{"id":2456,"date":"2025-08-12T07:07:53","date_gmt":"2025-08-12T07:07:53","guid":{"rendered":"https:\/\/www.t2960.com.sg\/?post_type=product-enquiry&p=2456"},"modified":"2026-08-28T10:24:24","modified_gmt":"2026-08-28T02:24:24","slug":"specseal-ssb-firestop-pillows-intumescent-cushion-system-for-penetration-sealing","status":"publish","type":"product-enquiry","link":"https:\/\/www.t2960.com.sg\/zh\/product-enquiry\/specseal-ssb-firestop-pillows-intumescent-cushion-system-for-penetration-sealing\/","title":{"rendered":"SpecSeal\u00ae SSB Firestop Pillows \u2013 Intumescent Cushion System for Penetration Sealing"},"content":{"rendered":"
\n

Product Description<\/h3>\n

The STI SpecSeal\u00ae SSB Firestop Pillows<\/strong> are lightweight, intumescent firestop cushions designed to seal medium to large openings<\/strong> with multiple penetrants.
\nEach pillow consists of a mineral fiber core encapsulated in a water-resistant intumescent membrane and heat-sealed poly bag.
\nUnder fire exposure, they expand in all directions<\/strong> to block fire, smoke, hot gases, and sound transmission. Ideal for cables, trays, pipes, bus ducts, and HVAC penetrations<\/strong>, they allow quick installation and easy retrofitting without damage to existing seal.<\/p>\n

\n

Key Benefits<\/h3>\n
    \n
  • Intumescent Expansion<\/strong> \u2013 Expands in all directions, providing up to 4-hour fire ratings.<\/li>\n
  • Reinstallable<\/strong> \u2013 Easily removed and replaced for cable retrofits without damaging the seal.<\/li>\n
  • Lightweight & Durable<\/strong> \u2013 Heat-sealed poly bag with no sewn seams or loose fill.<\/li>\n
  • Superior Airtightness<\/strong> \u2013 Air leakage tested to less than 1 CFM\/sq.ft at 400\u00a0\u00b0F (204\u00a0\u00b0C).<\/li>\n
  • Acoustic Barrier<\/strong> \u2013 Provides STC 60 sound rating for noise control.<\/li>\n
  • UL\/FM Approved<\/strong> \u2013 Tested to ASTM E814 (UL1479), ASTM E119 (UL263), and CAN\/ULC-S115.<\/li>\n<\/ul>\n
    \n

    Packaging<\/h3>\n
      \n
    • SSB14<\/strong>: 1\u201d \u00d7 4\u201d \u00d7 9\u201d (25 \u00d7 101 \u00d7 225 mm), 0.19 lbs \u2013 20 pcs\/case<\/li>\n
    • SSB24<\/strong>: 2\u201d \u00d7 4\u201d \u00d7 9\u201d (50 \u00d7 101 \u00d7 225 mm), 0.31 lbs \u2013 10 pcs\/case<\/li>\n
    • SSB26<\/strong>: 2\u201d \u00d7 6\u201d \u00d7 9\u201d (50 \u00d7 152 \u00d7 225 mm), 0.39 lbs \u2013 22 pcs\/case<\/li>\n
    • SSB36<\/strong>: 3\u201d \u00d7 6\u201d \u00d7 9\u201d (76 \u00d7 152 \u00d7 225 mm), 0.55 lbs \u2013 16 pcs\/case<\/li>\n
    • Color<\/strong>: Red<\/li>\n
    • Shelf Life<\/strong>: No limit under dry storage (\u2264130\u00a0\u00b0F \/ 54\u00a0\u00b0C)<\/li>\n<\/ul>\n<\/div>","protected":false},"featured_media":4048,"template":"","meta":{"_acf_changed":false},"brand":[139],"eproducts-category":[15],"class_list":["post-2456","product-enquiry","type-product-enquiry","status-publish","has-post-thumbnail","hentry","brand-sti","eproducts-category-firestop-solutions"],"acf":[],"yoast_head":"\nSpecSeal\u00ae SSB Firestop Pillows \u2013 Penetration Seal<\/title>\n<meta name=\"description\" content=\"SpecSeal\u00ae SSB Firestop Pillows provide intumescent cushioning for reliable fire-rated penetration sealing in walls and floors.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.t2960.com.sg\/zh\/product-enquiry\/specseal-ssb-firestop-pillows-intumescent-cushion-system-for-penetration-sealing\/\" \/>\n<meta property=\"og:locale\" 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