LBI/BOYD Ecocore - 100% Polyester Core Material

ECOCORE

Ecocore 100% polyester core material offers many more advantages than the traditional fiberglass core commonly used in acoustical sound control panels.

Polyester Panels
• 100% Polyester
• (60% Recycled Product)
• Does Not Promote Mildew
• Dust Free
• Increased Impact Resistance
• Tackable Surface
• Consistent Thickness +/- 1/16"
• Class "A" Rated Product
• Sizes Available up to
49" x 97"

Benefits
• Formaldehyde Free
• No Binding Agents
• No Odor
• Extremely Resilient
• Consistent Color Integrity
• High Degree of Tackability
• Cost Competitive

Thickness	NRC	Density
1/2"	.45	10 pcf
1"	.75	7.5 pcf

Ecocore 1/2" (NRC)

Frequency (Hz)	Absorption Coefficient
100	0.00
125	0.03
160	0.06
200	0.03
250	0.10
315	0.18
400	0.20
500	0.26
630	0.35
800	0.49
1000	0.65
1250	0.74
1600	0.83
2000	0.88
2500	0.98
3150	0.99
4000	1.05
5000	1.04

NRC

0.45

Ecocore 1" (NRC)

Frequency (Hz)	Absorption Coefficient
100	0.01
125	0.15
160	0.15
200	0.21
250	0.28
315	0.46
400	0.56
500	0.66
630	0.79
800	0.91
1000	1.02
1250	1.04
1600	1.08
2000	1.03
2500	1.00
3150	0.95
4000	0.91
5000	0.86

NRC

0.75