Phifer Sheerweave 4000 / 4100 / 4400
Phifer Sheerweave 4000, 4100, and 4400 are premium vinyl-coated polyester shade fabrics engineered for today’s demanding commercial and residential applications. These styles provide excellent solar heat control, long-lasting durability, and consistent performance in both interior and exterior roller shade systems. We carry only genuine Phifer Interior Shading / Roller Shade fabrics.
Download the Phifer Sheerweave 4000/4100/4400 Product Brochure
Technical Information
Phifer SheerWeave 4001 – 1% Openness
Available Widths: 63", 98", 126"
Roll Length: 30 Yards
Yarn Diameter: .020"
Fabric Thickness: .036"
Openness Factor: 1%
UV Blockage: 99%
Breaking Strength: 315 lb Warp, 260 lb Fill
Stiffness: 600 Warp, 400 Fill
Composition: 25% Polyester / 75% Vinyl on Polyester
Phifer SheerWeave 4000 – 5% Openness
Available Widths: 63", 84", 98", 126"
Roll Length: 30 Yards
Mesh Weight: 19.2 oz/sq yd
Yarn Diameter: .020"
Fabric Thickness: .036"
Openness Factor: 5%
UV Blockage: 95%
Breaking Strength: 315 lb Warp, 260 lb Fill
Stiffness: 600 Warp, 400 Fill
Composition: 25% Polyester / 75% Vinyl on Polyester
Phifer SheerWeave 4100 – 10% Openness
Available Widths: 63", 84", 98"
Roll Length: 30 Yards
Mesh Weight: 17.5 oz/sq yd
Yarn Diameter: .020"
Fabric Thickness: .035"
Openness Factor: 10%
UV Blockage: 90%
Breaking Strength: 315 lb Warp, 230 lb Fill
Stiffness: 600 Warp, 350 Fill
Composition: 25% Polyester / 75% Vinyl on Polyester
Phifer SheerWeave 4400 – 3% Openness
Available Widths: 63", 84", 98", 126"
Roll Length: 30 Yards
Mesh Weight: 20.7 oz/sq yd
Yarn Diameter: .020"
Fabric Thickness: .037"
Openness Factor: 3%
UV Blockage: 97%
Breaking Strength: 340 lb Warp, 250 lb Fill
Stiffness: 650 Warp, 450 Fill
Composition: 25% Polyester / 75% Vinyl on Polyester
Fire Classification: California U.S. Title 19, NFPA 701 TM#1 (small scale), NFPA 101 (Class A), UBC (Class I), British Standard 5867, NFPA 701 TM#2 (large scale), CAN/ULC S109-M-87
Dow Ecolibrium™ Bio-Based Plasticizers: A sustainable, phthalate-free alternative that reduces greenhouse gas emissions by up to 40% versus traditional PVC compounds. Made with 98% non–fossil-fuel plasticizer content. Provides the same reliable performance with a lower carbon footprint. RoHS compliant. May qualify for LEED credits for rapidly renewable content.**
Warranty: 10-year interior / 5-year exterior. Warranty Disclaimer: We sell only 1st-quality Phifer material. Phifer’s grading criteria allow for occasional acceptable defects within a roll. Roll lengths are NOT always continuous.
Special Order Items
Phifer Sheerweave usually ships within 1-5 business days. Based on the variety of styles and colors, all sales for Phifer Sheerweave are final. We do NOT accept refunds or exchanges.
