AK Blanket™

An amber blanket providing both thermal and acoustical insulation, made from glass fibers bonded with a thermosetting resin. It’s commonly used for appliance, equipment, industrial, commercial, and maritime purposes.

AK Blanket™ will be discontinued after Dec. 31, 2024.

Applications

Sound Control

Certifications

Product Features

Versatile

Available in a variety of sizes and densities, AK Blanket is a good choice for several applications.

Thermal & Acoustic

AK Blanket is useful both for contributing to energy efficiency, as well as for absorbing sound to reduce unwanted noise.

Sustainable

All of our products are made from sustainable resources, such as recycled glass and sand.

Product Details

Technical Data

TECHNICAL DATA
PROPERTY (UNIT)	TEST	PERFORMANCE
Odor Emission	ASTM C1304	Pass
Water Vapor Sorption (by weight)	ASTM C1104	Less than 3%
Maximum Service Temperature	ASTM C411	Unfaced: 650° F (343° C)
Mold Growth	ASTM C1338	Pass
Surface Burning Characteristics (flame spread/smoke developed)	ASTM E84, UL 723	FHC 25/50, UL/ULC Classified

Sound Absorption Coefficients

SOUND ABSORPTION COEFFICIENTS \| ASTM C423, TYPE A MOUNTING
		1⁄3 OCTAVE BAND CENTER FREQUENCY (CYCLES/SEC.)
TYPE	THICKNESS	125	250	500	1000	2000	4000	NRC
1.5 PCF (24 kg/m³)	1" (25 mm)	0.03	0.28	0.56	0.82	0.90	0.94	0.65
	2" (51 mm)	0.38	0.89	1.08	1.14	1.11	1.08	1.05

Thermal Conductivity

THERMAL CONDUCTIVITY \| ASTM C518 @ 75°F MEAN TEMPERATURE
	THERMAL CONDUCTIVITY
DENSITY	BTU ∙ IN/FT² ∙ HR. ∙ °F	W/M ∙ °C
1.5 PCF (24 kg/m³)	0.24	0.035

All Product Resources

Manson Insulation/AK Blanket/Literature/manson-ak-blanket-data-sheet

Safety Data Sheet - AK Blanket - Canada - English

Safety Data Sheet - AK Blanket - Canada - French

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