UD binder is the bottle every art student in Pakistan is eventually told to buy and almost never gets explained. It is a milky liquid binder: on its own it does nothing visible, but stirred into dry colour powder it turns loose pigment into paint that stays on the paper instead of dusting off. That is the whole job, and it is why art rooms and craft stalls keep a bottle of it rather than a jar of imported medium.

We stock it in two brands and, because both come and go, your bottle arrives as whichever is in stock — the blue Prima label with the rabbit roundel and PRIMA INDUSTRIES PAKISTAN across the foot, or the teal Gold Star label reading Gold Star Drawing & Art Material. They are the same size bottle at the same price and are sold for the same job. If you need one specific label for a school list, say so on WhatsApp before we dispatch and we will tell you what is on the shelf that day.

One difference is worth stating rather than glossing over. The Gold Star label prints 120 ml on the front. The Prima bottle in our photographs is the same size and is sold as the same 120 ml, but its label carries no printed volume — so we are telling you what we can see rather than putting a figure on a bottle that does not show one. The Gold Star bottle is also clear enough to see the level through, while the Prima bottle is opaque white plastic.

The price is where this bottle earns its place. At Rs. 160 for 120 ml it works out to about Rs. 1.33 per millilitre, which makes it by a wide margin the cheapest liquid on our mediums shelf — the imported Mont Marte acrylic pouring medium is around Rs. 5.21 per millilitre, roughly four times as much. They are not the same product and should not be treated as substitutes: the imported mediums are specified acrylic products for canvas work, while UD binder is the general-purpose local binder for powder colour, board work and craft.

Buy it if you are working with dry colour powders, poster-colour powder, chart work or school craft where cost matters more than an archival specification. Buy an acrylic medium instead if you are painting on canvas and want a stated, repeatable result. We list it for ages 12 and up, and neither label states a composition, a drying time or a safety certification — so we do not either.

The Safencia price is Rs. 160 with Cash on Delivery across Pakistan. Stock, brand availability, your city, and delivery charges are confirmed on WhatsApp before dispatch.

Why this product is worth considering