A4 Heavyweight Cartridge Paper Pad - 225gsm, 25 sheets - by Zieler | 09290031 , The A4 heavyweight cartridge pad by Zieler contains 25 smooth soft white colour, high quality, heavy-duty sheets ideal for drawing and illustration, yet thick enough for markers, acrylic and light watercolour & gouache. Ideal for a wide range of uses including drawing in pencils, ink, graphite, charcoals and pastel. Heavy weight, smooth yet firm texture will help withstand more demanding uses such as scraping of pen nib or multiple erasure. Can be used for acrylic and light watercolour painting & gouache - particularly good for line and wash work. Each sheet is gum-bound at the top of the pad to ensure that each page is secure, yet easy to remove cleanly if desired. A4 size - 210 x 297mm 225 gsm, 25 sheets Acid free Available in A5, A4, A3 & A2 size. , Dimensions (mm) = 300 x 210 x 15