---
product_id: 48062531
title: "PC8K"
brand: "uni-ball"
price: "WS$70"
currency: WST
in_stock: true
reviews_count: 13
category: "Uni Ball"
url: https://samoa.desertcart.com/products/48062531-pc8k
store_origin: WS
region: Samoa
---

# Opaque, vibrant water-based ink 41% recycled materials in tip 8mm chisel tip for bold & precise strokes PC8K

**Brand:** uni-ball
**Price:** WS$70
**Availability:** ✅ In Stock

## Summary

> 🖋️ Elevate your mark with bold, vibrant strokes that speak volumes!

## Quick Answers

- **What is this?** PC8K by uni-ball
- **How much does it cost?** WS$70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [samoa.desertcart.com](https://samoa.desertcart.com/products/48062531-pc8k)

## Best For

- uni-ball enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Clean Formula:** Water-based, odorless ink free from alcohol, solvents, lead & cadmium
- • **Bold, Controlled Strokes:** 8mm chisel tip covers large areas with refined precision
- • **Refillable & Long-Lasting:** Removable tip can be cleaned or replaced to extend marker life
- • **Eco-Conscious Craftsmanship:** Tip made from 41% recycled material for sustainable creativity
- • **Versatile Surface Compatibility:** Writes flawlessly on paper, glass, fabric, metal & plastic

## Overview

The Uni-Ball POSCA PC-8K marker features an 8mm chisel tip delivering opaque, vibrant white ink that works seamlessly across multiple surfaces including paper, glass, fabric, metal, and plastic. Crafted with a water-based, odorless, and non-toxic formula free from harmful chemicals, it ensures safe use in professional and creative environments. Its removable tip, made from 41% recycled materials, supports sustainability and longevity, making it a reliable choice for bold, precise, and eco-conscious marking.

## Description

Great prices on your favourite Office brands plus free delivery and returns on eligible orders.

Review: Pretty good, just be patient with it on the first time applying it. - Works well, just be sure on the first time to shake it really well and press down on a surface for the paint to come out. It'll some time so be patient and it'll work a treat.
Review: Super useful marker - These are great markers! For those complaining about them not working all I can say is they're obviously not using them correctly. When you first get it, give it a good (but gentle!) shake back and forth. (There are images on the label showing you what to do). Then you need to get a scrap piece of paper and push the nib down and release, down and release. I had to do this a LOT before the paint fed through. You'll notice the nib starts changing colour slowly from the top down to the point - gently keep pushing the nib down and release which feeds the paint from the pen to the nib. Once the whole nib is saturated with colour, you're good to go. Before each use you need to give it a gentle shake and push the nib down once and release. No problems. It writes smoothly and gives good colour coverage. It's a water based paint so it can be used on glass etc and will wash off. I use mine in a journal with Tomoe River paper and it's a dream to use.

## Features

- The water-based marker produces opaque, vibrant colour and writes on paper, plastic, glass, fabric and metal.
- Chisel tipped water-based marker pens with 8mm Acrylic tip. No smell, ink contains no alcohol, no solvent, no lead and no cadmium, making it an ideal industrial marker.
- Quickly covers large areas. Chisel tip produces refined and controlled lines.
- Removable Tip can be Cleaned or Replaced, Made from 41% Recycled Material

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000N6ON72 |
| Age Range Description | All ages |
| Best Sellers Rank | 349,996 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 1,147 in Drawing Markers |
| Body Shape | Cylindrical |
| Brand | uni-ball |
| Brand Name | uni-ball |
| Colour | White |
| Country Of Origin | Japan |
| Customer Reviews | 4.5 out of 5 stars 3,917 Reviews |
| Global Trade Identification Number | 04902778916599 |
| Grip Type | Smooth |
| Hand Orientation | Ambidextrous |
| Included Components | Replacement tips per set of 2 |
| Ink Base | Water |
| Ink Colour | White |
| Ink colour | White |
| Is Waterproof | False |
| Item Diameter | 8 Millimetres |
| Item Dimensions | 24 x 24 x 123 millimetres |
| Item Type Name | Acrylic markers |
| Item Weight | 0.04 Kilograms |
| Line Size | 8.0 mm |
| Manufacturer | uni-ball |
| Manufacturer Part Number | PX148791000 |
| Marker Type | Paint Marker |
| Material Type | Plastic |
| Model Number | PX148791000 |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Number of items | 1 |
| Package Size Name | Single |
| Pattern | Letter Print |
| Point Type | Bold |
| Point type | Bold |
| Product Warranty | Standard |
| Recommended Uses For Product | Fabric,Glass,Metal,Plastic,Stone,Wood |
| Recommended uses for product | Fabric,Glass,Metal,Plastic,Stone,Wood |
| Special Features | Ungiftig |
| Style | Single |
| Surface Recommendation | Plastic |
| Target Audience | Adult, Kid |
| Target audience | Adult, Kid |
| Theme | Art Supplies |
| Unit Count | 1.0 count |
| Water Resistance Level | Not Water Resistant |
| Writing Instrument Form | Marker Pen |
| Writing Technique | Chisel tip |

## Product Details

- **Brand:** uni-ball
- **Ink colour:** White
- **Number of items:** 1
- **Point type:** Bold
- **Recommended uses for product:** Fabric,Glass,Metal,Plastic,Stone,Wood

## Images

![PC8K - Image 1](https://m.media-amazon.com/images/I/61xKzvB5C6L.jpg)
![PC8K - Image 2](https://m.media-amazon.com/images/I/814jdx1tW7L.jpg)
![PC8K - Image 3](https://m.media-amazon.com/images/I/81SpqDDXCGL.jpg)
![PC8K - Image 4](https://m.media-amazon.com/images/I/81eQqewhAcL.jpg)
![PC8K - Image 5](https://m.media-amazon.com/images/I/91q99CvqwjL.jpg)

## Questions & Answers

**Q: will the ink run off in the rain?**
A: No it is playing the rain but does fade after washing so,you need to reapply. It's a really good product though!

**Q: can you use this on blackboards?**
A: Sorry, never tried.

**Q: Would the silver be good to draw cobwebs on a black dress? Does it show up well?**
A: Its not the best. I find that you have to press down on the tip quite a few times. Wait till the ink has covered the tip and then use it.

**Q: Can you draw onto skin with this pen?**
A: It’s a drawing item for paper not skin

## Customer Reviews

### ⭐⭐⭐⭐⭐ Pretty good, just be patient with it on the first time applying it.
*by A***R on 17 November 2025*

Works well, just be sure on the first time to shake it really well and press down on a surface for the paint to come out. It'll some time so be patient and it'll work a treat.

### ⭐⭐⭐⭐⭐ Super useful marker
*by B***N on 26 January 2019*

These are great markers! For those complaining about them not working all I can say is they're obviously not using them correctly. When you first get it, give it a good (but gentle!) shake back and forth. (There are images on the label showing you what to do). Then you need to get a scrap piece of paper and push the nib down and release, down and release. I had to do this a LOT before the paint fed through. You'll notice the nib starts changing colour slowly from the top down to the point - gently keep pushing the nib down and release which feeds the paint from the pen to the nib. Once the whole nib is saturated with colour, you're good to go. Before each use you need to give it a gentle shake and push the nib down once and release. No problems. It writes smoothly and gives good colour coverage. It's a water based paint so it can be used on glass etc and will wash off. I use mine in a journal with Tomoe River paper and it's a dream to use.

### ⭐⭐⭐⭐⭐ good buy
*by D***D on 25 April 2026*

epic use all the time 👍👍

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**Shop now:** [https://samoa.desertcart.com/products/48062531-pc8k](https://samoa.desertcart.com/products/48062531-pc8k)

---

*Product available on Desertcart Samoa*
*Store origin: WS*
*Last updated: 2026-10-04*