The perfect solution for permanent marking where a marker pen is too large Fine 0.6mm nib High transparency ink Waterproof Quick drying Fade-resistant Low-odour alcohol-based ink Smudge-proof Permanent high-quality marks on all non-porous surfaces such as plastic, metal, glass etc Permanently mark plastic transparencies, e.g. overhead projector transparencies Extremely popular for writing on plant labels Writes permanently on almost all non-porous surfaces including wood, glass, plastic and ceramic Available as a single, pack of 3 , pack of 6 and a value 10 pack .
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