{"version":"1.0","type":"card","id":"59f323f8-0f5f-4b04-b837-be9fabfe5ed0","url":"https://stacklist.com/card/59f323f8-0f5f-4b04-b837-be9fabfe5ed0","title":"Gypsum Before Drywall: The Sequencing That Saves 6 Weeks","source_url":"https://formulatedmaterials.com/gypsum-before-drywall-multifamily/","note":"This page discusses the importance of sequencing in multifamily construction, specifically the practice of pouring gypsum before installing drywall. It highlights how this method can save up to six weeks on construction schedules, providing insights into industry standards and practices.","image":{"url":"https://ucarecdn.com/71803d6d-e3c8-4527-b825-aedfeebbe2a0/","alt":"Gypsum Before Drywall: The Sequencing That Saves 6 Weeks","width":1400,"height":1400},"stack":{"id":"7f8a4b85-8eb7-45ed-9d35-90043cb9fb43","title":"Formulated Materials: Latest Updates and Technical Insights","url":"https://stacklist.com/c/business/stack/7f8a4b85-8eb7-45ed-9d35-90043cb9fb43"},"created_at":"2026-06-20T13:19:23.326Z","updated_at":null,"aco":{"summary":"Gypsum Installation Guide for Multifamily Drywall explains how new incompressible acoustic sound mats enable the return to gypsum-before-drywall construction sequences, offering significant schedule advantages. The shift from soft, compressible mats to engineered rigid systems like Treadstone Elite eliminates floor cracking issues and enables six-week schedule reductions on large projects.","tags":["gypsum-installation","drywall-sequencing","multifamily-construction","acoustic-underlayment","sound-mats","construction-schedule","floor-systems"],"key_entities":[{"name":"Treadstone Elite","type":"technology","confidence":0.95},{"name":"Treadstone FR25","type":"technology","confidence":0.9},{"name":"Treadstone FR30","type":"technology","confidence":0.9},{"name":"acoustic-underlayment","type":"concept","confidence":0.92},{"name":"multifamily-construction","type":"concept","confidence":0.95},{"name":"gypsum-floor-systems","type":"concept","confidence":0.88}],"classification":"tutorial","language":"en","confidence":0.85,"provenance":{"model":"claude-haiku-4-5","tool":"@stacklist/be@0.1.0","confidence":0.85,"timestamp":"2026-06-20T13:19:31.572Z"},"token_counts":{"approximate":2525,"cl100k":2187},"content_hash":"sha256:f20c32551d9b239918ade63069fa05d62c7777436dce5a48f49b414194b64a12","acp_version":"0.2","body_available":true,"body_tokens":2525,"visibility":"public","agent_accessible":true,"status":"final"},"_links":{"self":"/api/public/card/59f323f8-0f5f-4b04-b837-be9fabfe5ed0.json","html":"https://stacklist.com/card/59f323f8-0f5f-4b04-b837-be9fabfe5ed0","md":"/api/public/card/59f323f8-0f5f-4b04-b837-be9fabfe5ed0.md","stack_json":"/api/public/stack/7f8a4b85-8eb7-45ed-9d35-90043cb9fb43.json"}}