---
product_id: 395592867
title: "KBL-500 | Flexible, Black, Medium Thick | PREMIUM Rubber Toughened CA - Super Glue plus Extra Cap and Microtips, 2 oz."
brand: "starbond"
price: "€ 67.45"
currency: EUR
in_stock: true
reviews_count: 5
category: "Starbond"
url: https://www.desertcart.de/products/395592867-kbl-500-flexible-black-medium-thick-premium-rubber-toughened-ca
store_origin: DE
region: Germany
---

# Strong, durable bonding power Flexible black rubber formula 2 oz premium tube with extra cap & microtips KBL-500 | Flexible, Black, Medium Thick | PREMIUM Rubber Toughened CA - Super Glue plus Extra Cap and Microtips, 2 oz.

**Brand:** starbond
**Price:** € 67.45
**Availability:** ✅ In Stock

## Summary

> 🖤 Bond Boldly, Repair Smartly — The Ultimate Flexible Super Glue

## Quick Answers

- **What is this?** KBL-500 | Flexible, Black, Medium Thick | PREMIUM Rubber Toughened CA - Super Glue plus Extra Cap and Microtips, 2 oz. by starbond
- **How much does it cost?** € 67.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/395592867-kbl-500-flexible-black-medium-thick-premium-rubber-toughened-ca)

## Best For

- starbond enthusiasts

## Why This Product

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

## Key Features

- • **Precision Application:** Includes microtips for detailed, mess-free repairs
- • **Pro-Grade Convenience:** Extra cap and activator compatible for instant curing
- • **Unmatched Flexibility:** Maintains bond strength even under stress and movement
- • **Versatile Repair Power:** Perfect for rubber, wood, plastic, and more
- • **Long-Lasting Durability:** Holds up through seasons of wear and tear

## Overview

Starbond KBL-500 is a premium 2 oz black rubber-toughened CA super glue designed for flexible, strong bonding on rubber and various materials. Featuring a medium-thick paste formula, it offers precision application with included microtips and an extra cap for secure storage. Trusted by professionals and DIYers alike, it delivers durable, long-lasting repairs that withstand stress and movement without staining or cracking.

## Description

Flexible, Strong Bonding with Rubber

Review: Works well - Only used a couple of times but I'm happy with the results so far, used on live edge oak slabs, sanded well when set and hasn't, as yet, stained the area around what's been filled.
Review: Great Glue!! Make Sure To Buy The Activator!! - I use this glue for just about everything and it has yet to disappoint me! Repaired crack on John Deere X530 hood. This has held up for an entire season of mowing. Crack was in the middle of the top. Stress point every time you open hood and I open before every use to check oil. Used to fill chip in guitar finish. Used to glue broken hinge on reading glasses. Will no longer fold shut but works well for spare set on desk. Latest use was a repair to a lawnmower tire sidewall gouge that had no penetration to inside yet was slow leak. Yet to determine longevity of this repair. I used the Starbond aerosol activator on all these repairs. The best part is I've had this 2 oz. bottle for nearly FIVE years! Secret is to seal bottle tightly and keep in freezer door (glue only not activator). Will upload photos later. Note: It only takes a quick spray of activator!

## Features

- Flexible, Strong Bonding with Rubber

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00BUVAVC0 |
| Best Sellers Rank | #163,472 in Office Products ( See Top 100 in Office Products ) #3,370 in Adhesives & Glue |
| Brand | STARBOND |
| Brand Name | STARBOND |
| Colour | Black |
| Compatible Material | Rubber |
| Container Type | Tube |
| Country of Publication | USA |
| Customer Reviews | 4.7 out of 5 stars 3,604 Reviews |
| Item Form | Paste |
| Item Package Quantity | 1 |
| Item Weight | 0.02 Pounds |
| Manufacturer | Starbond |
| Manufacturer Part Number | 2 |
| Material | rubber |
| Material Type | rubber |
| Model | 2oz-Black-MediumThick |
| Number of Pieces | 1 |
| Other Special Features of the Product | Flexible, Strong Bonding with Rubber |
| Special Feature | Flexible, Strong Bonding with Rubber |
| Specific Uses For Product | Craft, Repair |
| UPC | 000126820025 |
| Volume | 60 Millilitres |

## Product Details

- **Brand:** STARBOND
- **Colour:** Black
- **Item Form:** Paste
- **Item Package Quantity:** 1
- **Material:** rubber

## Images

![KBL-500 | Flexible, Black, Medium Thick | PREMIUM Rubber Toughened CA - Super Glue plus Extra Cap and Microtips, 2 oz. - Image 1](https://m.media-amazon.com/images/I/71q8ktDjd-L.jpg)

## Questions & Answers

**Q: Does it need to be stored in the refrigerator?**
A: Hi Greg! Thank you for asking :) It does not need to be stored in a refrigerator, but as long as it is safe for you and your other family members to do so, storing the glues in a refrigerator or freezer (it doesn't freeze!) before and after use will maximize the glue's shelf life up to 2-3 times as long.

**Q: Do you have any experience with EVA and this adhesive?**
A: No. Usenit on wood and rubber.

**Q: Will this product hurt the apex coating of infloor heat tubing in concrete?**
A: I doubt it...but this is not a product designed for something like that.  I'd suggest you see if you can contact the manufacturer for a compatible adhesive.

**Q: Does this have good impact resistance like Loctite Black Max 380?**
A: I have never used the lox tire black max, but I would think yes it worked well for me and appears to be hard and somewhat flexible

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well
*by P***L on 19 April 2026*

Only used a couple of times but I'm happy with the results so far, used on live edge oak slabs, sanded well when set and hasn't, as yet, stained the area around what's been filled.

### ⭐⭐⭐⭐⭐ Great Glue!! Make Sure To Buy The Activator!!
*by A***N on 26 October 2025*

I use this glue for just about everything and it has yet to disappoint me! Repaired crack on John Deere X530 hood. This has held up for an entire season of mowing. Crack was in the middle of the top. Stress point every time you open hood and I open before every use to check oil. Used to fill chip in guitar finish. Used to glue broken hinge on reading glasses. Will no longer fold shut but works well for spare set on desk. Latest use was a repair to a lawnmower tire sidewall gouge that had no penetration to inside yet was slow leak. Yet to determine longevity of this repair. I used the Starbond aerosol activator on all these repairs. The best part is I've had this 2 oz. bottle for nearly FIVE years! Secret is to seal bottle tightly and keep in freezer door (glue only not activator). Will upload photos later. Note: It only takes a quick spray of activator!

### ⭐⭐⭐⭐⭐ Great product
*by A***R on 28 September 2023*

I really liked the short fine tips supplied. used to fill blemishes and highlight in an an Iron bark burl in a wood turned bowl. Thank you

## Frequently Bought Together

- Starbond Black Medium-Thick CA Glue, Premium Cyanoacrylate Super Glue, Knot Filler 500 CPS Viscosity, for Woodworking, Woodturning, Carpentry, Guitar, RC, Hobby, 2oz
- Starbond CA Glue Accelerator - Instantly Dries Super Glue (6 Ounce)
- Starbond 4 oz. Medium CA Glue (Premium Cyanoacrylate Super Glue) with Extra Cap and Microtips for Quick Fixes, Woodworking, Woodturning, Hobby Models

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-09-10*