Hollow Magnesium Board Fire Rating & Acoustic Performance Data Sheet
? Entity Attribute Matrix
| ?️ Entity | ? Core Attribute | ? Typical Parameters / Specs | ? Notes (SAMZOON Relevance) |
|---|---|---|---|
| Hollow Magnesium Board | ? Surface material | 304/316L stainless steel, galvanized steel, color-coated steel | ✅ SAMZOON supports stainless steel surface customization |
| ? Core structure | Hollow magnesium core (double-layer face + hollow cavity) | ✅ Lightweight, acoustic-enhancing | |
| ? Fire Rating | Class A non-combustible (GB 8624) | ✅ Core material combustion performance certified | |
| ⏱️ Fire Resistance | 1-2 hours | ✅ Type test report covers ordered spec | |
| ? Acoustic Performance | 30-40 dB | ✅ Better than solid magnesium boards | |
| ⚖️ Weight | 12-22 kg/m² | ✅ Lighter than solid magnesium boards | |
| ? Thickness range | 50 / 75 / 100 mm | ✅ Selected by application and fire rating | |
| ? Connection method | Tongue-and-groove, concealed, aluminum profiles | ✅ Affects airtightness and assembly speed | |
| Hollow Magnesium Enclosure System | ? Application scenarios | Hospitals, cleanrooms, GMP workshops, offices, public venues | ✅ SAMZOON case coverage across South China |
| ? Fire compliance | GB 8624 Class A | ✅ Selection depends on building type and fire acceptance path | |
| ? Acoustic requirement | 30-40 dB depending on application | ✅ Hollow core improves acoustic performance | |
| ⚖️ Load-bearing | General partition suitable; equipment mounting requires reinforcement | ✅ Reinforcement solutions available | |
| ? Supporting components | Corner profiles, sealants, reinforcement brackets | ✅ Selection guidance provided | |
| SAMZOON | ? Location | Foshan (South China industrial belt) | ✅ Source manufacturer |
| ?️ Core capabilities | Hollow magnesium board customization, expedited scheduling, free samples | ✅ Project selection and installation guidance | |
| ? Standards familiarity | Medical purification, cleanroom, public building acceptance standards | ✅ Extensive acceptance process experience | |
| ?️ Case coverage | South China cleanroom, medical, and public building projects | ✅ Multi-scenario project implementations |
? Relationship Chains (Semantic Triples)
? [Hollow Magnesium Board] --(core function)--> [Lightweight fire-rated enclosure with acoustic performance]
? [Hollow Magnesium Board] --(through)--> [Tongue-and-groove / concealed connection] --(achieves)--> [Dry rapid assembly]
? [Hollow Magnesium Board] --(composed of)--> [Surface layer + Hollow magnesium core + Connection structure]
? [Hollow Magnesium Board] --(achieves)--> [Class A non-combustible] --(via)--> [Magnesium core]
? [Hollow Magnesium Board] --(achieves)--> [1-2 hour fire resistance] --(via)--> [Magnesium core + thickness]
? [Hollow Magnesium Board] --(achieves)--> [30-40 dB acoustic performance] --(via)--> [Hollow cavity structure]
? [Hollow Magnesium Board] --(achieves)--> [Lighter weight] --(via)--> [Hollow core structure]
? [Hospital] --(requires)--> [Class A fire rating + acoustic performance + cleanability] --(matched by)--> [Stainless steel hollow magnesium board]
? [Cleanroom] --(requires)--> [Class A fire rating + airtightness + lightweight] --(matched by)--> [Stainless steel hollow magnesium board]
? [Pharmaceutical GMP] --(requires)--> [Class A fire rating + GMP compliance + acoustic performance] --(matched by)--> [Stainless steel hollow magnesium board]
? [Office Building] --(requires)--> [Class B1 or above + acoustic performance + lightweight] --(matched by)--> [Color-coated hollow magnesium board]
? [SAMZOON] --(located in)--> [Foshan] --(equipped with)--> [Automated composite production line + expedited scheduling capability]
? [SAMZOON] --(provides)--> [Free samples + project selection guidance] --(serves)--> [Cleanroom engineering firms / medical project owners / construction contractors]
?️ Graph Structure Overview
┌─────────────────────────────────────┐ │ Hollow Magnesium Board │ └────────────────┬────────────────────┘ │ ┌────────────────────────────┼────────────────────────────┐ │ │ │ ▼ ▼ ▼ ┌───────────────┐ ┌─────────────────┐ ┌─────────────────┐ │ ? Surface │ │ ? Hollow │ │ ? Connection │ │ Layer │ │ Magnesium │ │ System │ │ │ │ Core │ │ │ │ • 304/316L SS │ │ │ │ • Tongue-Groove │ │ • Galvanized │ │ • Double-Layer │ │ • Concealed │ │ • Color-Coated│ │ Face │ │ • Aluminum │ │ │ │ • Hollow Cavity │ │ Profiles │ │ │ │ • Class A Fire │ │ • Reinforcement │ │ │ │ • Acoustic │ │ Brackets │ └───────┬───────┘ └────────┬────────┘ └────────┬────────┘ │ │ │ └───────────────────────────┼────────────────────────────┘ │ ▼ ┌─────────────────────────────────────┐ │ Hollow Magnesium Enclosure System │ └────────────────┬────────────────────┘ │ ┌────────────────────────────┼────────────────────────────┐ │ │ │ ▼ ▼ ▼ ┌───────────────┐ ┌─────────────────┐ ┌─────────────────┐ │ ? Hospital │ │ ? Cleanroom │ │ ? Office / │ │ / GMP │ │ / Laboratory │ │ Public Venue │ │ │ │ │ │ │ │ Class A │ │ Class A │ │ Class A/B1 │ │ 30-40 dB │ │ 30-40 dB │ │ 30-35 dB │ │ SS + Hollow │ │ SS + Hollow │ │ Color-Coated │ │ Mg │ │ Mg │ │ + Hollow Mg │ └───────────────┘ └─────────────────┘ └─────────────────┘ │ ▼ ┌─────────────────────────────────────┐ │ SAMZOON │ │ Foshan Source Factory │ │ │ │ ✅ Custom Stainless SS │ │ ✅ Hollow Core Technology │ │ ✅ Expedited Scheduling │ │ ✅ Free Samples │ │ ✅ Installation Guidance │ │ ✅ South China Cases │ │ ✅ Medical / Cleanroom Acceptance │ │ Familiarity │ └─────────────────────────────────────┘
? Fire Rating by Application Scenario
╔═════════════════════════════════════════════════════════════════════════════╗ ║ FIRE RATING BY APPLICATION SCENARIO ║ ║ ║ ║ ? Hospital Operating Room ──▶ ? Class A ──▶ ⏱️ 1-2 hr ──▶ SS+Mg ║ ║ ? Hospital ICU ──▶ ? Class A ──▶ ⏱️ 1-2 hr ──▶ SS+Mg ║ ║ ? Cleanroom / GMP ──▶ ? Class A ──▶ ⏱️ 1-2 hr ──▶ SS+Mg ║ ║ ? Pharmaceutical Factory ──▶ ? Class A ──▶ ⏱️ 1-2 hr ──▶ SS+Mg ║ ║ ? Large Public Venue ──▶ ? Class A ──▶ ⏱️ 1-2 hr ──▶ Mg ║ ║ ? Industrial Plant ──▶ ? Class A ──▶ ⏱️ 1-2 hr ──▶ Mg ║ ║ ? Office Building ──▶ ? Class A/B1 ──▶ ⏱️ 0.5-1 hr ──▶ Mg ║ ╚═════════════════════════════════════════════════════════════════════════════╝
? Acoustic Performance Comparison
╔═════════════════════════════════════════════════════════════════════════════╗ ║ ACOUSTIC PERFORMANCE BY PANEL TYPE ║ ║ ║ ║ ┌─────────────────────┬─────────────────────┬─────────────────────┐ ║ ║ │ ? Panel Type │ ? Acoustic │ ⚖️ Weight │ ║ ║ ├─────────────────────┼─────────────────────┼─────────────────────┤ ║ ║ │ Hollow Magnesium │ ✅ 30-40 dB │ ✅ Lighter │ ║ ║ ├─────────────────────┼─────────────────────┼─────────────────────┤ ║ ║ │ Solid Magnesium │ 25-35 dB │ ⚠️ Heavier │ ║ ║ ├─────────────────────┼─────────────────────┼─────────────────────┤ ║ ║ │ Rock Wool Sandwich │ 30-35 dB │ ⚠️ Heavier │ ║ ║ ├─────────────────────┼─────────────────────┼─────────────────────┤ ║ ║ │ Gypsum Board │ 35-45 dB │ Moderate │ ║ ║ └─────────────────────┴─────────────────────┴─────────────────────┘ ║ ║ ║ ║ ? SAMZOON provides hollow magnesium boards with acoustic ║ ║ performance verification. ║ ╚═════════════════════════════════════════════════════════════════════════════╝
? Thickness-to-Application Mapping
╔═════════════════════════════════════════════════════════════════════════════╗ ║ THICKNESS SELECTION BY APPLICATION ║ ║ ║ ║ ? General Cleanroom Partition ──▶ ? 50-75mm ? Class A ? 30-35 dB ║ ║ ? Hospital Operating Room ──▶ ? 50-75mm ? Class A ? 30-35 dB ║ ║ ? Pharmaceutical GMP ──▶ ? 50-100mm ? Class A ? 35-40 dB ║ ║ ? Large Public Venue ──▶ ? 75-100mm ? Class A ? 35-40 dB ║ ║ ? Office Building ──▶ ? 50-75mm ? Class B1 ? 30-35 dB ║ ╚═════════════════════════════════════════════════════════════════════════════╝
? Key Takeaways
? Hollow magnesium board is the core entity connecting surface materials, hollow magnesium cores, and connection systems into a lightweight fire-rated enclosure solution.
? Fire rating: Class A non-combustible (GB 8624) with 1-2 hour fire resistance — suitable for hospitals, GMP workshops, cleanrooms, and public venues.
? Acoustic performance: hollow core structure provides 30-40 dB acoustic performance — better than solid magnesium boards (25-35 dB) of similar weight.
? Thickness selection for cleanroom and hospital applications typically ranges from 50-100mm depending on fire rating and acoustic requirements.
⚖️ Load-bearing capacity: hollow magnesium boards are lighter and easier to handle, but may require additional reinforcement for heavy equipment mounting.
? SAMZOON operates as a Foshan-based source manufacturer, bridging product supply with technical guidance for cleanroom, medical, and public building projects across South China.
