Senneny 39" x 118" Adjustable Window Screens with Rolling Tool and Screen Retainer Spline, DIY Custom Fiberglass Screen Mesh, Anti Mosquito Bug Insect Screen for Windows Doors and Patio Screens, White

Specifications Fiberglass Screen Mesh Color of Fiberglass Screen Mesh: White (polyester thickening) Size of Fiberglass Screen Mesh: 39" x 118" Mesh specification of Fiberglass Screen Mesh: 18 X 16 (apertures per square inch) FAW: 110g/m2 Material composition: 33% Fiberglass+66% PVC+1% Others Flame retardant: Extinction time after flame removal ? 8 seconds Strength: Radial ? 320N/Inch; Weft ? 280N/Inch Rolling Tool Weight of Rolling Tool: 0.3 lb Size of Rolling Tool: As shown in the pic Screen Retainer Spline Weight of Screen Retainer Spline: 0.1 lb Length of Screen Retainer Spline: 29ft Diameter of Screen Retainer Spline: 0.125’’ Color of Screen Retainer Spline: Black Package Dimension: 9''x 7.9'' x2'' Package Include 1 X 39" x 118" Fiberglass Screen Mesh 1 X Rolling Tool 1 X Screen Retainer Spline Tips ?Fiberglass Screen Mesh is folded in a bag, Be careful and do not use scissors or sharp tools when opening the package.