---
product_id: 177019172
title: "Aerol Silicone Conformal Coating Spray, for Printed Circuit Boards (PCB) | Quick Drying,Transparent Coating | Protects Electronics from Rust Corrosion -Grade 9155(389ml/300gm)"
brand: "aerol"
price: "$47.19"
currency: USD
in_stock: true
url: https://www.desertcart.ec/products/177019172-aerol-silicone-conformal-coating-spray-for-printed-circuit-boards-pcb
store_origin: EC
region: Ecuador
---

# Water & moisture resistant 1-hour full cure time Temperature resistant -30°C to 200°C Aerol Silicone Conformal Coating Spray, for Printed Circuit Boards (PCB) | Quick Drying,Transparent Coating | Protects Electronics from Rust Corrosion -Grade 9155(389ml/300gm)

**Brand:** aerol
**Price:** $47.19
**Availability:** ✅ In Stock

## Summary

> 🛡️ Protect your tech like a pro — invisible, invincible, indispensable!

## Quick Answers

- **What is this?** Aerol Silicone Conformal Coating Spray, for Printed Circuit Boards (PCB) | Quick Drying,Transparent Coating | Protects Electronics from Rust Corrosion -Grade 9155(389ml/300gm) by aerol
- **How much does it cost?** $47.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/177019172-aerol-silicone-conformal-coating-spray-for-printed-circuit-boards-pcb)

## Best For

- aerol enthusiasts

## Why This Product

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

## Key Features

- • **Invisible Armor:** Crystal-clear silicone coating keeps your electronics safe without hiding their sleek design.
- • **Rapid 1-Hour Cure:** Get your PCBs protected and back in action faster than ever.
- • **Universal Adhesion:** Bonds seamlessly to diverse substrates, ensuring versatile protection across all your devices.
- • **Extreme Temperature Shield:** Reliable performance from freezing cold to scorching heat (-30°C to 200°C).
- • **Ultimate Environmental Defense:** Blocks dust, moisture, UV, ozone, and chemical attacks for long-lasting durability.

## Overview

Aerol Silicone Conformal Coating Spray Grade 9155 is a fast-drying, transparent silicone spray designed to protect printed circuit boards from corrosion, moisture, dust, and extreme temperatures (-30°C to 200°C). With excellent adhesion and insulation properties, it forms a flexible, durable film that shields electronics from environmental damage, UV, ozone, and mild chemicals, curing fully within 1 hour.

## Description

Aerol Silicone Conformal Coating Spray, for Printed Circuit Boards (PCB) | Quick Drying,Transparent Coating | Protects Electronics from Rust Corrosion -Grade 9155(389ml/300gm)

## Features

- Aerol Conformal Coating Spray, Grade 9155 is an air-drying, single component, solvent based silicone coating that cure to form a tough, transparent and flexible film on the surface to which it is applied.
- Protection against environmental attack due to extreme weather conditions, dust & dirt contamination, humidity and moisture.
- Good adhesion to a wide variety of substrates. Excellent insulation properties. Little risk of corrosion to sensitive metals.
- Resistant to UV, Ozone and Moisture, many chemicals, mild acids and alkali. Resistant to extreme high and low temperature, : -30 °C to 200 °C
- Application: Aerol Conformal Coating Spray is most commonly used to provide protection against thermal shock, vibration, moisture and dust on printed circuit boards of electronic equipment.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | AEROL |
| Material | Silicone |
| Item Form | Spray |
| Special Feature | transparent |
| Colour | Clear |
| Item Package Quantity | 1 |
| Package Information | Can |
| Item Volume | 389 Millilitres |
| Viscosity | medium |
| Full Cure Time | 1 Hours |
| Water Resistance Level | Water Resistant |
| Net Quantity | 389 Milliliters |
| Viscosity Level | Medium |
| Manufacturer | Aerol Formulations Private Limited, H-39 Bali Nagar New Delhi-15 +919810072294 | customercare@aerolgroup.com, Aerol Formulations Pvt Ltd, H-39 Bali Nagar New Delhi-15 +919354489007, customercare@aerolgroup.com |
| Manufacturer | Aerol Formulations Pvt Ltd, H-39 Bali Nagar New Delhi-15 +919354489007, customercare@aerolgroup.com |
| Country of Origin | India |
| Model number | Grade 9155 |
| Number of Memory Sticks | 1 |
| Item Weight | 300 g |
| Product Dimensions | 22 x 7 x 7 cm; 300 g |
| Item model number | Grade 9155 |
| Item Height | 7 Centimeters |
| Item Width | 7 Centimeters |

## Product Details

- **Brand:** AEROL
- **Material:** Silicone
- **Item Form:** Spray
- **Special Feature:** transparent
- **Colour:** Clear

## Images

![Aerol Silicone Conformal Coating Spray, for Printed Circuit Boards (PCB) | Quick Drying,Transparent Coating | Protects Electronics from Rust Corrosion -Grade 9155(389ml/300gm) - Image 1](https://m.media-amazon.com/images/I/61AobBwVe+L.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Questions & Answers

**Q: can i use can i use it for prevention of ac coil corrosion**
A: Dear Sir,
Thank you very much for your query. 
Most certainly Sir. Aerol, Conformal Coating Grade 9144 can with stand sub zero to very high temperatures and is already being used by our consumers for this application.

**Q: can this be used on wood?**
A: Dear Customer,
Greetings from Aerol.
Thanks for the inquiry.
You can use of wood but not sure what you want to achieve. On raw unpolished wood it may not show a continuous film. On polished / painted wood it may show a continuous film if porosity is negligible.
Thanks & Regards.
Dilip Pandita
Aerol Formulations P Ltd.

**Q: Hi, can this be used to spray on the rubberised (water-proof /anti-skid)) side of a carpet as currently that part is peeling? Can it seal the peeling?**
A: Yes you can spray. But mind you, it'll harden up. It won't be rubbery.

**Q: How to remove the coating incase there is a need for PCB repair ?**
A: With Hot gun/ blower

## Frequently Bought Together

- Aerol Silicone Conformal Coating Spray, for Printed Circuit Boards (PCB) | Quick Drying,Transparent Coating | Protects Electronics from Rust Corrosion -Grade 9155(389ml/300gm)
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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-29*