Stabilo Pen 68 Wallet 30-Color Pen Set Excel It is an alkali based

It is an alkali based drier that may cause yellowing or darkening of colors over time so it is recommended for sign painting

Comes with instructions

increases flow and gloss

Thanks to their purity you can easily mix and wash the colours to the finest of nuances

Our Masking Fluid applies as an off-white color and dries to a transparent caramel color so that you can see it while working

Stabilo Pen 68 Wallet 30-Color Pen Set Excel It is an alkali basedWith their sturdy bullet tips and brilliant, intense colors, STABILO Pen 68 fiber tip markers are perfect for layout detail and sketching. The odorless water based ink will not bleed. It also will not dissolve toner or ink of permanent markers. Pens can be left without their cap for 24 hours without drying out. These sets include a variety of vibrant colors in convenient plastic wallets.