flame Proof Paint which is complete garbage. I am going to be purchasing a bunch more of this product to silicone coat every single exhaust on every single engine I own from pit bikes, mini bikes, riding lawn mowers, cars, trucks, & ect... to make sure they will not rust. After owning & using this product, I highly recommend it to anyone because this is a product that actually works extremely well & its also pretty darn durable compared to any other high temperature heat coatings on the market. Trust me when I say this is a great product that will not let you down!
Review: I have been using this for a few years on every exhaust wrap and it is well worth it. I let the wrap heat and cool a few cycles (I apply it wet) then when dry I apply 2 light coats. The wrap is then nicely sealed, won't smoke or smell and is ready for a long lifetime of use.

## Features

- Lasting protection for any hot surface up to 1500 degrees Fahrenheit
- Penetrates, seals, protects and prolongs the lifespan of exhaust wrap
- Works equally well on exhaust headers, pipes, engine blocks, and other applications where coatings are required
- Protection from abrasions, hot oil spills, and road grime
- Recommended for use with DEI non-Titanium exhaust wraps

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000MY1RB0 |
| Best Sellers Rank | #29,187 in Automotive ( See Top 100 in Automotive ) #56 in Automotive Heat Wrap, Matting & Sleeving |
| Brand | Design Engineering |
| Customer Reviews | 4.3 4.3 out of 5 stars (404) |
| Date First Available | 7 August 2012 |
| Exterior | Painted |
| Item Weight | 136 g |
| Item model number | 10302 |
| Manufacturer | Design Engineering |
| Manufacturer Part Number | 10302 |
| Model | HT Silicone Coating |
| OEM Part Number | 010302 |
| Product Dimensions | 12.7 x 12.7 x 12.7 cm; 136.08 g |
| Special Features | High-Temperature Resistant |

## Product Details

- **Brand:** Design Engineering
- **Colour:** Aluminum
- **Finish type:** Gloss
- **Item volume:** 12 Fluid Ounces
- **Size:** 12 Ounce (Pack of 1)

## Images

![010302 High-Temperature Silicone Coating Spray - Aluminum - Image 1](https://m.media-amazon.com/images/I/718uI7vbKFL.jpg)

## Questions & Answers

**Q: Does this product help reduce the ambient heat outside the pipes?**
A: I believe it does when used with the wrapping material.  I used it to protect wires and hoses that came close to the exhaust line.  I wrapped the pipe with the wrapping material and coated it with the spray as per directions and have had no problems with heat from pipe.

**Q: Wrong color product**
A: Paint it.

**Q: How long after I apply does it have to be put at 400° to cure can I put it at 400 degrees a week later a month later?**
A: I would put at 400 degrees not long after application of coating, but let the coating dry a bit because vapors could ignite. Also two coats to seal better, first coat room tem. before coating again. Advise because a good seal so if moisture gets behind it after rain or cleaning it won't smoke. After warp waiting doesn't matter much but the warp could loosen up. After coating has set up a while and not got wet or cracked should also be alright to cure. I would at spray ends again if you wait to long to cure. Slower tem. rise to 400 will make it stronger.

**Q: The description shows 3 cans. I that the quantity?**
A: No it just shows the different colors.  You only receive one can.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***N on 14 July 2019*

I purchased this product to coat my raw finish mild steel RotRodMiniBike.com - CT100U Header Pipe with RLV Silencer for my Coleman Powersports - CT100U Mini Bike. I used 4 heavy coats & installed the header pipe to do the proper heat cycles to cure the silicone coating. After doing the heat cycles the smooth finish turned into a textured finish, which looks far better than the smooth finish in my opinion. The durability is pretty darn good if you cure the silicone coating properly & is light years more durable than VHT - Flame Proof Paint which is complete garbage. I am going to be purchasing a bunch more of this product to silicone coat every single exhaust on every single engine I own from pit bikes, mini bikes, riding lawn mowers, cars, trucks, & ect... to make sure they will not rust. After owning & using this product, I highly recommend it to anyone because this is a product that actually works extremely well & its also pretty darn durable compared to any other high temperature heat coatings on the market. Trust me when I say this is a great product that will not let you down!

### ⭐⭐⭐⭐⭐ Review
*by B***P on 9 October 2024*

I have been using this for a few years on every exhaust wrap and it is well worth it. I let the wrap heat and cool a few cycles (I apply it wet) then when dry I apply 2 light coats. The wrap is then nicely sealed, won't smoke or smell and is ready for a long lifetime of use.

### ⭐⭐⭐⭐⭐ Review
*by I***. on 24 February 2025*

Great product for spraying over heat wrap for up pipe.

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-03-09*