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Liquid Chalk

Transform the way you create with Uni Liquid Chalk, the perfect solution for professional and everyday use. Whether you're designing vibrant café menus, crafting eye-catching retail displays, or adding a creative touch to classrooms, these high-quality liquid chalk markers deliver bold, smudge-resistant colour with a smooth application. Unlike traditional chalk, Uni Liquid Chalk is dust-free, easy to apply, and simple to wipe clean, making it ideal for glass, chalkboards, whiteboards, and other non-porous surfaces.

With a versatile bullet and chisel tip range, these markers allow for both fine details and broad strokes, giving you complete creative control. Available in a spectrum of rich, opaque colours, Uni Liquid Chalk ensures high visibility and professional-grade results. When it’s time for a new design, just wipe clean with a damp cloth—no ghosting or residue left behind.

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  • Uni Chalk Marker PWE-17K held in hand, featuring broad 15mm chisel tip with label, suitable for bold signage in white, black, gold, silver, and fluorescent yellow. Blue ink swatch made with a broad chisel-tip marker on white background, showing smooth, opaque coverage typical of Uni Chalk Marker ink.
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    UNI PWE-17K Liquid Chalk Marker Broad Chisel Tip (All Colours Available)

    Uni Chalk Marker
    UMPWE-17K
    $8.50
    RRP: $11.00
    uni PWE-17K Liquid Chalk Marker The uni-ball PWE-17K Chalk Marker is a bold, broad-tip signage solution, designed for striking messages and artwork on non-porous surfaces including chalkboards, glass, mirrors, windows, and metal. Featuring a 15mm...
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    RRP: $11.00
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  • A digital advertisement showcases the Uni Chalk PWE-8K marker with a bold 8.0mm chisel tip. The marker is held in a hand, with close-up details of the nib shown below. Text boxes highlight ‘PWE-8K Bold’ and ‘8.0MM Select from 16 Colours’ on a purple background.” A blue liquid chalk marker stroke in a bold ‘Z’ shape, with visible streaks and texture characteristic of a chisel tip marker on a white background.
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    UNI PWE-8K Liquid Chalk Marker Bold Chisel Tip (All Colours Available)

    Uni Chalk Marker
    UMPWE-8K
    $4.95
    RRP: $5.50
    uni PWE-8K Liquid Chalk Marker The uni-ball PWE-8K Chalk Marker is a broad chisel-tip marker designed for bold signage and temporary messaging on non-porous surfaces such as chalkboards, windows, glass, mirrors, and metal. With its 8mm chisel tip, it...
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    $4.95
    RRP: $5.50
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  • A promotional digital photograph showcases a Uni Chalk Marker (PWE-5M) held in a right hand, with label text indicating a 1.8–2.5mm tip and availability in 16 colours. A smooth, vibrant bluestroke made with a liquid chalk marker on a white background, demonstrating opacity and line quality.
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    UNI PWE-5M Liquid Chalk Marker Medium Bullet Tip (All Colours Available)

    Uni Chalk Marker
    UMPWE-5M
    $3.50
    RRP: $4.40
    uni PWE-5M Liquid Chalk Marker The uni-ball PWE-5M Chalk Marker is a medium bullet-tip marker perfect for striking signage and temporary displays on non-porous surfaces such as chalkboards, windows, glass, mirrors, and metal. Featuring a 1.8mm –...
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  • A promotional digital photograph showcases a Uni Chalk Marker (PWE-3MS) held in a right hand, with label text indicating a 0.9–1.3mm tip and availability in 3 colours. A smooth, vibrant fluorescent blue chalk stroke made with a liquid chalk marker on a white background, demonstrating opacity and line quality.
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    UNI PWE-3MS Liquid Chalk Marker Fine Bullet Tip (All Colours Available)

    Uni Chalk Marker
    UMPWE-3MS
    $3.20
    RRP: $3.85
    uni PWE-3MS Liquid Chalk Marker The uni-ball PWE-3MS Chalk Marker is a fine-tip signage essential, designed for vibrant, temporary writing on non-porous surfaces such as chalkboards, glass, mirrors, and metal. Offering a 0.9mm – 1.3mm fine...
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  • POSCA Christmas Colours 8 Pack Chalk Marker Set - PWE-5M Bullet Tip | Perfect for windows, metals, and plastics | Wipes off with a damp cloth Uni Christmas Chalk Marker Pack Bullet Tip Assorted Wallet Of 8
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    Uni Christmas Chalk Marker Pack Bullet Tip Assorted Wallet Of 8

    Uni Chalk Marker
    UMPWE5M8CXMAS
    $28.60
    RRP: $30.80
    Add a festive touch to your creative projects with the POSCA Christmas Colours 8 Pack Chalk Marker Set! Featuring vibrant, holiday-themed colours, these markers are perfect for decorating non-porous surfaces like windows, metals, and plastics. The PWE-5M...
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  • Uni Liquid Chalk Marker (PWE8KMET8P) Chisel Tip 8mm Metallic Colours Assorted Pack 8 | PoscART Uni Liquid Chalk Marker (PWE8KMET8P) Chisel Tip 8mm Metallic Colours Assorted Pack 8 | PoscART
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    UNI LIQUID CHALK MARKER (PWE8KMET8P) CHISEL TIP 8MM METALLIC COLOURS ASSORTED PACK 8

    Uni Chalk Marker
    UMPWE8KMET8P
    $44.00
    RRP: $48.40
    The uni-ball PWE Chalk Marker writes on and wipes off making it the perfect tool for sign writing on non-porous surfaces such as chalkboards. The Chalk Marker is rain-resistant – so your message will hold up outdoors – but the ink is...
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  • Uni Liquid Chalk Marker (PWE8KMET4P) Chisel Tip 8mm Metallic Colours Assorted Pack 4 | PoscART Uni Liquid Chalk Marker (PWE8KMET4P) Chisel Tip 8mm Metallic Colours Assorted Pack 4 | PoscART
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    UNI LIQUID CHALK MARKER (PWE8KMET4P) CHISEL TIP 8MM METALLIC COLOURS ASSORTED PACK 4

    Uni Chalk Marker
    UMPWE8KMET4P
    $22.00
    RRP: $24.20
    The uni-ball PWE Chalk Marker writes on and wipes off making it the perfect tool for sign writing on non-porous surfaces such as chalkboards. The Chalk Marker is rain-resistant – so your message will hold up outdoors – but the ink is...
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  • Uni Liquid Chalk Marker (PWE5MMET8P) Bullet Tip 2.5mm Metallic Colours Assorted Pack 8 | PoscART Uni Liquid Chalk Marker (PWE5MMET8P) Bullet Tip 2.5mm Metallic Colours Assorted Pack 8 | PoscART
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    UNI LIQUID CHALK MARKER (PWE5MMET8P) BULLET TIP 2.5MM METALLIC COLOURS ASSORTED PACK 8

    Uni Chalk Marker
    UMPWE5MMET8P
    $28.60
    RRP: $31.46
    The uni-ball PWE Chalk Marker writes on and wipes off making it the perfect tool for sign writing on non-porous surfaces such as chalkboards. The Chalk Marker is rain-resistant – so your message will hold up outdoors – but the ink is...
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  • Uni Liquid Chalk Marker (PWE5MMET4P) Bullet Tip 2.5mm Metallic Colours Assorted Pack 4 | PoscART Uni Liquid Chalk Marker (PWE5MMET4P) Bullet Tip 2.5mm Metallic Colours Assorted Pack 4 | PoscART
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    UNI LIQUID CHALK MARKER (PWE5MMET4P) BULLET TIP 2.5MM METALLIC COLOURS ASSORTED PACK 4

    Uni Chalk Marker
    UMPWE5MMET4P
    $14.30
    RRP: $15.73
    The uni-ball PWE Chalk Marker writes on and wipes off making it the perfect tool for sign writing on non-porous surfaces such as chalkboards. The Chalk Marker is rain-resistant – so your message will hold up outdoors – but the ink is...
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  • Uni Liquid Chalk Marker (PWE-5M4PASS) Bullet Tip 2.5mm Assorted in a Wallet of 4 | PoscART Uni Liquid Chalk Marker (PWE-5M4PASS) Bullet Tip 2.5mm Assorted in a Wallet of 4 | PoscART
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    Uni Liquid Chalk Marker Bullet Tip 2.5mm Assorted In A Wallet Of 4

    Uni Chalk Marker
    UMPWE5M4PASS
    $14.30
    RRP: $15.40
    The uni-ball PWE Chalk Marker writes on and wipes off making it the perfect tool for sign writing on non-porous surfaces such as chalkboards. The Chalk Marker is rain-resistant – so your message will hold up outdoors – but the ink is...
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  • Uni Liquid Chalk Marker (PWE5M12A) Bullet Tip 2.5mm Assorted in a Pack of 12 | PoscART UNI LIQUID CHALK MARKER (PWE5M12A) BULLET TIP 2.5MM ASSORTED IN A PACK OF 12
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    UNI LIQUID CHALK MARKER (PWE5M12A) BULLET TIP 2.5MM ASSORTED IN A PACK OF 12

    Uni Chalk Marker
    UMPWE5M12A
    $42.90
    RRP: $47.30
    The uni-ball PWE Chalk Marker writes on and wipes off making it the perfect tool for sign writing on non-porous surfaces such as chalkboards. The Chalk Marker is rain-resistant – so your message will hold up outdoors – but the ink is...
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  • Uni Liquid Chalk Marker (PWE-5M8PASS) Bullet Tip 2.5mm Assorted in a Wallet of 8 | PoscART UNI LIQUID CHALK MARKER (PWE-5M8PASS) BULLET TIP 2.5MM ASSORTED IN A WALLET OF 8
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    UNI LIQUID CHALK MARKER (PWE-5M8PASS) BULLET TIP 2.5MM ASSORTED IN A WALLET OF 8

    Uni Chalk Marker
    UMPWE5M8PASS
    $28.60
    RRP: $30.80
    The uni-ball PWE Chalk Marker writes on and wipes off making it the perfect tool for sign writing on non-porous surfaces such as chalkboards. The Chalk Marker is rain-resistant – so your message will hold up outdoors – but the ink is...
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