---
product_id: 184096148
title: "Hylomar Blue 40g Blister"
brand: "hylomar"
price: "¥3526"
currency: JPY
in_stock: true
reviews_count: 2
category: "Hylomar"
url: https://www.desertcart.jp/products/184096148-hylomar-blue-40g-blister
store_origin: JP
region: Japan
---

# Iconic blue silicone formula Removable & reusable sealant Trusted gasket sealer since the 70s Hylomar Blue 40g Blister

**Brand:** hylomar
**Price:** ¥3526
**Availability:** ✅ In Stock

## Summary

> 🔵 Seal like a pro, every time — don’t get left leaking behind!

## Quick Answers

- **What is this?** Hylomar Blue 40g Blister by hylomar
- **How much does it cost?** ¥3526 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/184096148-hylomar-blue-40g-blister)

## Best For

- hylomar enthusiasts

## Why This Product

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

## Key Features

- • **Blue Power:** Distinctive blue color ensures easy identification and quality assurance
- • **Precision Seal:** Forms a flexible, durable gasket that resists leaks and withstands vibration
- • **Effortless Removal:** Designed for easy disassembly without damage or residue
- • **Legendary Reliability:** Decades of proven performance trusted by engineers worldwide
- • **Versatile Application:** Perfect for automotive, dental, and industrial sealing needs

## Overview

Hylomar Blue 40g Blister is a premium silicone-based gasket sealer renowned for its durable, flexible, and removable sealing properties. Trusted by professionals since the 1970s, it delivers reliable leak-proof performance across automotive, dental, and industrial applications, all while standing out with its iconic blue color.

## Description

Hylomar Blue 40g Blister : desertcart.co.uk: Automotive

Review: Best gasket sealer. - Hylomar Blue has been around for ages, I remember using it when I was an Apprentice mechanical engineer in the 70's and it was just accepted that this was the stuff to use. So why not still use it.
Review: Delivered undamaged - Same good quality

## Features

- Causes serious eye irritation.
- Causes skin irritation.
- Harmful if swallowed.
- May cause damage to organs through prolonged or repeated exposure.
- May cause drowsiness or dizziness.
- May cause respiratory irritation.
- Suspected of causing cancer.
- Removable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B084ZVZ8H2 |
| Best Sellers Rank | 109,282 in Automotive ( See Top 100 in Automotive ) 556 in Fillers, Adhesives & Sealants |
| Brand | Hylomar |
| Colour | Blue |
| Compatible Material | Glass, Metal, Plastic, Wood |
| Container Type | Blister Pack |
| Customer Reviews | 4.4 4.4 out of 5 stars (9) |
| Item Form | Solid |
| Manufacturer Part Number | 589 |
| Material | Silicone |
| Other Special Features of the Product | Removable |
| Specific Uses For Product | Dental |
| Unit Count | 40.0 gram |
| Viscosity | High Viscosity |
| Viscosity Level | High |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** Hylomar
- **Item form:** Solid
- **Material:** Silicone
- **Special feature:** Removable
- **Specific uses for product:** Dental

## Images

![Hylomar Blue 40g Blister - Image 1](https://m.media-amazon.com/images/I/415dTZGXvcL.jpg)
![Hylomar Blue 40g Blister - Image 2](https://m.media-amazon.com/images/I/310gMGD+xYL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best gasket sealer.
*by R***T on 30 November 2021*

Hylomar Blue has been around for ages, I remember using it when I was an Apprentice mechanical engineer in the 70's and it was just accepted that this was the stuff to use. So why not still use it.

### ⭐⭐⭐⭐⭐ Delivered undamaged
*by D***X on 3 February 2024*

Same good quality

## Frequently Bought Together

- Hylomar Blue 40g Blister
- J-B Weld 31314 High Temperature RTV Silicone Gasket Maker and Sealant - Red - 3 oz.
- Realth Silicone Gasket Maker | 1 Pack 3.53 Oz(100g) | Ultra Black RTV | High Temperature | Oil Resistance | High Strength Flange Sealing for Automotive Machine Equipment Repairing(SG119)

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**Shop now:** [https://www.desertcart.jp/products/184096148-hylomar-blue-40g-blister](https://www.desertcart.jp/products/184096148-hylomar-blue-40g-blister)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-05-07*