{"id":892,"date":"2023-05-17T12:41:16","date_gmt":"2023-05-17T10:41:16","guid":{"rendered":"https:\/\/neu.mrp-at.de\/project\/mrp-st-lab-ben-2015\/"},"modified":"2023-06-08T05:13:42","modified_gmt":"2023-06-08T03:13:42","slug":"mrp-st-lab-ben-2015","status":"publish","type":"project","link":"https:\/\/mrp-at.de\/en\/project\/mrp-st-lab-ben-2015\/","title":{"rendered":"MRP-ST LAB BEN 2015"},"content":{"rendered":"

[et_pb_section fb_built=”1″ _builder_version=”4.21.0″ _module_preset=”default” global_colors_info=”{}”][et_pb_row column_structure=”2_5,3_5″ _builder_version=”4.21.0″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”2_5″ _builder_version=”4.21.0″ _module_preset=”default” global_colors_info=”{}”][et_pb_image src=”https:\/\/neu.mrp-at.de\/wp-content\/uploads\/2023\/05\/MRP-ST_LAB_BEN_2015_V10.png” title_text=”MRP-ST_LAB_BEN_2015_V10″ show_in_lightbox=”on” _builder_version=”4.21.0″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_image][et_pb_text _builder_version=”4.21.0″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

Data Sheet:<\/strong><\/em><\/p>\n

\"\"<\/a><\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”3_5″ _builder_version=”4.21.0″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.21.0″ _module_preset=”default” header_3_font=”||||||||solid” custom_css_main_element=”|| margin: 20px 0;|| width: auto;|| padding-right: 30px;|| box-shadow: inset 0 -1px 0 #ddd;|| display: inline-table;|| line-height: 1.3;||” custom_css_after=”background: #006cca;||clear: both;|| display: block;|| float: left;|| content: %22%22;|| position: relative;|| height: 2px;|| width: 70%;|| margin: 10px 30% 0 0;|| border-radius: 2px;|| padding: 0;” global_colors_info=”{}”]<\/p>\n

MRP-ST LAB BEN 2015<\/h1>\n

[\/et_pb_text][et_pb_text _builder_version=”4.21.0″ _module_preset=”default” global_colors_info=”{}”]<\/p>\n

MRP-ST LAB BEN 2015 – Roughness measurement according to the Bendtsen method for MRP-Schnettler test line<\/p>\n

 <\/p>\n

Laboratory roughness measurement<\/h3>\n

There are three common test methods for determining the roughness or smoothness of paper: the smoothness after Bekk, Bendtsen and Parker Print Surf (PPS). MRP and Schnettler recommend roughness measurement according to Bentdsen for uncoated papers or for medium smooth surfaces.<\/p>\n

 <\/p>\n

Indicator \/ Characteristics<\/h3>\n

The roughness measurement according to Bendtsen in the automatic test line is characterized by the following characteristics:<\/p>\n

    \n
  • one-sided, contact measurement<\/li>\n
  • good repeatability<\/li>\n
  • Reference samples are included<\/li>\n<\/ul>\n

     <\/p>\n

    Physical principle<\/h3>\n

    The applied measuring principle is called air flow measurement. Here a measuring head of the pressed against the paper and the amount of air that escapes at a defined pressure is a measure for the quality of the paper surface. The results of each measurement are displayed at the differential pressure in ml\/min is indicated. The lower the measured value, the more uniform or smoother is the surface.<\/p>\n

    [\/et_pb_text][et_pb_divider _builder_version=”4.21.0″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_divider][et_pb_button button_url=”@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjUzNCJ9fQ==@” button_text=”back to category” _builder_version=”4.21.0″ _dynamic_attributes=”button_url” _module_preset=”default” custom_button=”on” button_icon=”J||divi||400″ button_icon_placement=”left” button_on_hover=”off” global_colors_info=”{}”][\/et_pb_button][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"

    Data Sheet: MRP-ST LAB BEN 2015MRP-ST LAB BEN 2015 – Roughness measurement according to the Bendtsen method for MRP-Schnettler test line   Laboratory roughness measurement There are three common test methods for determining the roughness or smoothness of paper: the smoothness after Bekk, Bendtsen and Parker Print Surf (PPS). MRP and Schnettler recommend roughness measurement […]<\/p>\n","protected":false},"author":1,"featured_media":699,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"project_category":[41],"project_tag":[],"class_list":["post-892","project","type-project","status-publish","has-post-thumbnail","hentry","project_category-roughness-en"],"_links":{"self":[{"href":"https:\/\/mrp-at.de\/en\/wp-json\/wp\/v2\/project\/892","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mrp-at.de\/en\/wp-json\/wp\/v2\/project"}],"about":[{"href":"https:\/\/mrp-at.de\/en\/wp-json\/wp\/v2\/types\/project"}],"author":[{"embeddable":true,"href":"https:\/\/mrp-at.de\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mrp-at.de\/en\/wp-json\/wp\/v2\/comments?post=892"}],"version-history":[{"count":4,"href":"https:\/\/mrp-at.de\/en\/wp-json\/wp\/v2\/project\/892\/revisions"}],"predecessor-version":[{"id":1127,"href":"https:\/\/mrp-at.de\/en\/wp-json\/wp\/v2\/project\/892\/revisions\/1127"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mrp-at.de\/en\/wp-json\/wp\/v2\/media\/699"}],"wp:attachment":[{"href":"https:\/\/mrp-at.de\/en\/wp-json\/wp\/v2\/media?parent=892"}],"wp:term":[{"taxonomy":"project_category","embeddable":true,"href":"https:\/\/mrp-at.de\/en\/wp-json\/wp\/v2\/project_category?post=892"},{"taxonomy":"project_tag","embeddable":true,"href":"https:\/\/mrp-at.de\/en\/wp-json\/wp\/v2\/project_tag?post=892"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}