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High-Density Calcium Silicate Board for Commercial Building Construction

High-Density Calcium Silicate Board for Commercial Building Construction

Item Valor
After-sale Service Suporte técnico on-line
Capacidade de solução do projeto Total solution for projects
Estilo de design Moderno
Recurso À prova de fogo, À prova de umidade, Impermeável
Local de Origem China
Tipo Placa de silicato de cálcio
Model Number Placa de silicato de cálcio

High-temperature-resistant calcium silicate core material for fireproof and soundproof doors is an inorganic sheet material with very stable physical and chemical properties. It features high heat resistance, baixa condutividade térmica, excellent thermal and sound insulation, low bulk density, high specific strength, long-term deformation resistance, and adaptability to any process and splicing. Isso é 100% sem amianto, produces no toxic or harmful gases at high temperatures, and produces no smoke. These excellent properties make it a highly suitable core material for fireproof and soundproof doors, making it a green and environmentally friendly building material.

This core material has been widely used in mid- to high-end fireproof and soundproof doors in various buildings, achieving fire resistance limits of up to 90 minutos, or even over 120 minutos. The product has been exported to countries such as the United States, Canada, e Japão, and has received widespread acclaim from users.

High Temperature Resistant Calcium Silicate Core Material for Fireproof and Soundproof Doors-Fireproof

Physical properties

Item Unit Core Material for Steel Doors Core Material for Wooden Doors
Bulk Density kg/m3 260 – 340 270 - 350
Resistência à Flexão MPa ≥0.6 ≥0.7
Condutividade Térmica W/m.k ≤0.068 ≤0.072
Refractoriness 1250 1250
Encolhimento Linear

(1000 ℃× 3h )

% ≤2 ≤2
Sound Insulation Coefficient db ≥30

Dimensions and tolerances

Length × Width(milímetros) 1080×950 1060×930
Grossura(milímetros) 30 - 60
Tolerance(milímetros) Length and width ±3, thickness ±0.5

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