High-grade rock wool

★ Taishi multi-purpose rock wool product is a grade A non-combustible rock wool product suitable for fire prevention, sound absorption, noise reduction, heat preservation and other purposes. It can be made into different bulk density and thickness according to different needs, and is widely used in construction , Industrial and mechanical equipment, etc., to achieve the effects of heat preservation, fire protection, shock absorption, noise reduction and so on. The product is divided into standard type and water-repellent type. Aluminum foil or glass fiber cloth can be pasted on the surface of the product.

Specification model
Product numberTSM40TSM60TSM80TSM100TSM120TSM140
Apparent density (kg/m³)406080100120140
Size (mm)1200×600
Thickness (mm)30-20050-100
Other specifications can be customized according to customer requirements.


Technical Parameters
Product performanceunitTSM40TSM60TSM80TSM100TSM120TSM140Standard
Fiber diameterμm5.0GB/T11835
Maximum use temperature350450650650650650ASTMC411
Thermal load shrinkage temperature--400600600600600GB/T11835
Mass moisture absorption rate☆%≤1.0GB/T5480
Hydrophobic rate☆%≥99≥99≥99≥99≥99≥99GB/T10299
Thermal conductivity (25℃)W(m·K)≤0.039≤0.039≤0.038≤0.038≤0.038≤0.038GB/T10294 EN13162
Combustion performance--Class A1GB/T8624
Melting temperature>1000GB/T8624
The above data is for reference only, and the company reserves the right to improve product performance with the improvement of production equipment and technology.
Typical application

1. The product has a wide range of bulk density, thickness and application fields, and is mainly used for fire protection, heat preservation, and sound insulation of various building partition walls, curtain walls, light steel structures and mechanical equipment.

2. Lightweight steel keel paper gypsum board partition wall and ceiling system: filling between the keels of the paper gypsum board partition wall can significantly increase the fire resistance, heat preservation, sound insulation, and noise reduction capabilities of the partition wall, and the construction is convenient, which is the most Ideal filling material. Placed on the gypsum board of the ceiling keel, it can have the functions of sound absorption, noise reduction, heat preservation and fire prevention.

3. Insulation layer for curtain wall.

4. Thermal insulation for industrial use.


Packaging and storage

In order to facilitate construction, transportation and storage, the products are packaged in polyethylene heat shrinkable film. It should be stored in a dry, ventilated room, or covered with a waterproof drape during storage.

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