Black Glass is pure color, never fade, compact structure,crystal uniformly distribute, never weathered, crystal gloss, no racks, privacy consideration, senior anti vertigo, no hole waterproof mildew, environmental radiation.

1. LTA(light
transmittan
TE(solar
direct
TUV(UV-
transmittanc
TIR(near-
infrared
L* a* b*
380-780nm 300-2500nm 300-380mm 780-2500mm RE RUV RIR RE RUV RIR
8 3.44 3.91 1.00 3.31 3.56 3.95 3.42 4.22 5.62 3.84 21.94 -4.99 3.13
BLACK IMPRESSION
It is pure color, never fade, compact structure,crystal uniformly distribute, never weathered, crystal gloss, no racks, privacy consideration, senior anti
vertigo, no hole waterproof mildew, environmental radiation.
Luster, Mohs hardness, bending strength, compressive strength,thermal shock resistance,chemical stability,acid and alkali resistance, load performance,
high temperature performance and a dozen of projects are in line with national quality standards.
Less than 3% transmittance,the explosive rate is far lower than the similar products through many deep processing experiments, reaching export
European standards
Shenzhen Hong Jia Glass Product Co.,Ltd.
Add.: Room803, Baiwang Mansion Baimang Village, Xili Town Nanshan District, Shenzhen
Tel: 86 755-86152161 Fax: 86 755-86152163
Mail: inquiry@hongjiaglass.com Web: www.hongjiaglass.com
Item Thickness
Black Glass Specifition
Color request and
standard
Reflection of top(%) Reflection of bottom(%)
1931CIE L*a*b*D65
IS09050-2003
10 1.37 1.73 0.27 1.43 3.56 3.98 3.42 4.23 5.58 3.86 11.94 -4.41 2.83
12 0.56 0.72 0.05 0.46 3.57 3.99 3.43 4.29 5.54 3.94 5.14 -2.45 1.36
15 0.21 0.29 0.00 0.22 3.60 3.95 3.49 4.20 5.30 3.85 1.91 -0.82 0.26
19 0.03 0.06 0.00 0.08 3.42 3.74 3.32 3.99 4.96 3.66 0.31 -0.2 0.16
±2 ±3 ±3 ±3
Density
Moh's
hardness
Elasticity
modulus
Compressive
strength
2.5g/cm3
5.5-6.5 7.0±104Mpa 800-900Mpa
Strength of
extension
Poisson's
ratio
Linear
expansion
coefficient
softening
temperature
40-60Mpa 0.2-0.25 80-80*107o
C 720-730o
C
Shift sliding door glass coffee table, TV cabinet furniture glass, kitchen bathroom cabinet, drawer panel, shower, wash basin, hotel
suppliers.
Home products glass, decorative glass, lighting appliance panel, display cabinet panel, decorative table, tombstone glass, crystal decorative brick,
jewelry, glass crafts etc.
Privacy building, curtain wall glass, instead of stone wall decoration, background wall, hall decoration, ceiling decoration glass, glass partition.
△Eab*≤2.5
Generic physical and
mechanical property
Breaking strength
70-90Mpa
Thermal
conductivity
0.65Kal/mho
C
Application:
DB 20
Deviation range