Construction & Real Estate Building & Industrial Glass Clear Glass

Fireproof Glass Wool Ceiling Tiles 48-80 kg/m³ Density with 0.032 W/(m·K) Thermal Conductivity and Class A Fire Rating

Name: Fireproof Glass Wool Ceiling Tiles 48-80 kg/m³ Density with 0.032 W/(m·K) Thermal Conductivity and Class A Fire Rating
Brand: TUNGKIN INDUSTRY Co.Ltd

Fireproof glass wool ceiling tiles offer superior acoustic and thermal performance with Class A non-combustible rating. Features include thermal conductivity as low as 0.032 W/(m·K), sound absorption coefficients up to 1.10, and service temperatures up to 400°C. Ideal for commercial, institutional, and residential applications requiring energy efficiency and noise control.

Place of Origin China

Packaging Details PE bag, Carton box

Product Name Glass Wool Ceiling Tiles

Supply Ability 10000 tons

Density 48 / 56 / 64 / 80 Kg/m3

Feature Fireproof

glass breaking sensor merino wool baby robot glass cleaner

Product Description

Product Overview

Fireproof glass wool ceiling tiles provide exceptional acoustic and thermal performance for commercial, institutional, and residential applications. These lightweight panels feature excellent fire resistance and easy installation capabilities.

Key Features

Non-combustible Class A fire rating
Thermal conductivity as low as 0.032 W/(m·K)
Sound absorption coefficients up to 1.10
Lightweight construction for easy handling
Moisture resistance with ≤1.0% absorption
Service temperature up to 400°C

Technical Specifications

Main Technical Data

Density (Kg/m³)	Thermal Conductivity W/(m·K)	Service Temperature (°C)	Fiber Diameter (mm)	Shot Content (%)	Moisture Resistance (%)	Combustibility
48	≤0.033	≥400	5-8	≤0.2	≤1.0	Non-combustible
60	±6	≥400	5-8	≤0.2	≤1.0	Non-combustible
64	≤0.032	≥400	5-8	≤0.2	≤1.0	Non-combustible
80	≤0.032	≥400	5-8	≤0.2	≤1.0	Non-combustible

Standard Product Sizes

Density (Kg/m³)	Available Thickness (mm)	Length (mm)	Width (mm)
48	25, 38, 50	1220, 610, 600	610, 600
56	15, 20, 25, 38, 50
64	15, 20, 25, 38, 50
80	15, 20, 25, 38, 50

Custom sizes available upon request.

Acoustic Performance

Sound Absorption Coefficients

Thickness (mm)	125Hz	250Hz	500Hz	1000Hz	2000Hz	4000Hz	STC
15	0.66	0.76	0.6	0.8	0.89	0.8	0.75
20	0.68	0.81	0.68	0.78	0.85	0.8	0.8
25	0.77	0.82	0.7	0.86	0.9	0.75	0.85
38	0.64	0.88	1.02	0.91	0.84	0.62	0.9
50	0.78	0.92	0.79	1	1.03	1.1	0.95

Sound Transmission Loss (dB)

Thickness (mm)	125Hz	250Hz	500Hz	1000Hz	2000Hz	4000Hz	STC
15	30	42	51	59	62	51	50
20	33	44	52	60	63	53	52
25	35	46	53	59	63	55	54
38	38	47	55	58	63	57	56
50	44	55	63	67	71	71	64

Applications

Ideal for commercial buildings, offices, schools, shopping centers, board rooms, and residential construction where superior acoustic control, thermal performance, and aesthetic appearance are required.

Thermal Performance Charts