[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-670816-105":59,"doc-detail-670816-en":130},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","sika-bitumen-solvent-based-bituminous-coating-for-permanent-protection-of-concrete-surfaces","Sika Bitumen - Solvent-based Bituminous Coating for Permanent Protection of Concrete Surfaces","","Solvent-based bituminous coating for the permanent protection of concrete surfaces exposed to aggressive soils. Designed for application on retaining walls, basements, columns, and foundations, including protection against subsequent backfill attack. Provides easy application by brush, roller, or airless spray, adheres firmly to most building surfaces, and offers high resistance to aggressive chemicals and salts. Includes guidance for substrate preparation, mixing, coat system recommendations, consumption, overcoating times, storage, and safety/handling notes.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":30,"@type":76,"position":81},"https://docshare.wps.com/document/technology/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/sika-bitumen-solvent-based-bituminous-coating-for-permanent-protection-of-concrete-surfaces/670816/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/sika-bitumen-solvent-based-bituminous-coating-for-permanent-protection-of-concrete-surfaces/670816.png","ImageObject",300,407,{"name":92,"@type":93},"cryingin4k","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-02","2026-11-01",true,{"@type":102,"interactionType":103,"userInteractionCount":14},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"Where can Sika Bitumen be used?","Question",{"text":112,"@type":113},"Use it to protect concrete surfaces against aggressive soils and subsequent backfills, such as retaining walls, basements, columns, and foundations.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How is Sika Bitumen applied and how many coats are needed?",{"text":117,"@type":113},"Apply by brush, roller, or airless spray gun. Normally two or three coats are required depending on the protection level needed.",{"name":119,"@type":110,"acceptedAnswer":120},"What are the typical consumption and overcoating times?",{"text":121,"@type":113},"Consumption is 0.4–0.6 kg/m² for two coats depending on substrate porosity. Minimum waiting time for overcoating is 2 hours, depending on temperature.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},670816,1793571852,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":29,"category_name":30,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":14,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":81,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":129,"read_time":39},137458181193,"https://ap-avatar.wpscdn.com/davatar_6f874abed73319feea01a86fa6f0fab8","PRODUCT DATA SHEET  \nSika® Bitumen  \nSOLVENT-BASED BITUMINOUS COATING FOR PERMANENT PROTECTION OF CONCRETE SURFACES SUBJECT TO AGGRESSIVE SOILS.  \nDESCRIPTION  \nSolvent-based bituminous coating for permanent protection of concrete surfaces subject to aggressive soils.  \nUSES  \nTo protect concrete surfaces against attack of aggressive soils & subsequent backfills; such as :  \n▪ Retaining walls.  \n▪ Basements.  \n▪ Columns.  \n▪ Foundations.  \nCHARACTERISTICS / ADVANTAGES  \nAs Coating:  \n▪ Easy application (Brush, roller or airless spray) .  \n▪ No heating required.  \n▪ Increased coverage rates.  \n▪ Adheres firmly on most building surfaces.  \n▪ High resistance to aggressive chemicals and salts.  \nAPPROVALS / CERTIFICATES  \nACI 515 IR-79 . Guide to use of waterproofing, damp proofing, protection and decorative barrier systems for Concrete. Chapter 2 section 2.1. 1, 2.1.2 and 2.1.3 ASTM D1227 type 3 class 1  \nSika Bitumen® -W has been tested as per SCAQMD Rule 1168.  \nResult : VOC Content 0 g/l.  \nPRODUCT INFORMATION  \n\n| Composition | Bituminous Emulsion |\n| --- | --- |\n| Packaging | 14 Kg pails 200 kg drums. |\n| Colour | Black |\n\nProduct Data Sheet  \nSika® Bitumen  \nJune 2016, Version 01.01 020706040010000051  \nShelf life 12 months from date of production if stored properly in original unopened  \npacking  \n\n| Storage conditions | In dry conditions and under maximum temp. 45 °C. |\n| --- | --- |\n| Density | 0.9 ± 0.05 kg/l |\n| APPLICATION INFORMATION |  |\n| Consumption | 0.4 – 0.6 Kg/m2 for 2 coats depending on substrate porosity |\n| Waiting Time / Overcoating | Min. 2 hours (depending on temperature) |\n\nAPPLICATION INSTRUCTIONS SUBSTRATE PREPARATION  \nAll surfaces must be clean, free from grease, oil, standing water and all loosely adhering particles.  \nMIXING  \nStir material before application  \nAPPLICATION METHOD / TOOLS  \n▪ Sika Bitumen® can be applied by brush, roller or airless spray gun.  \n▪ Normally two or three coats are required, depending on the degree of protection required.  \n▪ When Sika Bitumen® has to be covered with ascreed, the final coat should be blinded with clean dry sharp sand as soon as it applied, after drying the excess sand should be brushed off.  \nCLEANING OF EQUIPMENT  \nClean with water for non-hardened material, for hardened materials use Sika Thinner 2.  \nBASIS OF PRODUCT DATA  \nAll technical data stated in this Product Data Sheet are based on laboratory tests. Actual measured data may vary due to circumstances beyond our control.  \nLOCAL RESTRICTIONS  \nPlease note that as a result of specific local regulations the performance of this product may vary from country to country. Please consult the local Product Data Sheet for the exact description of the application fields.  \nECOLOGY, HEALTH AND SAFETY  \nEcology  \nIn liquid state form, material will contaminate water and soil.  \nDispose of product residues according to local regulations.  \nSafety Precautions  \nSika Bitumen® may cause irritation to the skin and/or mucous membrane of sensitive people. If the material accidentally splashes into eyes, flush immediately with warm waters and seek medical representative.  \nAlways wears protective gloves and goggles during mixing and application.  \nLEGAL NOTES  \nThe information, and, in particular, the recommendations relating to the application and end-use of Sika products, are given in good faith based on Sika’s current knowledge and experience of the products when properly stored, handled and applied under normal conditions in accordance with Sika’s recommendations. In practice, the differences in materials, substrates and actual site conditions are such that no warranty in respect of merchantability or of fitness for a particular purpose, nor any liability arising out of any legal relationship whatsoever, can be inferred either from this information, or from any written recommendations, or from any other advice offered. The user of the product must test the product’s suitability for the intended application and","cbCair6fPH9oXXJD","https://ap.wps.com/l/cbCair6fPH9oXXJD","pdf",299985,"English","# Product overview\n# Uses and applications\n# Characteristics and advantages\n# Approvals and certificates\n# Product information\n## Composition, packaging, colour\n# Shelf life and storage\n# Application information\n## Consumption and overcoating\n# Application instructions\n## Substrate preparation and mixing\n## Application methods and tools\n## Cleaning of equipment\n# Ecology, health and safety\n# Legal notes","[{\"question\":\"Where can Sika Bitumen be used?\",\"answer\":\"Use it to protect concrete surfaces against aggressive soils and subsequent backfills, such as retaining walls, basements, columns, and foundations.\"},{\"question\":\"How is Sika Bitumen applied and how many coats are needed?\",\"answer\":\"Apply by brush, roller, or airless spray gun. Normally two or three coats are required depending on the protection level needed.\"},{\"question\":\"What are the typical consumption and overcoating times?\",\"answer\":\"Consumption is 0.4–0.6 kg/m² for two coats depending on substrate porosity. Minimum waiting time for overcoating is 2 hours, depending on temperature.\"}]","Sika Bitumen - Solvent-based Bituminous Coating for Permanent Protection of Concrete Surfaces | PDF"]