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SheerWeave® 4550/4650

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  • P10 Granite

  • P65 Linen

  • V45 Coal

  • V47 Chestnut

  • P10 Granite

  • P65 Linen

  • V45 Coal

  • V47 Chestnut

Woven from thin and light weight vinyl-coated polyester yarns into a unique twill weave, Styles 4650 and 4550 offer a distinct two-sided appearance that maximizes both outward visibility and solar heat reduction. Style 4650/4550 can also be used in exterior roller shades.

SheerWeave® 4550/4650

Woven from thin and light weight vinyl-coated polyester yarns into a unique twill weave, Styles 4650 and 4550 offer a distinct two-sided appearance that maximizes both outward visibility and solar heat reduction. Style 4650/4550 can also be used in exterior roller shades.

SheerWeave 4550/4650 ColorsP10 Granite, P65 Linen, V45 Coal, V47 Chestnut
Style4550 (5%), 4650 (3%)
Fire ClassificationCalifornia U.S. Title 19 (small scale), NFPA 701 TM#1 (small scale), NFPA 101 (Class A Rating), IBC Section 803.1.1 (Class A Rating), BS 5867 Part 2 Type B Performance, NFPA 701 TM#2 (large scale), CAN/ULC-S 109 (large and small scale)
Bacteria and Fungal ResistanceASTM E 2180, ASTM G21, ASTM G22, AATCC30 Part 3, ASTM D 3273, GREENGUARD Mold and Bacteria Standard ASTM 6329; includes Microban antimicrobial additives
Environmental CertificationCertified to GREENGUARD and GREENGUARD Gold standards for low chemical emissions into indoor air during product usage
Safe UseRoHS Compliant and REACH Compliant, ANSI/WCMA A 100.1-2007 for lead content, US Consumer Product Safety Commission Section 101
Standard UsesRoller shades, Roman shades and panel tracks
Warranty10-year interior, 5-year exterior
UV ProtectionSeal of Approval by the Melanoma International Foundation (MIF) for effectiveness in preventing sun damage to the skin or eyes
Acoustical PerformanceNRC (Noise Reduction Coefficient) and SAA (Sound Absorption Average) tested in accordance with ASTM C423-09a.
Standard Widths63" and 98" (160.0 cm and 248.9 cm)
Standard Roll Length30 Linear Yards (27.4 m)
Composition17% Polyester, 83% Vinyl on Polyester
Mesh Weight4550: 13.0 oz/yd2 (440.78 g/m2) | 4650: 13.3 oz/yd2 (450.96 g/m2)
Fabric Thickness4550: 0.025 in (0.64 mm) | 4650: 0.026 in (0.66 mm)
Openness Factor4550: Approximately 5% | 4650: Approximately 3%
UV Blockage4550: Approximately 95% | 4650: Approximately 97%
Acoustical Value4550: NRC 0.15 / SAA 0.18 | 4650: NRC 0.10 / SAA 0.11
SOLAR OPTICAL
PROPERTIES		 SHGC/G VALUE
g-tot (glass & blind)
Single Insulating
TS RS AS TV 1/4CL 1HA
4550 (5%)
P10 Granite 7 56 37 8 0.33 0.24
P65 Linen 9 59 32 10 0.31 0.23
V45 Coal 8 48 44 9 0.37 0.26
V47 Chestnut 9 48 43 11 0.37 0.26
4650 (3%)
P10 Granite 6 55 39 8 0.33 0.24
P65 Linen 7 58 35 8 0.32 0.23
V45 Coal 5 47 48 7 0.37 0.26
V47 Chestnut 7 48 45 8 0.37 0.26

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