---
product_id: 261591084
title: "Waterproof Drawing Ink with Dropper – 35ml | Black India Ink for Calligraphy, Art, Technical Drawing | Fade-Resistant & Quick-Drying (Black)"
brand: "isomars"
price: "€ 3.67"
currency: EUR
in_stock: true
reviews_count: 8
category: "Isomars"
url: https://www.desertcart.ie/products/261591084-waterproof-drawing-ink-with-dropper-35ml-black-india-ink-calligraphy
store_origin: IE
region: Ireland
---

# 100% waterproof when dry quick-drying & fade-resistant 35ml precision dropper ink Waterproof Drawing Ink with Dropper – 35ml | Black India Ink for Calligraphy, Art, Technical Drawing | Fade-Resistant & Quick-Drying (Black)

**Brand:** isomars
**Price:** € 3.67
**Availability:** ✅ In Stock

## Summary

> 🖤 Ink that works as hard as your creativity

## Quick Answers

- **What is this?** Waterproof Drawing Ink with Dropper – 35ml | Black India Ink for Calligraphy, Art, Technical Drawing | Fade-Resistant & Quick-Drying (Black) by isomars
- **How much does it cost?** € 3.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/261591084-waterproof-drawing-ink-with-dropper-35ml-black-india-ink-calligraphy)

## Best For

- isomars enthusiasts

## Why This Product

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

## Key Features

- • **Waterproof & Permanent:** Create art that stands the test of time—no smudges, no fades
- • **Ideal for Creative Pros:** Trusted by designers, illustrators, and hobbyists who demand quality
- • **Non-Toxic & Ready to Use:** Safe, multi-purpose ink that’s ready straight from the bottle
- • **Precision Dropper Control:** Accurate ink dispensing for flawless strokes every time
- • **Versatile Surface Compatibility:** Perfectly pigmented for paper, canvas, fabric, and wood

## Overview

Isomars Waterproof Drawing Ink is a 35ml black India ink formulated for high viscosity and multi-surface use including paper, canvas, fabric, and wood. It offers quick-drying, fade-resistant, and permanent waterproof results with precise dropper dispensing. Non-toxic and versatile, it’s designed for professional artists, designers, and hobbyists seeking reliable, smudge-proof ink for calligraphy, technical drawing, and creative projects.

## Description

Isomars India Waterproof Inks are specially formulated and pigmented inks with high viscosity for Paper Board,Canvas,Fabric and Wood. .The inks are non-toxic multi-purpose, comprehensive color mixing,ready for immediate use,waterproof when dry ,lightfast and permanent. Accurate and easy dispensing with droppers Dilutable, versatile and easy to use. Ideal for Designers, Airbrush Artists, Illustrators, Fine Artists and Craft and Hobbyists.

Review: Great pigment based ink, completely waterproof. - The ink is pigment type similar to that of Uniball. You can do a simple eyedropper style conversation on the Pilot V7 cartridge types and get a super smooth writing light blue shades, waterproof pilot that will run for 100s of pages. Just ensure that the pen you do the conversation on is used regularly or else the pigments might clog the feed. !!Do not use in fountain pens!!
Review: great ink, but not for fountain pens - +This is dark waterproof ink. +Unfortunately if you don't refill your fountain pen daily, it will definitely dry and clog the pen. +Once clogged its very difficult to clean and restart the fountain pen. +Again it's ok for people who refils the pen daily like students but not for people who refils once in week.

## Features

- Specially formulated and pigmented inks with high viscosity for Paper Board,Canvas,Fabric and Wood.
- Non-toxic multi-purpose, comprehensive color mixing,ready for immediate use,waterproof when dry, lightfast and permanent
- Accurate and easy dispensing with droppers Dilutable, versatile and easy to use.
- Ideal for Designers, Airbrush Artists, Illustrators, Fine Artists and Craft and Hobbyists.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08L8XCK5D |
| Best Sellers Rank | #12,921 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1 in Inks |
| Brand | Isomars |
| Colour | Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (546) |
| Date First Available | 9 September 2021 |
| Generic Name | Bottled Ink |
| Ink Colour | Black |
| Item Dimensions LxWxH | 40 x 60 x 40 Millimeters |
| Item Weight | 50 g |
| Manufacturer | Isomars |
| Manufacturer Part Number | IWD |
| Material | Wood |
| Net Quantity | 1.00 Count |
| Number of Items | 1 |
| Packer | YS INTERNATIONAL |
| Size | 35 ml |

## Product Details

- **Brand:** Isomars
- **Item Volume:** 35 Millilitres
- **Manufacturer:** Isomars
- **Package Information:** Bottle
- **Paint Type:** Airbrush

## Images

![Waterproof Drawing Ink with Dropper – 35ml | Black India Ink for Calligraphy, Art, Technical Drawing | Fade-Resistant & Quick-Drying (Black) - Image 1](https://m.media-amazon.com/images/I/7195l+WU7aL.jpg)

## Available Options

This product comes in different **Ink Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great pigment based ink, completely waterproof.
*by M***H on 16 December 2025*

The ink is pigment type similar to that of Uniball. You can do a simple eyedropper style conversation on the Pilot V7 cartridge types and get a super smooth writing light blue shades, waterproof pilot that will run for 100s of pages. Just ensure that the pen you do the conversation on is used regularly or else the pigments might clog the feed. !!Do not use in fountain pens!!

### ⭐⭐⭐⭐ great ink, but not for fountain pens
*by N***N on 1 May 2025*

+This is dark waterproof ink. +Unfortunately if you don't refill your fountain pen daily, it will definitely dry and clog the pen. +Once clogged its very difficult to clean and restart the fountain pen. +Again it's ok for people who refils the pen daily like students but not for people who refils once in week.

### ⭐⭐⭐⭐⭐ Great product
*by A***A on 1 December 2025*

I am new to using ink in my art and have only used it a couple of times, but I have found it of good quality. Ink flows smoothly, and the result after drying is great. Will buy it in other shades to experiment. Good product at a reasonable price.

## Frequently Bought Together

- Isomars India Waterproof Drawing Ink - 35ML (Black)
- worison Cartoon Comic Dip Pen Set Calligraphy Pen With 5 Nibs&Eraser,Black
- Tachikawa - Comic Pen Nib No.3 - G-Type - Pack of 3

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-11*