{"id":2014,"date":"2025-08-25T10:44:18","date_gmt":"2025-08-25T10:44:18","guid":{"rendered":"https:\/\/www.bprofix.com\/en\/?post_type=product&p=2014"},"modified":"2025-08-25T10:44:19","modified_gmt":"2025-08-25T10:44:19","slug":"siliconized-sealant-888","status":"publish","type":"product","link":"https:\/\/www.bprofix.com\/en\/index.php\/product\/siliconized-sealant-888\/","title":{"rendered":"Siliconized Sealant 888"},"content":{"rendered":"

Siliconized Sealant 888<\/strong><\/h3>\n

Superior Durability and High Adhesion<\/strong><\/p>\n

Product Description<\/strong><\/p>\n

PROOFAB 888 Siliconized Sealant is an acrylic resin-based<\/strong> siliconized sealant that exhibits excellent elasticity and adhesion<\/strong>, closely resembling silicone sealants<\/strong> in its general properties. Also known as mastic<\/strong>, this product is widely used for sealing UPVC double-glazed windows and aluminum frames<\/strong>, effectively preventing the infiltration of water, moisture, and dust<\/strong>.<\/p>\n

A key advantage of using PROOFAB 888<\/strong> for door and window sealing is its high elasticity<\/strong>, which ensures strong resistance to structural movements and vibrations. Unlike traditional silicone sealants, this siliconized sealant is paintable<\/strong>, allowing the sealed areas to be painted after curing.<\/p>\n

PROOFAB 888 is semi-transparent white<\/strong> upon application and becomes completely transparent<\/strong> after drying. Once fully cured, it retains its flexibility and elasticity<\/strong>, making it a cost-effective, high-performance sealant<\/strong> for construction and industrial applications<\/strong>. Additionally, it poses no contamination risk to potable water<\/strong>.<\/p>\n

Technical Features and Advantages<\/strong><\/h3>\n
    \n
  • Completely transparent after curing<\/strong><\/li>\n
  • Environmentally friendly<\/strong> and non-toxic<\/li>\n
  • Excellent adhesion<\/strong> to various construction materials<\/li>\n
  • Retains elasticity and flexibility<\/strong> after drying<\/li>\n
  • Fully waterproof and moisture-resistant<\/strong><\/li>\n
  • Safe for potable water applications<\/strong><\/li>\n
  • Long-lasting durability<\/strong><\/li>\n
  • Superior bonding properties<\/strong><\/li>\n
  • Resistant to extreme weather conditions<\/strong><\/li>\n
  • Withstands structural movements and vibrations<\/strong><\/li>\n
  • Prevents freezing in sealed areas<\/strong><\/li>\n
  • Cost-effective and economical sealant<\/strong><\/li>\n
  • High resistance to UV radiation<\/strong><\/li>\n
  • Non-sagging<\/strong> during and after application<\/li>\n
  • Excellent chemical and acid resistance<\/strong><\/li>\n
  • Paintable after full curing<\/strong><\/li>\n
  • High resistance to environmental degradation<\/strong><\/li>\n
  • Prevents dust accumulation<\/strong><\/li>\n<\/ul>\n

    Applications<\/strong><\/h3>\n
      \n
    • Sealing single-glazed and double-glazed windows and doors<\/strong><\/li>\n
    • Waterproofing and joint sealing<\/strong> in water supply and sewage systems<\/strong><\/li>\n
    • Sealing aluminum doors and windows<\/strong> in construction projects<\/li>\n
    • Sealing around sanitary fixtures<\/strong> such as sinks, bathtubs, Jacuzzis, and toilets<\/li>\n
    • Filling and sealing joints, cracks, and expansion gaps<\/strong><\/li>\n
    • Handicraft and DIY<\/strong> applications requiring flexible bonding<\/li>\n
    • Small-scale aquarium<\/strong> assembly and repairs<\/li>\n
    • Bonding and sealing<\/strong> plastic surfaces<\/li>\n
    • Sealing mirrors and automotive glass<\/strong><\/li>\n
    • General maintenance and home repair applications<\/strong><\/li>\n
    • Sealing bricks, tiles, ceramics, concrete, gypsum, and wood<\/strong><\/li>\n<\/ul>\n

      Consumption Rate<\/strong><\/h3>\n

      The required quantity of PROOFAB 888<\/strong> depends on the application surface area and volume<\/strong> needed for effective coverage.<\/p>\n

      Application Method<\/strong><\/h3>\n
        \n
      1. Surface Preparation:<\/strong> Ensure that the surface is clean, dry<\/strong>, and free from dust, oil, and contaminants<\/strong> before application.<\/li>\n
      2. Masking:<\/strong> Apply masking tape<\/strong> around the sealing area for a clean finish.<\/li>\n
      3. Cartridge Preparation:<\/strong> Insert the sealant cartridge<\/strong> into a suitable sealant gun<\/strong>.<\/li>\n
      4. Nozzle Cutting:<\/strong> Cut the nozzle tip<\/strong> at the required width for application.<\/li>\n
      5. Sealant Application:<\/strong> Apply the sealant<\/strong> evenly along the joint or surface.<\/li>\n
      6. Tooling:<\/strong> Smooth the applied sealant<\/strong> using a putty knife or spatula<\/strong> for a uniform finish.<\/li>\n
      7. Curing Time:<\/strong>\n
          \n
        • Initial drying:<\/strong> Minimum 12 hours<\/strong><\/li>\n
        • Full curing:<\/strong> Up to 48 hours<\/strong>, depending on ambient temperature, humidity, and thickness<\/strong><\/li>\n
        • Paintable after 5 to 6 days<\/strong><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

          Safety and Handling<\/strong><\/h3>\n
            \n
          • Use protective gloves<\/strong> during application.<\/li>\n
          • This product is non-flammable, non-toxic, and environmentally safe<\/strong>.<\/li>\n
          • Avoid direct contact<\/strong> with skin and eyes. If ingested, seek immediate medical attention<\/strong>.<\/li>\n
          • In case of eye contact<\/strong>, rinse thoroughly with clean water<\/strong> and consult a physician.<\/li>\n<\/ul>\n

            Storage and Shelf Life<\/strong><\/h3>\n
              \n
            • Shelf Life:<\/strong> 1 year<\/strong> in original sealed packaging<\/strong><\/li>\n
            • Storage Conditions:<\/strong> Store in a dry, cool<\/strong> place away from frost, excessive heat, and direct sunlight<\/strong><\/li>\n
            • Optimal Storage Temperature:<\/strong> +10\u00b0C to +30\u00b0C<\/strong><\/li>\n<\/ul>\n

              Packaging<\/strong><\/h3>\n
                \n
              • Cartridge Size:<\/strong> 280 g<\/strong><\/li>\n
              • Box Quantity:<\/strong> 24 cartridges per carton<\/strong><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

                Siliconized Sealant 888 Superior Durability and High Adhesion Product Description PROOFAB 888 Siliconized Sealant is an acrylic resin-based siliconized sealant […]<\/p>\n","protected":false},"featured_media":2015,"comment_status":"open","ping_status":"closed","template":"","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":"","theme-transparent-header-meta":"default","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":"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":"","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-4)","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-4)","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-4)","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":""}}},"product_brand":[],"product_cat":[52],"product_tag":[],"class_list":["post-2014","product","type-product","status-publish","has-post-thumbnail","product_cat-general-adhesives","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.bprofix.com\/en\/index.php\/wp-json\/wp\/v2\/product\/2014","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bprofix.com\/en\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.bprofix.com\/en\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bprofix.com\/en\/index.php\/wp-json\/wp\/v2\/comments?post=2014"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bprofix.com\/en\/index.php\/wp-json\/wp\/v2\/media\/2015"}],"wp:attachment":[{"href":"https:\/\/www.bprofix.com\/en\/index.php\/wp-json\/wp\/v2\/media?parent=2014"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.bprofix.com\/en\/index.php\/wp-json\/wp\/v2\/product_brand?post=2014"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.bprofix.com\/en\/index.php\/wp-json\/wp\/v2\/product_cat?post=2014"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.bprofix.com\/en\/index.php\/wp-json\/wp\/v2\/product_tag?post=2014"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}