---
product_id: 81247290
title: "Isograph and Variant Drawing Ink - 23 ml Bottle Black | High-density black refill ink for Rotring Isograph and Variant technical pens; smooth, opaque flow for drawing and lettering"
brand: "rotring"
price: "€ 13.74"
currency: EUR
in_stock: true
category: "Rotring"
url: https://www.desertcart.pt/products/81247290-isograph-and-variant-drawing-ink-23-ml-bottle-black-high
store_origin: PT
region: Portugal
---

# Lasts up to 20,000 pages High-density, opaque black 23 ml precision ink volume Isograph and Variant Drawing Ink - 23 ml Bottle Black | High-density black refill ink for Rotring Isograph and Variant technical pens; smooth, opaque flow for drawing and lettering

**Brand:** rotring
**Price:** € 13.74
**Availability:** ✅ In Stock

## Summary

> 🖤 Ink that keeps your ideas sharp and your lines sharper.

## Quick Answers

- **What is this?** Isograph and Variant Drawing Ink - 23 ml Bottle Black | High-density black refill ink for Rotring Isograph and Variant technical pens; smooth, opaque flow for drawing and lettering by rotring
- **How much does it cost?** € 13.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/81247290-isograph-and-variant-drawing-ink-23-ml-bottle-black-high)

## Best For

- rotring enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Longevity:** Ink lasts for approximately 20,000 pages—keep your creativity flowing without interruption.
- • **Compact & Convenient:** 23 ml bottle designed for easy refills, keeping your workspace sleek and efficient.
- • **Precision Black Flow:** High-density black ink ensures smooth, opaque lines perfect for technical drawing and lettering.
- • **Seamless Compatibility:** Specifically formulated for Rotring Isograph and Variant pens for flawless performance.
- • **German Engineering Excellence:** Crafted in Germany, combining quality and reliability trusted by professionals worldwide.

## Overview

Rotring Isograph and Variant Drawing Ink is a premium 23 ml black refill ink designed for technical pens, delivering outstanding print quality and excellent adhesion. Engineered in Germany, it offers smooth, opaque flow and durability lasting up to 20,000 pages, making it the go-to choice for professionals demanding precision and reliability.

## Description

Rotring Isograph and Variant Drawing Ink - 23 ml Bottle Black | High-density black refill ink for Rotring Isograph and Variant technical pens; smooth, opaque flow for drawing and lettering : desertcart.in: Home & Kitchen

## Features

- Page life approx 20,000 pages
- Outstanding print quality and excellent adhesion

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000SO412G |
| Best Sellers Rank | #32,034 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #4 in Inks |
| Brand Name | Rotring |
| Container Type | Bottle |
| Country of Origin | Germany |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,771) |
| Display Volume | 23 Millilitres |
| Global Trade Identification Number | 04006856032413, 04006856591170 |
| Importer Contact Information | https://www.rotring.com/uk/contact-us |
| Included Components | 1 Rotring Isograph Drawing Ink |
| Ink Colour | Black |
| Item Type | Technical Drawing Supplies |
| Item Weight | 34 g |
| Manufacturer | Newell Brands, https://www.rotring.com/uk/contact-us |
| Manufacturer Contact Information | https://www.rotring.com/uk/contact-us |
| Manufacturer Part Number | S0194660 |
| Model number | S0194660 |
| Number Of Items | 1 |
| Packer Contact Information | https://www.rotring.com/uk/contact-us |
| Paint Type | Watercolour |
| Unit Count | 23.0 Milliliters |
| Warranty Description | 1 Year Manufacturer |

## Product Details

- **Brand:** Rotring
- **Global Trade Identification Number:** 04006856032413, 04006856591170
- **Item Volume:** 23 Millilitres
- **Package Information:** Bottle
- **Paint Type:** Watercolour

## Images

![Isograph and Variant Drawing Ink - 23 ml Bottle Black | High-density black refill ink for Rotring Isograph and Variant technical pens; smooth, opaque flow for drawing and lettering - Image 1](https://m.media-amazon.com/images/I/61dUyyuBjrL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Questions & Answers

**Q: Is this ink waterproof?**
A: Hello,It is water‐soluble.It is not waterproof.Thank you.

**Q: How can I thin this ink for small tip technical pens without diluting it?**
A: Thank you for your interest in our Rotring brand. This ink is only meant to be used with our Isograph line of pens and is not suitable for non-isograph technical pens.

**Q: Does this ink work with alcohol markers?**
A: If you're asking if alcohol dissolves (smears) this ink, no, not in my experience. I use the Isograph pens (with this ink) for my marker drawings with no problem at all. I also use it to line my watercolor stuff, also no smearing.

**Q: Can i use this ink with a rapidograph pen or only rotring isograph pen?**
A: Please be advised that only rOtring Isograph pens have refillable ink reservoirs ideal for drawers using bottle inks. The rOtring Rapidograph pens are compatible with rOtring 's unique capillary cartridges exclusively.

## Frequently Bought Together

- rOtring Isograph Technical Drawing Pen, Liquid Ink, 23 ml, Black
- Rotring Isograph Technical Drawing Pen, 0.35 mm
- rOtring 1903394 Isograph Technical Drawing Pen, 0.1 mm

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**Shop now:** [https://www.desertcart.pt/products/81247290-isograph-and-variant-drawing-ink-23-ml-bottle-black-high](https://www.desertcart.pt/products/81247290-isograph-and-variant-drawing-ink-23-ml-bottle-black-high)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-13*