隔热玻璃
详细介绍：
隔热玻璃特性：
|
牌 号
|
厚度
(mm)
|
A[2856k]
|
D65
|
化学稳定性
|
ND
|
α×10-7
(/℃)
|
Tg
(℃)
|
Ts
(℃)
|
S
|
|
x
|
y
|
Y
|
x
|
y
|
Y
|
DA
|
DW
|
|
GRB1
|
3
|
0.439
|
0.412
|
91.7
|
0.307
|
0.330
|
90.8
|
3
|
2
|
1.510
|
59
|
587
|
656
|
2.54
|
|
GRB3
|
2
|
0.440
|
0.413
|
86.5
|
0.311
|
0.334
|
87.4
|
2
|
3
|
1.510
|
59
|
587
|
656
|
2.55
|
隔热玻璃技术要求
|
牌 号
|
厚 度(mm)
|
420
(nm)
|
500
(nm)
|
600
(nm)
|
700
(nm)
|
800
(nm)
|
900
(nm)
|
1000
(nm)
|
1060
(nm)
|
2200
(nm)
|
|
GRB1
|
3
|
≥85.0
|
|
|
45.0~70.0
|
|
|
≤4.0
|
|
|
|
GRB3
|
2
|
365
≥81.9
|
≥81.0
|
≥76.4
|
≤50.6
|
≤12.9
|
≤2.8
|
|
≤0.1
|
≤0.9
|
隔热玻璃气泡、条纹、应力类级别
|
牌 号
|
气泡
|
条 纹
|
应 力
|
|
GRB1
|
C
|
3C
|
4
|
|
GRB3
|
D-C
|
3C
|
4
|
|
|
