---
product_id: 47904793
title: "Sikaflex EBT+ Adhesive, Sealant and Filler, Black, 300 ml"
brand: "sika"
price: "$48"
currency: NZD
in_stock: true
reviews_count: 10
category: "Sika"
url: https://www.desertcart.nz/products/47904793-sikaflex-ebt-adhesive-sealant-and-filler-black-300-ml
store_origin: NZ
region: New Zealand
---

# Polyurethane for ultra-strong bonding 300 ml sleek black cartridge Multi-use adhesive, sealant & filler Sikaflex EBT+ Adhesive, Sealant and Filler, Black, 300 ml

**Brand:** sika
**Price:** $48
**Availability:** ✅ In Stock

## Summary

> 🖤 Stick with the best — seal, bond, and fix like a pro!

## Quick Answers

- **What is this?** Sikaflex EBT+ Adhesive, Sealant and Filler, Black, 300 ml by sika
- **How much does it cost?** $48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/47904793-sikaflex-ebt-adhesive-sealant-and-filler-black-300-ml)

## Best For

- sika enthusiasts

## Why This Product

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

## Key Features

- • **Cost-Effective Fix:** Save hundreds on repairs by DIY-ing with this reliable sealant
- • **Trusted Brand Legacy:** Sika’s proven quality with 4.6-star rating from 1,300+ pros
- • **Precision Application:** 300 ml cartridge fits standard caulking guns for easy, mess-free use
- • **Unmatched Versatility:** Adhesive, sealant, and filler all-in-one for seamless repairs
- • **Professional-Grade Strength:** Polyurethane formula ensures durable, long-lasting bonds

## Overview

Sika Sikaflex EBT+ is a professional-grade black polyurethane adhesive, sealant, and filler in a 300 ml cartridge. Renowned for its strong bonding and versatile use, it’s ideal for durable repairs like parquet flooring and joint sealing. Trusted by thousands with a 4.6-star rating, this product delivers cost-effective, long-lasting results for DIY enthusiasts and professionals alike.

## Description

Shop Sika Sikaflex EBT+ Adhesive, Sealant and Filler, Black, 300 ml. Free delivery on eligible orders of £20 or more.

Review: Great! Did the job well! Stuck down a few loose parquet! - Some pieces started coming up on my parquet flooring and was quoted hundreds and hundreds to fix. Found someone mentioned this on a forum and did the job well. Stuck down well and hasn't come back up since
Review: Great sticky stuff - Great sealer and jointing mastic, very useful

## Features

- Contains isocyanates. May produce an allergic reaction.
- May cause an allergic skin reaction.
- Sikaflex Bet+
- Size: 300ml
- Brand: Sika

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0026MT3NU |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 12,924 in DIY & Tools ( See Top 100 in DIY & Tools ) 279 in Sealers |
| Colour | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,313) |
| Date First Available | 16 April 2009 |
| Included Components | SIKA SIKAFLEX EBT+ BLACK 511394 300ML |
| Item Package Quantity | 1 |
| Item Weight | 410 g |
| Item model number | 1900203 |
| Manufacturer | Sika |
| Material | Polyurethane |
| Part Number | EVBFLEXEBTBK |
| Product Dimensions | 4.9 x 7 x 22.5 cm; 410 g |
| Style | Single |

## Product Details

- **Brand:** Sika
- **Colour:** Black
- **Item form:** Paste
- **Item package quantity:** 1
- **Material:** Polyurethane

## Images

![Sikaflex EBT+ Adhesive, Sealant and Filler, Black, 300 ml - Image 1](https://m.media-amazon.com/images/I/61W8MGkA3jL.jpg)

## Questions & Answers

**Q: The product says fast curing time, so what is that exactly? This is the only product which actually gives no indication of its normal curing time.**
A: I have only used this product in warm weather for filling tears in the rubber strip down the side of my boat and for this application I leave it for 24 hours before applying any more if required. I found that to mould it to the shape of the rubber strip it is best to use a plastic spatula dipped in white spirit. Hope this helps.

**Q: What color is it**
A: Sikaflex EBT+ comes in many colours, such as Clear-Black-White-Beige-Brown-Grey.

**Q: I have a crack in my shower tray which is leaking. would this be suitable to seal crack?**
A: Yes, the sikaflex is much better than a regular sealant.  I have just used it to repair a crack in a ceramic pot and its working well. The only thing about it is it's VERY sticky stuff. I use it wearing latex gloves to smear the stuff on with my finger, as it's hard to push out of the gun, and once I came to use it again it had sealed the nozzle with a solid plug of the stuff even though I had pushed a screw down the nozzle! So be careful not to get it everywhere when using it, you can't get it off again as it's far superior to your regular caulk.

**Q: Is it ok to fill window sill masonry cracks living on the seafront on the bristol channel? i.e salt and very high winds**
A: well i used it around the bath not sure, but go give it a go may work for a time, think you need 'putty'

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great! Did the job well! Stuck down a few loose parquet!
*by G***S on 3 January 2026*

Some pieces started coming up on my parquet flooring and was quoted hundreds and hundreds to fix. Found someone mentioned this on a forum and did the job well. Stuck down well and hasn't come back up since

### ⭐⭐⭐⭐⭐ Great sticky stuff
*by T***D on 2 November 2025*

Great sealer and jointing mastic, very useful

### ⭐⭐⭐⭐ Black..or white...
*by W***O on 28 October 2024*

Always read the add properly wanted white not black but did the job ...stopped the water coming in .

## Frequently Bought Together

- Sikaflex EBT+ - an All in one Adhesive, sealant and Filler - 300ml - Black
- Sikaflex-221 Multi-Purpose Polyurethane Sealant/Adhesive, 10.1 fl oz, Black – Permanent Elastic Seal, Sandable & Paintable, Non-Corrosive, Bonds to Metal, Plastics & More
- Dicor BT-1834-1 Butyl Seal Tape - 1/8" x 3/4" x 30' Repair Tape for RV, Trailer, Motorhome, Window, and Vent Sealing

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**Shop now:** [https://www.desertcart.nz/products/47904793-sikaflex-ebt-adhesive-sealant-and-filler-black-300-ml](https://www.desertcart.nz/products/47904793-sikaflex-ebt-adhesive-sealant-and-filler-black-300-ml)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-15*