Acoustical Glass Wool Ceiling Tiles 48-80 kg/m³ Density with 0.032-0.033 W/(m·K) Thermal Conductivity

Price Negotiable

Price: Negotiable

MOQ: Full container load

Delivery Time: To be discussed

Brand: OEM

Product Description

Product Overview

Tungkin acoustical glass wool ceiling tiles are composed of fine, stable inorganic glass fibers bonded with fire-retardant thermosetting resin. These panels provide excellent acoustic control, thermal insulation, and aesthetic appeal for various commercial and residential applications.

Applications

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

Technical Specifications

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

Thermal resistance performance data for acoustic ceiling panels

Sound Absorption Coefficients

Thickness (mm)	125Hz	250Hz	500Hz	1000Hz	2000Hz	4000Hz	STC
15	0.66	0.76	0.60	0.80	0.89	0.80	0.75
20	0.68	0.81	0.68	0.78	0.85	0.80	0.80
25	0.77	0.82	0.70	0.86	0.90	0.75	0.85
38	0.64	0.88	1.02	0.91	0.84	0.62	0.90
50	0.78	0.92	0.79	1.00	1.03	1.10	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 acoustic absorption properties with STC ratings up to 64 dB
Superior thermal insulation with conductivity as low as 0.032 W/(m·K)
Lightweight construction for easy installation
Non-combustible fire-resistant material
Energy efficient - reduces heating and cooling costs
Aesthetically pleasing design for modern interiors

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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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