General Formulations 260 WindowMark Perforated White/Black Vinyl [60/40] – Removable Repositionable

General Formulations 260 WindowMark Perforated Film 60/40 – Matte White Removable GF260-54

Exterior one way perforated window film GF 260 WindowMark 60/40 is a 6.0 mil matte white perforated vinyl engineered for outside-mounted, one-way view-through window graphics. The film features a white printable surface, black see-through backing, and a clear low-tack repositionable removable solvent acrylic adhesive that installs smoothly and removes cleanly from glass.

Designed for storefronts, retail windows, and temporary promotional graphics, GF 260 delivers strong image opacity while maintaining interior visibility, making it a reliable solution for medium-term exterior window applications.

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Why Choose Exterior One Way Perforated Window Film

GF 260 WindowMark balances visual impact, removability, and print compatibility for exterior window graphics.

• 60/40 Perforation Pattern provides strong exterior image density with interior visibility
• Matte White Print Surface reduces glare and improves graphic readability
• Low-Tack Removable Adhesive installs easily and removes with minimal residue
• Exterior Mount Design supports storefront and promotional window graphics
• Dual-Layer Layflat Liner enhances dimensional stability during printing

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Applications

• Storefront Window Graphics
• Retail and POP Window Displays
• Temporary Promotional Windows
• Exterior Architectural Glass Graphics

Best suited for flat, smooth glass and acrylic surfaces.

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Key Features

• 6.0 mil matte white perforated vinyl
• Clear repositionable removable solvent acrylic adhesive
• Exterior one-way view-through performance
• Dual-layer perforated and solid layflat liner
• Compatible with multiple wide format ink technologies
• Clean removal from glass within recommended timelines

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Specifications

Film

• Film Type: White / Black Perforated Vinyl
• Perforation Pattern: 60/40
• Surface Finish: Matte White
• Film Thickness: 6.0 mil (152 µm ±10%)
• Film Weight: 120 gsm
• Dimensional Stability (FTM 14):
  • MD <0.30 mm
  • CD <0.30 mm

Adhesive

• Adhesive Type: Solvent Acrylic
• Adhesive Thickness: 0.8–1.0 mil (20–25 µm)
• Adhesive Color: Clear
• Peel Strength on Glass:
  • 15 min: 2.0 lbs/in (8.8 N/25 mm)
  • 24 hrs: 2.0 lbs/in (8.8 N/25 mm)

Liner

• Liner Type: Dual Layer Perforated and Solid White 2-Sided PE-Coated Kraft
• Liner Weight: 104 lb (170 gsm)
• Liner Thickness: 9.2 mil (235 µm)
• Release Force @ 300 in/min: 50–150 g/2 in

Performance

• Application Temperature: Above 40°F
• Service Temperature: 0°F to 150°F
• Outdoor Durability: Up to 2 years
• Removability: Up to 1 year
• Shelf Life: 1 year
• Storage Conditions: 70°F at 50% relative humidity

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Ink Compatibility

• Solvent
• Eco-Solvent
• Latex
• UV Curable
• Screen
• Offset UV Curable

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Compatibility

Exterior one way perforated window film GF 260 is designed for outside glass installations on flat, smooth transparent surfaces. When used on vehicle windows, local light transmission regulations may apply and must be verified by the installer.

For laminated graphics, optically clear laminates help preserve view-through clarity.

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FAQ

What applications work best with this film?
GF 260 performs well on storefront and retail windows that require exterior graphics with interior visibility.

What happens if the film remains installed beyond the recommended removal window?
The film remains removable, though adhesive transfer may increase after one year.

Can this film be used on vehicle windows?
Vehicle window applications may require compliance with local light transmission regulations.

Should printed graphics be laminated?
Optically clear laminates improve clarity when lamination is required.

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Create High-Impact Exterior Window Graphics with Clean Removal

Choose exterior one way perforated window film GF 260 WindowMark 60/40 for reliable performance, visibility, and professional results.

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