Are these pencils water-soluble?
Yes. The 3.0 mm cores can be used dry or activated with water for watercolor effects.






Model HB-WTB048 · OEM & Private Label
H&B's 48-color water-soluble colored pencil set uses smooth 3.0 mm cores for dry drawing, layering, blending and watercolor effects. It is supplied for brands, wholesalers, retailers and schools, with custom logo and packaging support from 300 sets.



Use the pencils dry for clean lines, shading and layered color. Apply a damp brush to dissolve the pigment and create soft transitions, washes and watercolor-style effects.
H&B supports custom logos and packaging for brand, wholesale, retail and education programs.
Documentation support is available for EN71-1/2/3, ASTM D-4236, CE and MSDS.
Yes. The 3.0 mm cores can be used dry or activated with water for watercolor effects.
The minimum order quantity is 300 sets, with custom logo and packaging support.
Free samples are prepared in 1–3 days, with courier costs paid by the buyer. Bulk production takes 15–25 days.
Share your quantity, market and packaging requirements for a tailored quotation.