{"id":10277,"date":"2024-04-08T21:21:00","date_gmt":"2024-04-08T19:21:00","guid":{"rendered":"https:\/\/weneos.com\/solar-evaluation\/rub-resistance\/"},"modified":"2024-04-08T23:19:33","modified_gmt":"2024-04-08T21:19:33","slug":"rub-resistance","status":"publish","type":"page","link":"https:\/\/weneos.com\/en\/our-activities\/solar-evaluation\/rub-resistance\/","title":{"rendered":"Rub resistance"},"content":{"rendered":"

[et_pb_section fb_built=”1″ _builder_version=”4.24.2″ _module_preset=”default” custom_padding=”200px||1px||false|false” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_row column_structure=”1_2,1_2″ _builder_version=”4.24.2″ _module_preset=”default” max_width=”2560px” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_column type=”1_2″ _builder_version=”4.24.2″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][dsm_card image=”https:\/\/weneos.com\/wp-content\/uploads\/2024\/03\/RubResistance-scaled.jpeg” image_background_height=”480px” button_url_new_window=”1″ _builder_version=”4.24.3″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” theme_builder_area=”post_content” title_text=”Beautiful woman with bright beach towel near sea” sticky_enabled=”0″][\/dsm_card][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.24.2″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][dsm_text_notation before_text=”Resistance to ” notation_text=”Friction” notation_type=”highlight” notation_width=”2″ notation_iterations=”4″ notation_background_color=”#82368c” _builder_version=”4.24.3″ _module_preset=”default” header_text_color=”#FFFFFF” header_font_size=”40px” before_text_color=”#000000″ notation_text_color=”#FFFFFF” after_text_color=”#000000″ text_orientation=”left” hover_enabled=”0″ border_width_bottom=”5px” border_color_all_notation=”RGBA(255,255,255,0)” global_colors_info=”{}” theme_builder_area=”post_content” sticky_enabled=”0″][\/dsm_text_notation][et_pb_text _builder_version=”4.24.3″ _module_preset=”default” text_font_size=”16px” text_orientation=”justified” hover_enabled=”0″ global_colors_info=”{}” theme_builder_area=”post_content” sticky_enabled=”0″]<\/p>\n

There is a general trend towards the use of appropriate protective and preventive measures, thanks to growing global campaigns to raise awareness of sun protection. To this end, the best options are UV-blocking fabrics and sun protection products. Beyond the static sun protection performance provided by sun protection products against UV radiation, photoprotection is put to the test by consumers in real-life conditions of use such as resistance to water, sweat, etc. <\/p>\n

However, no standardized or harmonized in vivo or in vitro method is available today for assessing the rub resistance of a textile such as a fabric, garment or towel.<\/p>\n

To determine and substantiate this claim of product efficacy, WENEOS has developed an exclusive in vitro method involving the measurement of a sun protection factor (SPF) before and\/or after a rubbing step using a fabric.<\/p>\n

[\/et_pb_text][et_pb_button button_url=”mailto:commercial@weneos.com” button_text=”Request a quote” _builder_version=”4.24.2″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][\/et_pb_button][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_3,1_3,1_3″ _builder_version=”4.24.2″ _module_preset=”default” background_color=”#f4f0ec” width=”100%” max_width=”2560px” module_alignment=”center” custom_margin=”||||false|false” custom_padding=”50px||50px||false|false” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_column type=”1_3″ _builder_version=”4.24.2″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_number_counter title=”days for an in vitro study with a final report” number=”7″ percent_sign=”off” _builder_version=”4.24.3″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][\/et_pb_number_counter][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.24.2″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_number_counter title=”solar studies carried out” number=”+25000″ percent_sign=”off” _builder_version=”4.24.3″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][\/et_pb_number_counter][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.24.2″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_number_counter title=”compliance with solar standards” number=”100″ _builder_version=”4.24.2″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][\/et_pb_number_counter][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.24.2″ _module_preset=”default” background_enable_color=”off” custom_padding=”||||false|false” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_row _builder_version=”4.24.3″ _module_preset=”default” custom_margin=”||||false|false” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_column type=”4_4″ _builder_version=”4.24.2″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][dsm_text_divider header=”CLAIM” _builder_version=”4.24.3″ _module_preset=”default” header_level=”h1″ header_font=”|600||on|||||” custom_margin=”||||false|false” custom_padding=”||||false|false” global_colors_info=”{}” theme_builder_area=”post_content”][\/dsm_text_divider][et_pb_text _builder_version=”4.24.3″ _module_preset=”default” text_font_size=”16px” text_orientation=”justified” global_colors_info=”{}” theme_builder_area=”post_content”]<\/p>\n

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We can assess the sun protection of your products in full compliance with official methods, or claim the properties of your products through exclusive tests developed by WENEOS.<\/p>\n<\/blockquote>\n

[\/et_pb_text][dsm_faq _builder_version=”4.24.3″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” theme_builder_area=”post_content” sticky_enabled=”0″][dsm_faq_child dsm_title=”In vitro sand resistance” dsm_content=”<\/p>\n

WENEOS a d\u00e9velopp\u00e9 une nouvelle m\u00e9thode in vitro pour d\u00e9terminer de mani\u00e8re fiable la r\u00e9sistance au frottement des produits solaires \u00e0 travers des conditions sp\u00e9cifiques (textile, pression et mouvement). Le facteur de r\u00e9sistance au frottement qui en r\u00e9sulte indique si un \u00e9cran solaire est toujours efficace apr\u00e8s avoir \u00e9t\u00e9 frott\u00e9 avec un textile (serviette, chiffon, etc.).\u00a0<\/p>\n

(r\u00e9f. HeRUB)<\/p>\n

M\u00e9thode publi\u00e9e : <\/strong>Supporting Claims for \u00ab\u00a0Rub-Resistant\u00a0\u00bb Sun Protection \u2013 E. Delamour, S. Miksa, D. Lutz and C. Guy, Cosmetics & Toiletries, April 2016<\/em><\/p>\n

” _builder_version=”4.24.3″ _module_preset=”default” content_text_align=”justify” hover_enabled=”0″ global_colors_info=”{}” theme_builder_area=”post_content” parentOrderClass=”dsm_faq_0″ sticky_enabled=”0″][\/dsm_faq_child][\/dsm_faq][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=”4.24.2″ _module_preset=”default” custom_margin=”||50px||false|false” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_column type=”4_4″ _builder_version=”4.24.2″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][dsm_text_divider header=”Control” _builder_version=”4.24.3″ _module_preset=”default” header_level=”h1″ header_font=”|600||on|||||” custom_padding=”||||false|false” global_colors_info=”{}” theme_builder_area=”post_content”][\/dsm_text_divider][et_pb_text _builder_version=”4.24.3″ _module_preset=”default” text_font_size=”16px” text_orientation=”justified” global_colors_info=”{}” theme_builder_area=”post_content”]<\/p>\n

\n

To optimize your suncare products or check their quality, we offer you exclusive tests developed by WENEOS.<\/p>\n<\/blockquote>\n

[\/et_pb_text][dsm_faq _builder_version=”4.24.3″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][dsm_faq_child dsm_title=”Comparison of in vitro signal absorbance measurements with resistance (batch, aging, etc.) ” dsm_content=”<\/p>\n

The statistical comparison method makes it possible to compare two sun protection products in terms of ageing, batch, benchmark, etc. When checking the absorbance spectrum between a reference and a test product using an in vitro method, two important rules must be observed. First of all, compare the two products at the same time and under the same conditions, to limit measurement variability. Secondly, a three-step verification based on absorbance values, including comparison of curve shape, variability and intensity.<\/p>\n

In this method, a specific step for comparing the resistance of the two products can be added, such as water resistance, friction resistance, etc.<\/p>\n

(ref. HeCOMP-2)<\/p>\n

Published method :<\/strong> <\/em>*In vitro comparison – A new accessible and reliable statistical method to compare the global UV protection properties of cosmetics – Lutz and S. Miksa, H&PC Sun Care, July\/August 2013 | *Sunscreen products: Some practical applications for a new comparison test method to help Development and ensure Quality Controls – D. Lutz, S. Miksa and C. Guy, H&PC Today, November\/December 2014<\/em><\/p>\n<\/p>\n

” _builder_version=”4.24.3″ _module_preset=”default” content_text_align=”justify” global_colors_info=”{}” theme_builder_area=”post_content” parentOrderClass=”dsm_faq_1″][\/dsm_faq_child][\/dsm_faq][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Services” _builder_version=”4.24.2″ _module_preset=”default” background_color=”#f4f0ec” locked=”off” collapsed=”off” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_row column_structure=”1_4,1_4,1_4,1_4″ use_custom_gutter=”on” gutter_width=”1″ make_equal=”on” _builder_version=”4.24.3″ _module_preset=”default” width=”90%” max_width=”2560px” custom_margin=”25px||25px||false|false” custom_padding=”||||false|false” global_module=”9919″ saved_tabs=”all” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_column type=”1_4″ _builder_version=”4.24.2″ _module_preset=”default” custom_padding=”20px||20px||false|false” global_colors_info=”{}” theme_builder_area=”post_content”][dsm_text_notation before_text=”Discover the analyses ” notation_text=” additional” after_text=”for all-round sun protection” notation_type=”highlight” notation_width=”2″ notation_iterations=”4″ notation_background_color=”#82368c” _builder_version=”4.24.3″ _module_preset=”default” header_text_color=”#FFFFFF” header_font_size=”40px” before_text_color=”#000000″ notation_text_color=”#FFFFFF” after_text_color=”#000000″ text_orientation=”left” module_alignment=”center” custom_margin=”20px||||false|false” border_color_all_notation=”RGBA(255,255,255,0)” global_colors_info=”{}” theme_builder_area=”post_content”][\/dsm_text_notation][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.24.2″ _module_preset=”default” custom_padding=”20px||20px||false|false” global_colors_info=”{}” theme_builder_area=”post_content”][dsm_card title=”UV protection” content_horizontal_alignment=”flex-start” image=”https:\/\/weneos.com\/wp-content\/uploads\/2024\/04\/UVA-sunscreen-scaled.jpeg” image_background_animation=”zoom_in” badge_background_color=”#82368c” button_text=”Discover” button_url=”@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6Ijk2NzUifX0=@” button_url_new_window=”1″ _builder_version=”4.24.3″ _dynamic_attributes=”button_url,link_option_url” _module_preset=”default” badge_text_color=”#FFFFFF” header_level=”h3″ header_font=”|600|||||||” header_text_align=”center” header_font_size=”24px” background_color=”#FFFFFF” custom_button=”on” button_text_color=”#FFFFFF” button_bg_color=”#82368c” button_border_radius=”10px” button_alignment=”center” custom_margin=”20px|20px||20px|false|false” link_option_url=”@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6Ijk2NzUifX0=@” border_radii=”on|20px|20px|20px|20px” box_shadow_style=”preset1″ global_colors_info=”{}” button_bg_color__hover_enabled=”off|desktop” transform_styles__hover_enabled=”on|hover” transform_scale__hover_enabled=”on|hover” transform_translate__hover_enabled=”on|desktop” transform_rotate__hover_enabled=”on|desktop” transform_skew__hover_enabled=”on|desktop” transform_origin__hover_enabled=”on|desktop” transform_scale__hover=”105%|105%” theme_builder_area=”post_content”]<\/p>\n

    \n
  • SPF – UVB<\/li>\n
  • FPUVA – UVA<\/li>\n
  • UVA:UVB ratio<\/li>\n
  • Photostability<\/li>\n
  • Absorbance spectrum<\/li>\n<\/ul>\n

    [\/dsm_card][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.24.2″ _module_preset=”default” custom_padding=”20px||20px||false|false” global_colors_info=”{}” theme_builder_area=”post_content”][dsm_card title=”Beyond UV” content_horizontal_alignment=”flex-start” image=”https:\/\/weneos.com\/wp-content\/uploads\/2024\/04\/FullSpectrum-WENEOS.webp” image_background_animation=”zoom_in” badge_background_color=”#82368c” button_text=”Discover” button_url=”@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6Ijk2NzUifX0=@” button_url_new_window=”1″ _builder_version=”4.24.3″ _dynamic_attributes=”button_url,link_option_url” _module_preset=”default” badge_text_color=”#FFFFFF” header_level=”h3″ header_font=”|600|||||||” header_text_align=”center” header_font_size=”24px” background_color=”#FFFFFF” custom_button=”on” button_text_color=”#FFFFFF” button_bg_color=”#82368c” button_border_radius=”10px” button_alignment=”center” custom_margin=”20px|20px||20px|false|false” link_option_url=”@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6Ijk2NzUifX0=@” border_radii=”on|20px|20px|20px|20px” box_shadow_style=”preset1″ global_colors_info=”{}” button_bg_color__hover_enabled=”off|desktop” transform_styles__hover_enabled=”on|hover” transform_scale__hover_enabled=”on|hover” transform_translate__hover_enabled=”on|desktop” transform_rotate__hover_enabled=”on|desktop” transform_skew__hover_enabled=”on|desktop” transform_origin__hover_enabled=”on|desktop” transform_scale__hover=”105%|105%” theme_builder_area=”post_content”]<\/p>\n

      \n
    • Ultra-Long UVA<\/span><\/li>\n
    • Blue Light<\/li>\n
    • Visible<\/li>\n
    • Infrared<\/li>\n
    • Full Spectrum<\/li>\n
    • UVC<\/li>\n<\/ul>\n

      [\/dsm_card][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.24.3″ _module_preset=”default” custom_padding=”20px||20px||false|false” global_colors_info=”{}” theme_builder_area=”post_content”][dsm_card title=”Resistance” content_horizontal_alignment=”flex-start” image=”https:\/\/weneos.com\/wp-content\/uploads\/2024\/04\/SPF-weneos-scaled.jpeg” image_background_animation=”zoom_in” badge_background_color=”#82368c” button_text=”Discover” button_url=”@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6Ijk2NzUifX0=@” button_url_new_window=”1″ _builder_version=”4.24.3″ _dynamic_attributes=”button_url,link_option_url” _module_preset=”default” badge_text_color=”#FFFFFF” header_level=”h3″ header_font=”|600|||||||” header_text_align=”center” header_font_size=”24px” background_color=”#FFFFFF” custom_button=”on” button_text_color=”#FFFFFF” button_bg_color=”#82368c” button_border_radius=”10px” button_alignment=”center” custom_margin=”20px|20px||20px|false|false” link_option_url=”@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6Ijk2NzUifX0=@” border_radii=”on|20px|20px|20px|20px” box_shadow_style=”preset1″ global_colors_info=”{}” button_bg_color__hover_enabled=”off|desktop” transform_styles__hover_enabled=”on|hover” transform_scale__hover_enabled=”on|hover” transform_translate__hover_enabled=”on|desktop” transform_rotate__hover_enabled=”on|desktop” transform_skew__hover_enabled=”on|desktop” transform_origin__hover_enabled=”on|desktop” transform_scale__hover=”105%|105%” theme_builder_area=”post_content”]<\/p>\n

        \n
      • Water resistance<\/li>\n
      • Sweat resistance<\/li>\n
      • Sand resistance<\/li>\n
      • Rub resistance<\/li>\n
      • Wet Skin Application<\/li>\n
      • Extreme conditions<\/li>\n
      • Persistence | Long-lasting<\/li>\n
      • Immediate protection<\/li>\n<\/ul>\n

        [\/dsm_card][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"

        \n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t
        \n\t\t\t\t\t\n\t\t\t\n\t\t\t
        <\/div><\/figure>\n\t\t\t\n\t\t\t\n\t\t\t\t<\/div>\n\t\t\t<\/div>
        \n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t
        \n\t\t\t\t\t

        Resistance to <\/span>Friction<\/span><\/h1>\n\t\t\t\t<\/div>\n\t\t\t<\/div>There is a general trend towards the use of appropriate protective and preventive measures, thanks to growing global campaigns to raise awareness of sun protection. To this end, the best options are UV-blocking fabrics and sun protection products. Beyond the static sun protection performance provided by sun protection products against UV radiation, photoprotection is put to the test by consumers in real-life conditions of use such as resistance to water, sweat, etc. However, no standardized or harmonized in vivo or in vitro method is available today for assessing the rub resistance of a textile such as a fabric, garment or towel. To determine and substantiate this claim of product efficacy, WENEOS has developed an exclusive in vitro method involving the measurement of a sun protection factor (SPF) before and\/or after a rubbing step using a fabric.
        \n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t
        \n\t\t\t\t\t
        \n\t\t\t\t\n\t\t\t\t\n\t\t\t\t
        <\/div>\n\t\t\t\t

        CLAIM<\/span><\/h1>\n\t\t\t\t
        <\/div>\n\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div> We can assess the sun protection of your products in full compliance with official methods, or […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":10184,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-10277","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/weneos.com\/en\/wp-json\/wp\/v2\/pages\/10277","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/weneos.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/weneos.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/weneos.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/weneos.com\/en\/wp-json\/wp\/v2\/comments?post=10277"}],"version-history":[{"count":0,"href":"https:\/\/weneos.com\/en\/wp-json\/wp\/v2\/pages\/10277\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/weneos.com\/en\/wp-json\/wp\/v2\/pages\/10184"}],"wp:attachment":[{"href":"https:\/\/weneos.com\/en\/wp-json\/wp\/v2\/media?parent=10277"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}