# Chalk marker Uni Uni-Ball ChalkGlass PWE-8K — Silver chisel tip 8 mm, 1 pc

**URL:** https://aio.lv/en/product--uni-unpwe8ksr--12373440
**Data updated:** 2026-04-23 13:21 (EEST)
**Category:** Markers
**Manufacturer:** Uni
**Manufacturer code:** UNPWE8K/SR
**EAN:** 4902778222119
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 8.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--uni-unpwe8ksr--12373440

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Uni-Ball ChalkGlass PWE-8K is a silver chalk marker with an 8 mm chisel tip for bold, variable-width strokes on non-porous surfaces. Designed for glass, chalkboards, whiteboards and signage, the opaque metallic ink provides high visibility and easy wipe-off from smooth surfaces. Supplied as a single pen ideal for shop displays, menus and craft projects.

## Long description

Uni-Ball ChalkGlass PWE-8K is a silver chalk marker with an 8 mm chisel tip designed for writing on non-porous surfaces such as glass, chalkboards and smooth signage. The opaque metallic water-based ink produces bold, high-visibility strokes that wipe off from smooth surfaces, making the marker suitable for shop displays, menus, pub and restaurant signs, and craft projects. Supplied as a single pen with a chisel tip for variable-width lettering.
Advantages
The water-based opaque metallic ink creates bright, highly visible lines on smooth surfaces while remaining erasable with a damp cloth. The 8 mm chisel tip allows for thick, bold strokes and variable line widths for large-format writing and hand-lettering. The marker works on glass and chalkboards and is suitable for temporary outdoor signage thanks to reasonable rain resistance on non-porous surfaces.
Suitable for
Shop displays and window lettering
Menus, pub and restaurant signs
Large-format hand-lettering and chalkboard art
Temporary event signage and decorative craft projects
When it may not be suitable
This marker is not suitable for porous surfaces such as paper, untreated wood, fabric or unsealed stone because the ink is designed for non-porous substrates and will not wipe off from absorbent materials. It is also not intended for permanent outdoor use or on uneven textured surfaces where ink may not form a consistent line.
Key specifications
Tip type: 8 mm chisel tip for variable-width strokes
Ink: opaque metallic, water-based paint-like ink
Colour: silver
Suitable surfaces: non-porous surfaces such as glass and chalkboards
Pack quantity: 1 pen
How to use
Shake the pen well before use to mix the metallic ink. Press the tip gently on scrap material to start the flow if necessary. Write on clean, dry, non-porous surfaces and allow a short drying time. To remove, wipe with a damp cloth or non-abrasive cleaner; for stubborn marks, repeat wiping or use a suitable glass cleaner.
What to consider before purchase
Intended surface: only use on non-porous surfaces like glass and chalkboards
Removability: ink is erasable from smooth, non-absorbent surfaces but not from porous materials
Tip size: 8 mm chisel tip produces thick strokes—choose for bold lettering and large-format work
Outdoor use: limited rain resistance; avoid prolonged exposure to heavy weather
Usage recommendations
For best results clean the surface before writing, test the marker on a small area, and store horizontally when not in use to maintain even ink flow. Replace the cap after use to prevent the tip from drying out.

## Specifications

| Feature | Value |
|---|---|
| Writing colours | Silver |
| Housing material | Polypropylene (PP) |
| Tip width | 8 mm |
| Housing colour | Black, Red, Silver |
| Point type | Chisel |
| Suitable for materials | Glass |
| Quantity per pack | 1 pc(s) |
| Housing shape | Round |

## FAQ

### How much does the Uni-Ball ChalkGlass PWE-8K chalk marker Silver cost, and is it available for purchase?

The price is 9.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 06.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Uni products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Uni service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12373440/68497959_large.webp