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Roberson

Roberson

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  1. Roberson Glass muller, medium (7 cm)  and small (5 cm) [without logo]

    Roberson Glass Mullers

    Starting at: £33.10

    Roberson Glass Mullers are handmade using high quality-glass. 

    Mullers act as flat-bottomed pestles, which are used to grind pigment into a binding medium, suspending it evenly to create a uniform covering of binder around each pigment particle. Using a muller and slab, rather than simply mixing pigment and binder together, will create a more homogenised and stable paint. 

    Roberson Glass Mullers are handmade using superior boro silicate laboratory glass, which is 40% harder, more heat resistant, and offers better clarity than soda-lime glass. The base of each muller is ground perfectly flat, and sand-blasted to create a fine tooth to facilitate the grinding of pigments.

    Use in conjunction with a Cornelissen Glass Slab to make paint efficiently. The sand-blasted texture of the muller and plate helps to push and distribute the pigment throughout the binder quickly. This will mean less grinding, and more painting! 

    NOTE: Sizes may vary slightly as these are handmade products. 

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