Property

Spec. (mm)

2.5-4

4-6

6-9

9-12

12-19

19-25

Density

kg /m³

≥800

≥780

≥750

≥730

≥720

≥710

mm.

±0.15

±0.15

±0.15

±0.15

±0.15

±0.15

Size Tolerance

mm/m

±2

±2

±2

±2

±2

±2

Internal Bonding

(Average)

MPa

0.65

0.65

0.65

0.60

0.55

0.55

Moisture Content

%

4~8

4~8

4~8

4~8

4~8

4~8

Modulus of

Elasticity (Average)

MPa

-

≥2700

≥2700

≥2500

≥2200

≥2100

Modulus of

Rupture (Average)

MPa

23

23

23

23

23

23

Thickness Swell/24 Hrs.

(Average)

%

≤35

≤30

≤15

≤12

≤10

≤10

Screw Holding

(Surface)

N

--------

1000

1000

Screw Holding

(Edge)

N

--------

800

800

Formaldehyde E0

mg./l

≤0.5 (By dryer test)

Formaldehyde E1

mg./100g

≤9.0 (By perforation)

Formaldehyde E2

mg./100g

≤30 (By perforation)

Factory Size (ters):

5,000-10,000 square meters  

Factory Location:

No.1 Shouyao Road, Shouguang City, Shandong Province, China  

QA/QC:

In House  

Number of Production Lines:

3  

Number of R&D Staff:

10-500people

Number of QC Staff:

11 – 20 People  

Management Certification:

ISO 9001:2000   ISO 9001:2008   ISO 14001:2004  

Contract Manufacturing:

OEM Service Offered   Design Service Offered   Buyer Label Offered