{"id":4149,"date":"2025-09-25T14:29:52","date_gmt":"2025-09-25T06:29:52","guid":{"rendered":"https:\/\/www.t2960.com.sg\/?post_type=product-enquiry&p=4149"},"modified":"2026-08-28T10:24:18","modified_gmt":"2026-08-28T02:24:18","slug":"ht-s25a-anti-fungal-silicone-sealant","status":"publish","type":"product-enquiry","link":"https:\/\/www.t2960.com.sg\/zh\/product-enquiry\/ht-s25a-anti-fungal-silicone-sealant\/","title":{"rendered":"HT S25A Anti-Fungal Silicone Sealant"},"content":{"rendered":"
\n

What Is HT S25A Anti-Fungal Silicone Sealant?<\/h2>\n

The HT S25A Anti-Fungal Silicone Sealant<\/strong> is a one-part, neutral cure, high modulus silicone<\/strong> designed for long-lasting weatherproofing and waterproofing in high-humidity environments.
\nIt contains an antifungal agent<\/strong> that effectively blocks the growth of mold and fungus while being safe for human contact.
\nThis sealant cures at room temperature upon exposure to atmospheric moisture, providing excellent adhesion<\/strong> to glass, metal, ceramics, wood, and other construction materials.<\/p>\n

\n

Key Benefits<\/h2>\n
    \n
  • Antifungal Protection<\/strong> \u2013 Inhibits mold and mildew growth in wet or humid areas.<\/li>\n
  • Neutral Cure<\/strong> \u2013 Non-corrosive, low odor, and suitable for sensitive substrates.<\/li>\n
  • Excellent Waterproofing<\/strong> \u2013 Provides reliable sealing against water and air penetration.<\/li>\n
  • Durability<\/strong> \u2013 Withstands extreme temperatures (\u221248 \u00b0C to +149 \u00b0C) and UV exposure.<\/li>\n
  • Movement Capability<\/strong> \u2013 \u00b125% dynamic joint movement (ASTM C719).<\/li>\n
  • Compliance<\/strong> \u2013 Meets ASTM C920 and ISO 846 standards; T\u00dcV S\u00dcD PSB tested.<\/li>\n<\/ul>\n
    \n

    Applications<\/h2>\n
      \n
    • Kitchen sinks, bathrooms, and other high-moisture environments.<\/li>\n
    • Sealing joints in glass, metal, concrete, ceramic, wood, and plastics<\/strong>.<\/li>\n
    • Glass-to-glass and glass-to-metal<\/strong> sashing applications.<\/li>\n
    • Prefabricated housing, freight containers, and cold storage interiors.<\/li>\n
    • Ductwork and areas prone to fungal exposure.<\/li>\n<\/ul>\n
      \n

      Packaging<\/h2>\n
        \n
      • Cartridges<\/strong>: 300 ml, 25 units per carton.<\/li>\n
      • Colors<\/strong>: Translucent Clear, White, Black (custom colors available).<\/li>\n
      • Storage<\/strong>: Store at 15\u201327 \u00b0C; avoid >50 \u00b0C and moisture exposure.<\/li>\n
      • Shelf Life<\/strong>: 12 months in unopened packaging (see \u201cUse Before Date\u201d).<\/li>\n<\/ul>\n
        \n

        Technical Specifications<\/h2>\n\n\n\n\n\n\n\n\n\n\n
        Cure Type<\/strong><\/td>\nOne-part, neutral cure<\/td>\n<\/tr>\n
        Modulus<\/strong><\/td>\nHigh modulus<\/td>\n<\/tr>\n
        Movement Capability<\/strong><\/td>\n\u00b125% (ASTM C719)<\/td>\n<\/tr>\n
        Service Temperature<\/strong><\/td>\n\u221248 \u00b0C to +149 \u00b0C<\/td>\n<\/tr>\n
        Standards Compliance<\/strong><\/td>\nASTM C920, ISO 846; T\u00dcV S\u00dcD PSB tested<\/td>\n<\/tr>\n
        Packaging<\/strong><\/td>\n300 ml cartridges, 25 units per carton<\/td>\n<\/tr>\n
        Colors<\/strong><\/td>\nTranslucent Clear, White, Black (custom colors available)<\/td>\n<\/tr>\n
        Shelf Life<\/strong><\/td>\n12 months, unopened<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
        \n

        Frequently Asked Questions<\/h2>\n

        Is HT S25A Anti-Fungal Silicone Sealant waterproof?<\/h3>\n

        Yes. It provides excellent waterproofing performance, forming a reliable seal against water and air penetration, making it suitable for kitchens, bathrooms, and other high-moisture environments.<\/p>\n

        Does HT S25A prevent mold and mildew?<\/h3>\n

        Yes, it contains an antifungal agent that actively inhibits the growth of mold and mildew in wet or humid areas, while remaining safe for human contact.<\/p>\n

        What surfaces does HT S25A adhere to?<\/h3>\n

        It bonds well to glass, metal, concrete, ceramic, wood, and plastics, including glass-to-glass and glass-to-metal sashing applications.<\/p>\n

        What temperature range can HT S25A withstand?<\/h3>\n

        Once cured, it withstands extreme temperatures from \u221248 \u00b0C to +149 \u00b0C and resists UV exposure.<\/p>\n

        Is HT S25A compliant with industry standards?<\/h3>\n

        Yes, it meets ASTM C920 and ISO 846 standards and is T\u00dcV S\u00dcD PSB tested, with \u00b125% dynamic joint movement capability per ASTM C719.<\/p>\n

        How is HT S25A packaged?<\/h3>\n

        It is supplied in 300 ml cartridges, 25 units per carton, available in Translucent Clear, White, and Black (custom colors available on request), with a 12-month shelf life when unopened.<\/p>\n<\/div>","protected":false},"featured_media":4761,"template":"","meta":{"_acf_changed":false},"brand":[133],"eproducts-category":[9,10],"class_list":["post-4149","product-enquiry","type-product-enquiry","status-publish","has-post-thumbnail","hentry","brand-ht","eproducts-category-sealants","eproducts-category-silicone"],"acf":[],"yoast_head":"\nHT S25A Anti-Fungal Silicone Sealant | T2960 Singapore<\/title>\n<meta name=\"description\" content=\"HT S25A is a one-part, neutral-cure antifungal silicone sealant for kitchens, bathrooms & wet areas. ISO\/ASTM certified, resists mold. 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