{"id":2563,"date":"2026-11-03T16:00:00","date_gmt":"2026-11-03T08:00:00","guid":{"rendered":"https:\/\/olivebranchubic.org\/?p=2563"},"modified":"2026-11-03T16:00:00","modified_gmt":"2026-11-03T08:00:00","slug":"zebra-sarasa-dry-keep-the-85-percent-drying-claim-attached-to-its-test-conditions","status":"publish","type":"post","link":"https:\/\/olivebranchubic.org\/en_gb\/2026\/11\/03\/zebra-sarasa-dry-keep-the-85-percent-drying-claim-attached-to-its-test-conditions\/","title":{"rendered":"Zebra Sarasa Dry: keep the 85 percent drying claim attached to its test conditions"},"content":{"rendered":"

A relative drying-speed claim is not an exact waiting time on every notebook.<\/strong> Zebra Sarasa Dry’s documented comparison needs its stated size, paper and reference ink attached.<\/p>\n

The Japan Sarasa Dry page<\/a> describes DRYJELL ink and approximately 85 percent shorter drying time compared with the maker’s conventional product when writing with the 0.5mm version on ordinary paper. It does not provide an absolute number of seconds for every paper and hand movement.<\/p>\n

Three numbers with different meanings<\/h2>\n\n\n\n\n\n\n\n
Number<\/th>\nMeaning<\/th>\n<\/tr>\n<\/thead>\n
85 percent<\/td>\nA qualified relative drying-time claim.<\/td>\n<\/tr>\n
0.5mm in that comparison<\/td>\nThe specified version used for the cited condition.<\/td>\n<\/tr>\n
0.7mm on the EU record<\/td>\nA point-size option, not automatically a 0.7mm written line.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

The EU product page<\/a> lists a 0.7mm point and 0.37mm writing width, along with a JLV refill. Those fields should not be merged into an assertion that every Sarasa Dry writes the same line or that every Sarasa refill is interchangeable.<\/p>\n

Test the task rather than a marketing adjective<\/h2>\n

For someone who closes a notebook immediately or moves a hand across fresh writing, the relevant question is what happens on that actual paper. If a sample is available, use the ordinary writing speed and page rather than a surface selected only to make a demonstration look good.<\/p>\n

Paper, ink quantity and contact timing can change the practical outcome. A single smear does not disprove every qualified manufacturer test, while one successful stroke does not establish universal smear resistance. Keep your own result separate from the maker’s comparison.<\/p>\n

We would choose the desired point and compatible refill first, then assess drying behaviour in the intended notebook. The Japan page’s conditions make the advertised percentage useful context; stripping them away turns it into a stronger claim than the cited evidence supports.<\/p>\n

Zebra Japan and EU records checked 24 October 2026. No drying, smearing, line-width or refill-fit test; no guarantee for every writing surface or ink-overpainting workflow. Related: buying guides<\/a>.<\/small><\/p>","protected":false},"excerpt":{"rendered":"

Zebra\u2019s Japan page qualifies the drying comparison by 0.5mm and ordinary paper. Its EU 0.7mm record also separates point size from writing width.<\/p>","protected":false},"author":280506174,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"Zebra\u2019s Japan page qualifies the drying comparison by 0.5mm and ordinary paper. Its EU 0.7mm record also separates point size from writing width.","jetpack_seo_html_title":"Sarasa Dry: drying claim, point size and paper conditions","jetpack_seo_noindex":false,"jetpack_seo_schema_type":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":true,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_wpcom_ai_launchpad_first_post":false,"_jetpack_hide_featured_image":false,"_jetpack_featured_image_duplicate_dismissed":0,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[1365],"tags":[],"class_list":["post-2563","post","type-post","status-publish","format-standard","hentry","category-buying-guides"],"jetpack_publicize_connections":[],"jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/phlyx3-Fl","jetpack-related-posts":[],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/olivebranchubic.org\/en_gb\/wp-json\/wp\/v2\/posts\/2563","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/olivebranchubic.org\/en_gb\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/olivebranchubic.org\/en_gb\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/olivebranchubic.org\/en_gb\/wp-json\/wp\/v2\/users\/280506174"}],"replies":[{"embeddable":true,"href":"https:\/\/olivebranchubic.org\/en_gb\/wp-json\/wp\/v2\/comments?post=2563"}],"version-history":[{"count":1,"href":"https:\/\/olivebranchubic.org\/en_gb\/wp-json\/wp\/v2\/posts\/2563\/revisions"}],"predecessor-version":[{"id":2927,"href":"https:\/\/olivebranchubic.org\/en_gb\/wp-json\/wp\/v2\/posts\/2563\/revisions\/2927"}],"wp:attachment":[{"href":"https:\/\/olivebranchubic.org\/en_gb\/wp-json\/wp\/v2\/media?parent=2563"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/olivebranchubic.org\/en_gb\/wp-json\/wp\/v2\/categories?post=2563"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/olivebranchubic.org\/en_gb\/wp-json\/wp\/v2\/tags?post=2563"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}