Sandwich tile

Rock wool sandwich panels are a high-performance building material that combines fire protection, thermal insulation, and sound insulation, suitable for various industrial and civil building scenarios. The product features a rational structure and easy installation, meeting different engineering needs.

【Effective Width】950mm / 1150mm

[Thickness Range] 50mm – 150mm

【Length Customization】Produced to size according to project requirements and transportation conditions.

【Core material】Rock wool

【Installation Structure】Finger joint splicing, easy to install, good sealing performance.

[Implementation Standards] ISO 717/82, UNI 8270/7

Excellent fire resistance performance
With a refractory capacity of over 1000°C, A1 class non-combustible material. According to tests conducted by the Italian institution GLOROANO S.P.A, the fire resistance limits are as follows:

50mm thick: 30 minutes
75mm thick: 60 minutes
100mm thick: 120 minutes

Efficient insulation and heat preservation
The thermal conductivity is as low as 0.043 W/㎡K, effectively maintaining stable indoor temperature and saving energy.

Excellent sound absorption and sound insulation
It has a significant reduction effect on noise transmission and is suitable for places with strict requirements for the acoustic environment.
Using rock wool roofing panels can reduce indoor noise caused by rain and hail impacts.
According to the ISO 717/82 and UNI 8270/7 standards, the sound insulation effect of 120 kg/m³ rock wool core material reaches RW = 29-30 dB.
According to ISO 35/85 standards, the sound absorption performance reaches DELTA LA=15.7dB(A).

Application Fields
Widely used in various industrial and civil building scenarios, including but not limited to:

Light steel villa, mobile house, indoor partition.
Purification engineering, purification workshop
Laboratory, hospital, pharmaceutical factory
Electronic factory, biological research site
Food and beverage workshop, bakery room.
Distribution room, drying room