Lightweight Glass Wool Ceiling Tiles 48-80 kg/m³ Density with 15-50mm Thickness for Soundproofing

Price Negotiable

Price: Negotiable

MOQ: Full container load

Delivery Time: To be discussed

Brand: OEM

Product Description

Product Overview

Tungkin acoustical ceiling panels are composed of fine, stable inorganic glass fibers bonded with fire-retardant thermosetting resin. These lightweight panels provide excellent sound absorption and thermal insulation for various commercial and residential applications.

Applications

Ideal for commercial, institutional, industrial, and residential construction projects requiring acoustic control with aesthetic appeal. Perfect for open plan offices, board rooms, schools, stores, and shopping centers.

Technical Specifications

Main Technical Data

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

Standard Product Sizes

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

Custom sizes available upon request.

Thermal Performance

Thermal conductivity performance chart for glass wool ceiling panels

Thermal resistance characteristics of acoustical ceiling panels

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

Key Advantages

Excellent sound absorption properties with STC ratings up to 64
Lightweight construction for easy installation
Superior thermal conductivity (≤0.033 W/(m·K))
Non-combustible fire resistance rating
Energy efficient thermal insulation
Aesthetically pleasing decorative finish
Moisture resistant with ≤1.0% moisture absorption

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Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company TUNGKIN INDUSTRY Co.Ltd

Location Xihu Industrial zone Shilong Dongguan Guangdong China

Contact Person Jackson Zhu

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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

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

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