Uni-Posca PC-1MR Ultra-Fine Paint Marker - 0.7mm White

£2.60

Uni-Posca PC-1MR Ultra-Fine Paint Marker - 0.7mm White

Name: Uni-Posca PC-1MR Ultra-Fine Paint Marker - 0.7mm White
Brand: Uni-POSCA
Price: 2.60 GBP
Availability: InStock

Water-based acrylic paint

Maximum Opacity; total coverage over any colour.

Yes (Completely permanent and weatherproof when dry)

Yes (No bleeding under markers)

Metal-ringed tip marker pen

Built-in 0.7mm ultra-fine pin type nib

Multi-surface archival bonding that layers smoothly over dark cardstocks, plastics, glass, metals, and fabrics without cracking or fading over time.

£2.60

Taxes included. Shipping calculated at checkout.

Packaging:

We know art supplies are fragile. All professional pair and boards are shipped in reinforced rigid flat mailers. No tubes, no folds, no crushed corners.

Order Processing Times:

Orders are processed within 1–2 business days - we always aim to dispatch all “in-Stock’ items within 24 hours..

Note: Orders placed after 2 PM GMT on Fridays will be processed the following Monday.

Domestic Shipping (UK):

Standard (2–4 days): £3.50 (Free for The Illustrator & Studio Master tiers).

Priority (1–2 days): £4.50 (Free for Studio Master tier)

International Shipping:

We ship globally. Costs are calculated at checkout based on weight and destination. Please note that customers are responsible for any local customs duties or taxes.

Order Tracking:

You will receive a tracking link via email the moment your tools leave our studio.

30-Day Change of Mind:

We offer a 30-day return window (exceeding the UK legal minimum of 14 days). Items must be unused, in original packaging, and in "as-new" condition.

Faulty Goods:

In the rare event of a defect, you are entitled to a full refund or replacement within 30 days. We will cover all return shipping costs for faulty items.

Defective Nibs:

Occasionally, a pen may arrive dry or a nib maybe scratchy. Contact us within 7 days of purchase with a photo/video of the issue and we will send a replacement immediately.

Exclusions:

Due to the nature of the product, unless faulty we cannot accept returns on opened markers or used paper pads returned.

Digital Goods:

The "Birthday Palette" and other digital downloads are non-refundable once accessed.

How to Start a Return:

Email studio@inkwellartsupplies.com with your order number. We aim to process all refunds to the original payment method within 5–10 business days of receiving the item

"Gravity Happens. We’ve Got You Covered."

We know the heartbreak of a fountain pen hitting the floor. As a member of our Creative Rewards, you don't have to worry about the 'tines.' If the worst happens, just send us a photo and we'll send you a 50% discount for a fresh start.

"The Nib Safety Net" – Terms & Conditions

Eligibility: This benefit is exclusive to active members of the Creative Rewards program at the time of the accident.
Coverage: The 50% discount applies strictly to accidental damage (e.g., dropping the pen) that renders the nib unusable. It does not cover intentional damage, loss of the pen, theft, or normal wear and tear.
The Claim: To activate your discount, you must provide a clear photo of the damaged nib and your original order number to oops@yourstore.com.
Limitations: This discount is valid for a one-time replacement per pen purchased and applies only to the cost of the replacement nib unit. It cannot be combined with other promotional codes or used for full pen replacements.
Availability: We will provide the discount for the exact nib model where stock is available. If the model is discontinued, we will offer a 50% discount on a comparable alternative nib unit.

The Posca PC-1MR is an ultra-fine 0.7mm paint marker featuring a pin-type nib for maximum control and opaque, water-based acrylic paint. It is the industry standard for permanent, vivid white highlights on non-porous surfaces and mixed media art.

The Professional Choice for Ultra-Fine Paint Detail

The PC-1MR offers the vibrancy of Posca paint in a calibrated tip. The metal-ringed 0.7mm nib ensures a consistent line width that does not spread, making it ideal for technical drawing, outlining, and fine decorative work.

Versatility Across Any Surface

From customising sneakers to finishing a canvas, the PC-1MR's alcohol-free, odourless paint is permanent on porous surfaces and erasable on non-porous surfaces like glass. It provides a flat, matte finish that is both smudge-proof and water-resistant once dry.

Honest Note:

Who is it For?

FREQUENTLY ASKED QUSTIONS (FAQ)

How does the PC-1MR differ from the PC-1M?

The PC-1MR features a fixed "pin" nib in a metal ring for a consistent line, whereas the PC-1M has a tapered bullet nib.

Is Posca paint permanent on fabric?

Yes, once heat-set with an iron (on the reverse side), Posca paint becomes permanent on most textiles.

Can it be used over acrylic paint?

Absolutely. It is an excellent tool for adding fine white details and signatures over dry acrylic or oil paintings.