How do you refill the blocks?

I've read (on Winsor Newton's info page) that you cannot refill half pans with Winsor Newton watercolor tube paints, as they are formulated differently and will not work well when completely dry. However, Daniel Smith and Holbein watercolors can be used to refill your half pans. M. Graham also works well though they take a long time to dry in a pan because they have honey in them.

How long does it last?

I have the 48 half pan set and I have had this palette for three years and It has lasted me! You can buy cartridges to replace the colors instead of a whole new palette. I love this palette! It is my first palette that I can refill! The paints are beautiful and I love combining this palette with tubes as well! But anyways to answer your question they will last you a long time! I have half pans that are lasting me forever and I paint every day! And these are full pans so they really will last you! I highly recommend these!

Is the case air tight , non leaking for travel?

I have traveled across the world with this and kept it in a small ziplock baggie, and even when the colors are a bit moist there is no leaking into the bag that I've experienced.

What are names of the 12 colors in the box?

Receive my box in June 10th and came with two repeated colors: 02 ultramarine, 02 intense blue :( still deciding if going to return. :(

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Winsor & Newton Cotman Water Color Half Pan Studio Set

Winsor & Newton Cotman Water Color Half Pan Studio Set

Product ID: 778468370

Details

Brand
Winsor &
Color
40 colors
Finish Type
Gloss
Item Volume
45 Milliliters
Paint Type
Watercolor
Size
Small

⏳15-hour dry time for smooth layering

🎨40 vibrant pro-grade colors

🖌️Compact half pan set for portability

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¥26841

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Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎨 Elevate your art game with every brushstroke—because your creativity deserves the best!

SEAMLESS MIXING - Compatible with professional watercolors for endless color blending
VIVID VERSATILE - Rich pigment intensity with perfect transparency for stunning effects
ON THE GO CREATIVITY - Ultra-compact half pans and brush fit perfectly in your travel kit
AFFORDABLE EXCELLENCE - Studio-quality paints without the premium price tag—create without limits
PRO GRADE PALETTE POWER - 40 AA/A ranked colors trusted by professionals and amateurs alike

Winsor & Newton Cotman Water Color Half Pan Studio Set offers 40 professional-grade watercolor shades in a compact, travel-friendly format. Each color is carefully formulated for vibrant pigment intensity and transparency, ideal for both beginners and seasoned artists. With a 15-hour dry time and compatibility with professional paints, this set delivers studio-quality performance at an accessible price.

Specifications

ASIN	B000XYHYI4
Age Range Description	Adult
Amazon Bestseller	#1,724 in Hobbies ( See Top 100 in Hobbies ) #75 in Art Paints
Brand Name	Winsor & Newton
Color	40 colors
Color Code	Not Available
Container Type	Box
Country of Origin	China
Coverage	cotman watercolors
Customer Reviews	4.4 4.4 out of 5 stars (43,418)
Dry Time In Hours	15
Finish Type	Gloss
Global Trade Identification Number	00094376919844
Included Components	1 x Cotman Round Watercolor Brush, 1 x 40 Cotman Series 1 Half Pan Lemon Yellow Hue, Alizarin Crimson Hue, Ultramarine, Paynes Grey, Chinese White Actual contents may vary
Indoor Outdoor Usage	Outdoor
Is Waterproof	False
Item Form	Liquid
Item Type Name	Watercolors
Item Volume	45 Milliliters
Item Weight	440 g
Manufacturer	Winsor & Newton
Model Name	18909471
Model Number	0390471
Paint Type	Watercolor
Part Number	0390471
Size	Small
Special Features	Tintable
Specific Uses For Product	Individual
Surface Recommendation	Paper
UPC	094376919844
Unit Count	1 Count
Water Resistance Level	Not Water Resistant

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TrustScore 4.5 | 7,300+ reviews

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