{"product_id":"inkball-vers-engineered-plastics-pocket-ultem-peek-black-ultem","title":"Engineered Plastics \"Smoltem\" Pocket Inkball Pen - Ultem\/Peek\/Black Ultem","description":"\u003ch5\u003eNatural Ultem, Black Ultem and Peek \u003c\/h5\u003e\n\u003cp\u003eAfter launching the Engineered Plastics series in the full sized model I realized that it would be really nice to make our signature \"pocket pen\" out of these materials. Instead of redesigning the fantastic eyedropper friendly grip sections from the first Engineered Plastics pens, I decided to build on that foundation. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis enabled me to create this pen as a Pocketable Eyedropper that also takes short international cartridges like our best known pen, the Pocket Six. \u003c\/p\u003e\n\u003cp\u003eSimilarly I heard that people would like bigger pens from us. Noted! This small pen when posted is actually the second biggest Schon DSGN pen to date! The overall length is 138.5mm (full specs below) and the diameter of the body is a much lager 14.2mm. Funny how this pocket pen can be so big... but I love that about our pocket pens. Long live the screw post!\u003c\/p\u003e\n\u003ch5\u003eO-Rings\u003c\/h5\u003e\n\u003cp\u003eLet's get down to details - much like its \u003ca href=\"https:\/\/x9itmd70y6xqy0k6-2817862.shopifypreview.com\/products\/engineered-plastics\" target=\"_blank\"\u003eFull Sized predecessor\u003c\/a\u003e, this pen has an O-ring in the cap for a smooth closing action and leak proof seal. It is jam packed with O-rings in the section to create a strong pen for eyedropper use, filling the pen body with ink rather than using a cartridge. \u003ca href=\"https:\/\/www.youtube.com\/watch?v=a6Vw_af_nvA\" target=\"_blank\"\u003eHere's a video about how to eyedropper a pen, why\/why not, etc. \u003c\/a\u003eBe sure to have some silicon grease handy as it makes the process much smoother and keeps the seals happy!    \u003c\/p\u003e\n\u003cp\u003eThe o-rings will keep the pen sealed, so excessive tightening of the section to body and cap to body is discouraged as it may damage or deform parts. \u003c\/p\u003e\n\u003ch5\u003eInkball Tip\u003c\/h5\u003e\n\u003cp\u003eEach pen comes with a removable Inkball tip, available in .5mm and .7mm sizes. Inkball tips and grips are available \u003ca href=\"https:\/\/www.schondsgn.mom\/collections\/rollerball-pens\/products\/extra-roller-p6-grips\"\u003ehere.\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003eGrips\u003cbr\u003e\n\u003c\/h5\u003e\n\u003cp\u003eI made a #8 (Bock 380) grip section for this pen in Black and Natural Ultem and that can be purchased \u003ca href=\"https:\/\/www.schondsgn.mom\/collections\/fountain-pens\/products\/ultem-pen-spare-parts\" target=\"_blank\"\u003ehere\u003c\/a\u003e if you want to provide your own Bock 380 nib for the pen\u003c\/p\u003e\n\u003cp\u003eMix and Match #6 sections in black and amber can be purchased  \u003ca href=\"https:\/\/www.schondsgn.mom\/collections\/fountain-pens\/products\/ultem-pen-spare-parts\" target=\"_blank\"\u003ehere\u003c\/a\u003e. \u003c\/p\u003e\n\u003ch5\u003eWhat is Ultem?\u003c\/h5\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eThe material Ultem aka PEI (Polyetherimide) is able to be machined thinner than most acrylic pens and yet will be stronger than acrylic to resist accidental drops or mishaps. I love Ultem as I started my career before pens making scientific instruments out of this material. Plus it has the cool yellow\/amber color in its natural form. Peek is another very cool engineered plastic so I also so I made this design in Peek. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003eSpecs\u003c\/h5\u003e\n\u003cp\u003e\u003cem\u003eCapped length - 94mm(3.70”)\u003c\/em\u003e\u003cem\u003eUncapped length, cap unposted, nib to back - 87.3mm (3.43”)\u003cbr\u003eUncapped length, cap posted, nib to back - 138.5mm (5.45”)\u003c\/em\u003e\u003cbr\u003e\u003cem\u003eGrip diameter min - 10.2mm (.40”)\u003c\/em\u003e\u003cbr\u003e\u003cem\u003eGrip diameter max - 11.2mm (.44”)\u003c\/em\u003e\u003cbr\u003e\u003cem\u003eBody\/Cap diameter - 14.2mm (.558”)\u003cbr\u003eWeight - .4 oz or 11 grams\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eInk Capacity - .8ml (short cartridge) or 1.7ml (eyedropper) \u003c\/em\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch5\u003eCleaning\u003c\/h5\u003e\n\u003cp\u003eWhat chemicals can I use to clean this pen? Soap and water or Alcohol is fine on this material for deep cleaning.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhat chemicals should I not use? Windex and cleaners with Ammonia based chemistry. It has been brought to my attention that some pen flush has ammonia - use that only on the nib\/feed. It is easy to unscrew the nib unit from the grip for cleaning purposes.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e FAQ:\u003c\/h5\u003e\n\u003cp\u003eAre the grips interchangeable between the engineered plastics pens? \u003cbr\u003e\u003cem\u003eYes! But the \u003ca href=\"https:\/\/www.schondsgn.mom\/collections\/fountain-pens\/products\/ultem-pen-spare-parts?variant=39649692188805\" target=\"_blank\"\u003efelt tip section\u003c\/a\u003e does not work in this pen since the body is too short, the rest work! \u003c\/em\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAre the caps interchangeable between the engineered plastics pens? \u003cbr\u003e\u003cem\u003eThese new caps will fit on the old editions (and can be used to get some extra length inside there for some modified or longer nibs, especially Bock380 or #8 nibs) but the older caps will not fit on the new pens as the tolerances are different. \u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eWhat is the ink capacity for eyedropper? \u003cbr\u003e\u003cem\u003eInk Capacity - .8ml (short cartridge) or 1.7ml (eyedropper) \u003c\/em\u003e\u003c\/p\u003e","brand":"Schon DSGN","offers":[{"title":"Natural Ultem","offer_id":41249531953285,"sku":"D5-Smoltem Inkball-Natural Ultem","price":240.0,"currency_code":"USD","in_stock":true},{"title":"Peek","offer_id":41249532018821,"sku":"D5-Smoltem Inkball-Peek","price":275.0,"currency_code":"USD","in_stock":true},{"title":"Black Ultem","offer_id":41249532051589,"sku":"D5-Smoltem Inkball-Black Ultem","price":250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0281\/7862\/files\/EP_Inkball_pocket.png?v=1750183473","url":"https:\/\/www.schondsgn.mom\/products\/inkball-vers-engineered-plastics-pocket-ultem-peek-black-ultem","provider":"Schon DSGN","version":"1.0","type":"link"}