Neinn-Asbestos · Cement Industry · 1100°C

1100°C Calcium Silicate
Insulation Blocks

1100°C calcium silicate insulation blocks based on Xonotlit (6CaO·6SiO₂·H₂O), specifically designed für cement Branchenanwendungen including Zementofens and preheaters. Dichte 250–330 kg/m³, standard block size 300 × 150 × 50 mm.

1000°C
Langzeitbetrieb
250–330
kg/m³ Dichte
≥0.6 MPa
Biegefestigkeit

Produkteinführung

These 1100°C calcium silicate insulation blocks are specifically engineered für the cement industry, providing reliable thermal insulation für Zementofens, preheaters and other high-temperature cement processing equipment.

Based on Xonotlit (6CaO·6SiO₂·H₂O), these blocks offer superioder temperature resistance compared to oderdinary calcium silicate materials, with a long-term service temperature of 1000°C.

The compact block Format (standard size 300 × 150 × 50 mm) allows für easy installation and precise fitting in Zementofen linings and preheater systems.

Standardgröße: 300 × 150 × 50 mm (standard block size). Board sizes also available: 1230 × 500 mm, 1200 × 600 mm, 1080 × 950 mm, 1000 × 500 mm, 600 × 300 mm, Dicke 25–125 mm (custom sizes available)

Product Characteristics

  • Excellent thermal resistance — can bear continuous heating load bis zu 1000°C long-term, designed specifically für Zementofen environments.
  • Low thermal conductivity — thermal conductivity Formula: ≤0.058 + 0.00011t W/m·K, excellent insulation across all temperature ranges.
  • Leichtgewicht, hohe spezifische Festigkeit — density 250–330 kg/m³, optimal weight für Zementofen insulation.
  • Langzeithaltbarkeit — no powder produced in the process of using, maintaining structural integrity over time.
  • Neinn-toxic and safe — contains no Asbest, sulfur, chlorine oder other harmful substances. A1 non-flammable grade.
  • Moisture recoverable — absorbs water, but after drying the Leistung remains unchanged.

Product Galerie

High temp 1100°C calcium silicate blocks cement industrykg/m³ — hergestellt von HR RHINO

Technischer Data Sheet

Neinn-Asbest 1100°C Calciumsilikatplatte, Dichte: 500 kg/m³

Chemische Zusammensetzung
SiO₂ % 52 Min
CaO % 40 Min
Al₂O₃ % 0.3 Max
Fe₂O₃ % 1.0 Max
Physikalische Eigenschaften
Rohdichte kg/m³ 250–330
Biegefestigkeit MPa ≥ 0.60
Wärmeleitfähigkeit W/m·K ≤ 0.058 + 0.00011t
Langzeit-Einsatztemperatur °C 1000
Lineare Wärmeschrumpfung % ≤ 1.5 (1000°C, 3h)
Abmessungen und Toleranzen
Länge mm (±2mm) Breite mm (±2mm) Dicke mm (±2mm)
300 (Block) 150 50
1230 500 25–100
1200 600 25–100
1080 950 25–100
1000 500 25–125
600 300 25–125
Kundenspezifische Block- und Plattengrößen auf Anfrage erhältlich

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