SheerWeave® 4000/4100/4400
As the only sun control fabrics in the market to use DOW’s unique ECOLIBRIUM bio-based plasticizer, Styles 4000, 4100 and 4400 combine the durability of vinyl-coated polyester with the latest in green PVC technology. ECOLIBRIUM is a renewable alternative to traditional plasticizers that lowers greenhouse gas emissions as much as 40% vs existing PVC compounds. Style 4000/4100/4400 with DOW ECOLIBRIUM is phthalate-free, lead-free and RoHS compliant. These fabrics maintain all of the established benefits of traditional vinyl such as durability, cleanability and fabric longevity. Style 4000/4100/4400 may also be used in exterior shading systems.
| Standard Widths |
4000 and 4400: 63", 84", 98" and 126" (160 cm, 213.4 cm, 248.9 cm and 320 cm) | 4100: 63", 84" and 98" (160 cm, 213.4 cm and 248.9 cm) |
| Standard Roll Length |
30 Linear Yards (27.4 m) |
| Composition |
25% Polyester, 75% Vinyl on Polyester (Over 50% of compound components are derived from crop-based feed stocks and minerals. Over 2/3 of total compound is derived from non fossil fuel based materials.) |
| Mesh Weight |
4000: 18.0 oz/yd2 (610 g/m2) | 4100: 16.7 oz/yd2 (566 g/m2) | 4400: 19.9 oz/yd2 (675 g/m2) |
| Fabric Thickness |
4000 and 4100: 0.032 in (0.81 mm) | 4400: 0.034 in (0.86 mm) |
| Openness Factor |
4000: Approximately 5% | 4100: Approximately 10% | 4400: Approximately 3% |
| UV Blockage |
4000: Approximately 95% | 4100: Approximately 90% | 4400: Approximately 97% |
| Acoustical Value |
4000: NRC 0.10 / SAA 0.11 | 4100: NRC 0.05 / SAA 0.05 | 4400: NRC 0.20 / SAA 0.19 |
| Acoustical Performance |
NRC (Noise Reduction Coefficient) and SAA (Sound Absorption Average) tested in accordance with ASTM C423-09a. |
|
SOLAR OPTICAL
PROPERTIES |
SHGC/G VALUE
g-tot (glass & blind) |
|
|
Single |
Insulating |
|
TS |
RS |
AS |
TV |
1/4CL |
1HA |
| Style 4000 (5%) |
|
| 4000 U58 Eco / Chalk |
16 |
68 |
16 |
12 |
0.28 |
0.22 |
| 4000 U59 Eco / Alabaster |
15 |
57 |
28 |
13 |
0.34 |
0.24 |
| 4000 U60 Eco / Pebblestone |
14 |
49 |
37 |
12 |
0.38 |
0.26 |
| 4000 U61 Eco / Greystone |
10 |
34 |
56 |
9 |
0.45 |
0.21 |
| 4000 U62 Eco / Granite |
11 |
41 |
48 |
10 |
0.42 |
0.20 |
| 4000 U63 Eco / Pewter |
8 |
27 |
65 |
9 |
0.49 |
0.31 |
| 4000 U64 Eco / Ash |
7 |
11 |
82 |
8 |
0.57 |
0.26 |
| 4000 U65 Eco / Ebony |
6 |
5 |
89 |
8 |
0.60 |
0.37 |
| 4000 U66 Eco / Tobacco |
7 |
5 |
88 |
8 |
0.61 |
0.27 |
| Style 4100 (10%) |
|
| 4100 U58 Eco / Chalk |
18 |
66 |
16 |
15 |
0.30 |
0.22 |
| 4100 U59 Eco / Alabaster |
19 |
56 |
25 |
16 |
0.36 |
0.25 |
| 4100 U60 Eco / Pebblestone |
16 |
48 |
36 |
15 |
0.39 |
0.27 |
| 4100 U61 Eco / Greystone |
14 |
35 |
51 |
14 |
0.46 |
0.30 |
| 4100 U62 Eco / Granite |
15 |
42 |
43 |
14 |
0.43 |
0.20 |
| 4100 U63 Eco / Pewter |
12 |
26 |
62 |
14 |
0.50 |
0.32 |
| 4100 U64 Eco / Ash |
10 |
10 |
80 |
11 |
0.58 |
0.27 |
| 4100 U65 Eco / Ebony |
10 |
4 |
86 |
11 |
0.62 |
0.37 |
| 4100 U66 Eco / Tobacco |
10 |
5 |
85 |
11 |
0.61 |
0.28 |
| Style 4400 (3%) |
|
| 4400 U58 Eco / Chalk |
12 |
70 |
18 |
7 |
0.26 |
0.13 |
| 4400 U59 Eco / Alabaster |
10 |
62 |
28 |
6 |
0.30 |
0.15 |
| 4400 U60 Eco / Pebblestone |
9 |
51 |
40 |
6 |
0.37 |
0.24 |
| 4400 U61 Eco / Greystone |
6 |
39 |
55 |
5 |
0.42 |
0.28 |
| 4400 U62 Eco / Granite |
6 |
48 |
46 |
5 |
0.37 |
0.17 |
| 4400 U63 Eco / Pewter |
3 |
26 |
71 |
2 |
0.49 |
0.22 |
| 4400 U64 Eco / Ash |
3 |
10 |
87 |
4 |
0.57 |
0.36 |
| 4400 U65 Eco / Ebony |
3 |
3 |
94 |
3 |
0.61 |
0.37 |
| 4400 U66 Eco / Tobacco |
3 |
5 |
92 |
3 |
0.60 |
0.37 |
*TS - Solar Transmittance, RS - Solar Reflectance, AS - Solar Absorptance, TV - Visual Transmittance *SHGC = Solar Heat Gain Coefficient *1/4 CL = 1/4" Clear Glass, 1 HA = 1" Heat Absorbing Glass *Fabrics Installed Internally, Zero-Degree Profile Angle *Solar Heat Gain Coefficient (SHGC) shown calculated according to Office of Building Technology, State and Community Programs, Energy Efficiency and Renewable Energy, U.S. Department of Energy's definition of SHGC. SHGC represents the percentage of solar heat gain that is transmitted to the interior through the glass and shading system. If you are using glass whose performance is listed in terms of SC, you may convert to SHGC by multiplying the SC by 0.87.
