General Formulations 218 WindowMark™ Blockout 8.0 mil - Gloss White Dual-Layer Blockout Vinyl (100 Feet)
GF 218 WindowMark™ Blockout 8.0 Mil Gloss White Dual-Layer Vinyl
GF 218 WindowMark™ Blockout is an 8.0 mil gloss white print media with dual-layer construction. GF 218 is designed to be
100% opaque and is excellent for window graphics & retail displays where total opacity and zero light transmission is required.
GF 218 WindowMark™ Blockout is outdoor durable for up to three years and the clear removable adhesive is ideal for shorter-term promotions where clean removability is required.
Applications & Features:
- 100% Opacity: Offers complete light blockage, making it ideal for window applications where light transmission must be completely blocked.
- Gloss White Finish: Provides a glossy surface that enhances print quality, making graphics stand out.
- Dual-Layer Construction: Built for high opacity with excellent durability, perfect for temporary or short-term applications.
- Removable Adhesive: Clear adhesive ensures that the vinyl can be removed cleanly without residue, ideal for promotional window graphics and retail displays.
- Outdoor Durability: Provides up to three years of outdoor durability, making it suitable for long-lasting window signage.
Technical Specifications:
Film:
- Type: White Monomeric Vinyl.
- Thickness: 7.0 mil (178 microns, +/- 10%).
- Weight: 248 gsm.
- Gloss (60°): > 70.
- Opacity: 100%.
- Tensile Strength (lbs/in):
- MD (Machine Direction): > 3000.
- CD (Cross Direction): > 3000.
- Elongation (%):
- MD: > 225.
- CD: > 225.
- Dimensional Stability (FTM 14):
- MD: < 0.90 mm.
- CD: < 0.90 mm.
Adhesive:
- Type: Emulsion Acrylic.
- Thickness: 0.8-1.0 mil (20-25 microns).
- Color: Clear.
- Peel Strength on Stainless Steel (lbs/in / N/25mm):
- 15 min: 2.3 / 11.
- 24 hrs: 3.0 / 13.
- Peel Strength on Glass (lbs/in / N/25mm):
- 15 min: 2.7 / 12.
- 24 hrs: 2.9 / 13.
Liner:
- Weight: 90# (145 gsm).
- Type: White 2-Sided PE Coated Kraft.
- Thickness: 6.7 mil (170 microns).
- Release Force @ 300” / min: 120-150 g/2 in.
Performance Guidance:
- Application Temperature: > +40°F (4°C).
- Service Temperature: -40°F to +180°F (-40°C to +82°C).
- Shelf Life: 1 year at 70°F / 50% RH.
- Outdoor Durability: Up to 3 years for outdoor applications.
- Removability: Clean removability for up to 1 year under normal conditions.
Suitable Applications:
GF 218 is perfect for applications that require complete opacity and short- to medium-term use:
- Window Graphics: Ideal for storefronts, glass doors, and other glass surface signage where light blockage is required.
- Retail Displays: Great for short-term promotions, POP (point of purchase) displays, and event signage.
- General Signage: Can be used for a variety of general signage, both indoor and outdoor.
- Fleet Graphics: Excellent for vehicle decals that need to remain opaque.
- Temporary Outdoor Use: Performs well for up to three years outdoors, making it ideal for seasonal promotions or temporary event signage.
- Width: 60 Inches 54 Inches
- Length: 100 Feet
- Brand: GENERAL FORMULATIONS