{"id":16263,"date":"2026-06-08T08:35:10","date_gmt":"2026-06-08T06:35:10","guid":{"rendered":"https:\/\/lore.fi\/?p=16263"},"modified":"2026-06-08T08:35:40","modified_gmt":"2026-06-08T06:35:40","slug":"16263-2","status":"publish","type":"post","link":"https:\/\/lore.fi\/en\/16263-2\/","title":{"rendered":"KERROCK \u2013 Composite boards now M1 classified"},"content":{"rendered":"

We are pleased to announce that Kerrock has received the prestigious Finnish M1 emission classification certificate, awarded by Rakennustieto Oy. The certificate confirms exceptionally low emissions for indoor materials and represents one of the strictest standards for indoor air quality.<\/p>\n\n\n\n

The M1 emission classification for building materials assesses the emissions of the following:<\/p>\n\n\n\n

VOC emissions (volatile organic compounds)
formaldehyde
ammonia
volatile carcinogens
and the material's effect on interior odor<\/p>\n\n\n\n

The M1 certificate is independent verification that Kerrock is one of the highest quality composite materials in terms of indoor air emissions.<\/p>\n\n\n\n

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Meill\u00e4 on ilo ilmoittaa, ett\u00e4 Kerrock on saanut arvostetun suomalaisen p\u00e4\u00e4st\u00f6luokan M1-sertifikaatin, jonka on my\u00f6nt\u00e4nyt Rakennustieto Oy. Sertifikaatti vahvistaa sis\u00e4tiloissa k\u00e4ytettyjen materiaalien poikkeuksellisen alhaiset p\u00e4\u00e4st\u00f6t ja edustaa yht\u00e4 tiukimmista sis\u00e4ilman laadun standardeista. Rakennusmateriaalien M1-p\u00e4\u00e4st\u00f6luokitus arvioi seuraavien p\u00e4\u00e4st\u00f6j\u00e4: VOC-p\u00e4\u00e4st\u00f6t (haihtuvat orgaaniset yhdisteet)formaldehydiammoniakkihaihtuvat karsinogeenitsek\u00e4 materiaalin vaikutus sis\u00e4tilojen hajuun M1\u2013sertifikaatti on riippumaton vahvistus siit\u00e4, ett\u00e4 Kerrock on yksi […]<\/p>\n","protected":false},"author":5,"featured_media":16264,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[21],"tags":[],"class_list":["post-16263","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uutiset"],"yoast_head":"\nKERROCK \u2013 Komposiittilevyt nyt M1-luokiteltuja - Lore<\/title>\n<meta name=\"description\" content=\"Kerrock-komposiittilevyt ovat nyt M1-sertifioituja. 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