---
product_id: 50240980
title: "Sika Black Jack 905 All Weather Roof Coating, Black, 5 Litre"
price: "¥31264"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/50240980-sika-black-jack-905-all-weather-roof-coating-black-5
store_origin: JP
region: Japan
---

# Quick drying in 24 hrs All-weather waterproof protection Super strong fibre-reinforced finish Sika Black Jack 905 All Weather Roof Coating, Black, 5 Litre

**Price:** ¥31264
**Availability:** ✅ In Stock

## Summary

> 🖤 Seal it. Shield it. Own the weather.

## Quick Answers

- **What is this?** Sika Black Jack 905 All Weather Roof Coating, Black, 5 Litre
- **How much does it cost?** ¥31264 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/50240980-sika-black-jack-905-all-weather-roof-coating-black-5)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Fast-Track Your Repairs:** Dries rapidly for a second coat in just 24 hours—get back to business without delay.
- • **Right Size, Right Project:** Available in 5L and 25L tins to perfectly match your scale—no waste, no hassle.
- • **Complete Waterproof Shield:** Forms a robust barrier against water and vapor, safeguarding your roof and walls year-round.
- • **Built to Brave the Elements:** Solvent-based with added fibres for unmatched durability and weatherproofing strength.
- • **Versatile Surface Compatibility:** Seals and protects asphalt, felt, concrete, metal, tiles, and more—one product, endless applications.

## Overview

Sika Black Jack 905 is a premium 5-litre solvent-based bitumen roof coating enhanced with reinforcing fibres for superior strength and rapid drying. Designed for all-weather waterproofing, it adheres to multiple substrates including metal, concrete, and tiles, delivering a durable protective barrier that resists water and vapor ingress. Ideal for professional-grade roofing and guttering projects, it combines versatility with efficiency to keep your structures secure and dry.

## Description

Shop Sika Black Jack 905 All Weather Roof Coating, Black, 5 Litre | Solvent Based, Full-Bodied Bitumen Compound With Added Fibres For Reinforcement. Free delivery on eligible orders of £20 or more.

Review: Great product - This product is amazing I've done my felt roof on shed giving it 3 coats for added protection . Also the roof on concrete shed that joins to house does the job more than expected great product fully recommend
Review: Good - Very happy with this bitumen paint. Good price, quick delivery & goes on well.

## Features

- Causes damage to organs through prolonged or repeated exposure.
- Causes skin irritation.
- Flammable liquid and vapour.
- May be fatal if swallowed and enters airways.
- May cause drowsiness or dizziness.
- Repeated exposure may cause skin dryness or cracking.
- Toxic to aquatic life with long lasting effects.
- QUICK DRYING FORMULA – This brushable bitumen compound dries fast and is ready for a second coat in 24 hours.
- SUPER STRONG FINISH – Solvent-based formula with added fibres to reinforce the strength and weatherproofing of the coating.
- IDEAL FOR WEATHERPROOFING APPLICATIONS – Designed to deliver an immediate waterproof coating to non-plastic guttering, structural steelwork and other roofing applications.
- SUITABLE FOR USE ON A RANGE OF SUBSTRATES – Use it to reseal and weatherproof a range of materials, including asphalt and felt roofing, concrete decks and sheeting, metal sheeting, tiles and more.
- COMPLETE WATERPROOF COATING – Versatile enough to use as a protective barrier on walls and roofs to prevent water and vapour entry.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0012L72C0 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 2,997 in DIY & Tools ( See Top 100 in DIY & Tools ) 4 in Roof Coatings & Paints |
| Colour | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,759) |
| Date First Available | 1 Jan. 2007 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Guaranteed software updates until | unknown |
| Included Components | 1 x Metal Tin |
| Item Package Quantity | 1 |
| Item Weight | 5.14 kg |
| Item model number | EVB90505 |
| Manufacturer | Sika Everbuild |
| Material | Plastic |
| Number of Pieces | 1 |
| Part Number | EVB90505 |
| Product Dimensions | 18 x 18 x 23.5 cm; 5.14 kg |
| Size | 5ltr |

## Images

![Sika Black Jack 905 All Weather Roof Coating, Black, 5 Litre - Image 1](https://m.media-amazon.com/images/I/71oFOvIVm6L.jpg)

## Questions & Answers

**Q: can this product be used on felt roofing**
A: yes, works very well, ensure roofing material is dry and remove all debris first, use two coats and allow for 24 hours between and you will have no problems. Use cheap brushes and throw away after each coat!!!

**Q: Does it need primer for asbestos**
A: You should never brush this onto any asbestos as brushing will release asbestos fibres which will end up in your lungs, especially if the surface is dry!

**Q: can it be painted over with solar reflective paint?**
A: Yes it can be overpainted with Solar Reflective Paint.

**Q: Can you tile over this once dry?**
A: This is a flat roof coating and is not intended to be in lieu of sarking  felt on a pitched and tiled roof. Use lapped underfelt for pitched and then tiled roofs, hope this helps, Tim

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by M***. on 21 August 2026*

This product is amazing I've done my felt roof on shed giving it 3 coats for added protection . Also the roof on concrete shed that joins to house does the job more than expected great product fully recommend

### ⭐⭐⭐⭐⭐ Good
*by I***D on 22 August 2026*

Very happy with this bitumen paint. Good price, quick delivery & goes on well.

### ⭐⭐⭐⭐ That it did the job l paid the money for 🤑
*by G***E on 28 July 2026*

We used this to do the top of our summer house and shed,and it worked out perfectly,good stuff very pleased with the results…👍😃

## Frequently Bought Together

- Everbuild Black Jack 905 – All Weather Roof Coating – Solvent-Based – Fibre-Reinforced – Fast Drying – Weatherproof – Black – 5 Litre
- Faithfull Tar Brush Short Handle FAIBRTARSH
- 47” Long Handled Striker Tar Brush with Angled Brush Head - Long Handle Paint Brush for Decking, Roofing and Road Repairs - Long Reach Paint Brush Ideal for Applying Tar, Bitumen and Resin Coatings

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**Shop now:** [https://www.desertcart.jp/products/50240980-sika-black-jack-905-all-weather-roof-coating-black-5](https://www.desertcart.jp/products/50240980-sika-black-jack-905-all-weather-roof-coating-black-5)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-26*