---
product_id: 19820995
title: "HumiSeal Type 1A33 Polyurethane Conformal Coating, 11.5 oz."
brand: "humiseal"
price: "£58.41"
currency: GBP
in_stock: true
reviews_count: 2
category: "Humiseal"
url: https://www.desertcart.co.uk/products/19820995-humiseal-type-1a33-polyurethane-conformal-coating-11-5-oz
store_origin: GB
region: United Kingdom
---

# HumiSeal Type 1A33 Polyurethane Conformal Coating, 11.5 oz.

**Brand:** humiseal
**Price:** £58.41
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** HumiSeal Type 1A33 Polyurethane Conformal Coating, 11.5 oz. by humiseal
- **How much does it cost?** £58.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/19820995-humiseal-type-1a33-polyurethane-conformal-coating-11-5-oz)

## Best For

- humiseal enthusiasts

## Why This Product

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

## Description

HumiSeal 1A33 Aerosol is a fast drying, clear urethane conformal coating intended for use on printed circuit assemblies. The product is conveniently dispensed from aerosol cans, utilizing an environmentally safe, non-ODP propellant and contains UV tracer for inspection under black light. The coating may be removed chemically using HumiSeal Stripper 1063.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B016APS96K |
| Best Sellers Rank | #263,885 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #328 in Industrial Coatings |
| Brand | Humiseal |
| Brand Name | Humiseal |
| Color | clear |
| Color Code | #FFFFFF |
| Container Type | aerosol can |
| Coverage | 115-172.5 sq ft/can |
| Customer Reviews | 3.5 out of 5 stars 4 Reviews |
| Finish Type | Semi-Gloss |
| Indoor Outdoor Usage | Indoor |
| Is Waterproof | True |
| Item Form | Aerosol |
| Item Volume | 11.5 Fluid Ounces |
| Item Weight | 0.01 Ounces |
| Paint Type | Spray |
| Part Number | 1A33-11.5-oz |
| Surface Recommendation | Electronic Components/Circuits |
| UPC | 721107327714 |
| Water Resistance Level | Water Repellent |

## Product Details

- **Brand:** Humiseal
- **Color:** clear
- **Finish Type:** Semi-Gloss
- **Indoor/Outdoor Usage:** Indoor
- **Is Waterproof:** True
- **Item Form:** Aerosol
- **Item Volume:** 11.5 Fluid Ounces
- **Package Information:** aerosol can
- **Paint Type:** Spray
- **Surface Recommendation:** Electronic Components/Circuits

## Images

![HumiSeal Type 1A33 Polyurethane Conformal Coating, 11.5 oz. - Image 1](https://m.media-amazon.com/images/I/31ynrfWMO4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by B***E on May 21, 2021*



### ⭐ Review
*by A***E on August 14, 2019*



## Frequently Bought Together

- HumiSeal Type 1A33 Polyurethane Conformal Coating, 11.5 oz.
- MG Chemicals - 8341-10ML 8341 No Clean Flux Paste, 10 milliliters Pneumatic Dispenser (Complete with Plunger & Dispensing Tip)
- MG Chemicals - 422C-55MLCA 422C Silicone Conformal Coating 55 mL Bottle

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.uk/products/19820995-humiseal-type-1a33-polyurethane-conformal-coating-11-5-oz](https://www.desertcart.co.uk/products/19820995-humiseal-type-1a33-polyurethane-conformal-coating-11-5-oz)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-01*