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In industrial and commercial insulation applications, the balance between lightweight construction and high-performance thermal protection is critical. The ALHA84215 aluminized cloth meets this demand with its superior material composition and practical characteristics, making it a preferred choice for thermal insulation facing in environments requiring heat reflection and vapor resistance.
ALHA84215 is a lightweight, texturized fiberglass cloth that is laminated with aluminum foil. This unique composite structure combines the high-temperature resistance and strength of fiberglass with the radiant heat reflection properties of aluminum.
It is specifically designed for applications that require:
Efficient thermal insulation
High durability
Vapor barrier performance
The aluminum foil layer significantly enhances the cloth’s ability to reflect heat, making it ideal for environments exposed to radiant heat or requiring reduced thermal conductivity.
| Property | Specification |
| Base Fabric & Weave | Fiberglass, plain weave |
| Total Weight | 340 g/m² ±10% |
| Thickness | 0.4 mm |
| Aluminum Foil (PES film) Options | 12 μm, 18 μm |
| Temperature Resistance | 100℃ or 150℃ / Short-term up to 600℃ |
| Standard Roll Widths | 1000mm, 1200mm, 1500mm |
Excellent heat reflectivity
Moisture and vapor resistance
Lightweight and flexible
Dimensional stability under high temperatures
Durable fiberglass base resists wear and tear
The ALHA84215 is part of a broader line of aluminized fiberglass cloths, each designed for specific performance needs:
| Item | Fabric Type | Thickness (mm) | Aluminum Foil (μm) | Weave | Total Weight (g/m²) |
| ALC85 | C85ECO | 0.09 | 7 | Plain | 115 |
| ALC110(M) | C110ECO | 0.12 | 7, 18 | Plain | 130 |
| ALC200(M) | C200A | 0.19 | 7, 18 | Plain | 240 |
| ALC400(M) | C400ECO | 0.43 | 7, 14 | 4H Satin | 480 |
| ALC600C | C600C | 0.60 | 14, 18 | Double Plain | 660 |
| ALC600 | C600ECO | 0.65 | 14, 18 | 8H Satin | 660 |
| ALHA84215(M) | HA84215 | 0.50 | 18 | Plain | 400 |
| ALHA2025(M) | HA2025 | 0.80 | 18 | Plain | 660 |
| ALA3200(R) | A3200(R) | 1.50 | 18 | Plain | 1100 |
| ALA4000(R) | A4000(R) | 2.00 | 18 | Plain | 1400 |
| ALA6000(R) | A6000(R) | 3.00 | 18 | Plain | 1900 |
| ALR1000W | R1000W | 2.00 | 18 | Plain | 1100 |
| ALR1500W | R1500W | 3.00 | 18 | Plain | 1500 |
| ALT600 | T600 | 0.70 | 18 | 8H Satin | 660 |
The ALHA84215 aluminized cloth and its variants are widely used in:
Thermal insulation wrapping in HVAC and industrial pipelines
Protective covers and fire-resistant blankets
Heat shields for automotive, aerospace, and marine applications
Building insulation materials where space and weight are concerns
ALHA84215 aluminized cloth represents a balanced solution between performance, weight, and cost for thermal insulation applications. With reliable heat reflection, vapor resistance, and flexibility, it serves industries requiring dependable thermal control. Whether you're developing insulation products or need materials for high-heat protection, ALHA84215 is a versatile and efficient choice.
