Product Description
ORACAL® 751C High Performance Cast Film - 81 Colors - Premium Vehicle Wrap & Graphics Vinyl - 8-Year Durability - Industry Staple for 20+ Years
The Trusted Standard for High Performance Graphics
ORACAL® 751C has been a staple in the signage and graphics industry for over 20 years, earning its reputation as the go-to film for professional installers who demand reliable performance and exceptional results. This 2-mil high-performance cast PVC film offers 81 colors in a gloss finish, combining the superior conformability of cast vinyl with specially formulated adhesive that boasts the most user-friendly weeding characteristics and industry-leading dimensional stability in its class. Unlike calendered films, ORACAL® 751C's true cast construction allows it to conform beautifully to moderate curves, rivets, and compound surfaces—making it the trusted solution for automotive graphics, RV and boat markings, trailer graphics, commercial window applications, and general signage where both conformability and long-term durability are essential. With up to 8-year outdoor durability for black and white (7 years for colors, 5 years for metallics), this film delivers outstanding longevity that justifies the step up from calendered alternatives. The clear, solvent-based permanent adhesive provides 4.1 lb/in adhesive power for secure, lasting bonds, while industry-leading dimensional stability (less than .006" shrinkage in length) ensures graphics maintain their precise dimensions throughout their lifespan—critical for multi-color designs and lettering. ORACAL® 751C even meets AAR Specification M-947 for railroad graphics, demonstrating its durability in the most demanding commercial applications. With an impressive temperature resistance range of -58°F to +230°F, ASTM E 84-07 Class "A" fire rating, and ORAFOL's $500 Splice-Free Guarantee, ORACAL® 751C offers the perfect balance of value and long-term performance that has made it an industry standard for over two decades.
A 20+ Year Industry Staple
Why ORACAL® 751C has remained the professional's choice for over two decades:
Proven Track Record
20+ years of consistent, reliable performance in the most demanding applications. Installers trust it because it delivers—every time.
Cast Film Performance
True cast construction provides superior conformability for moderate curves and compound surfaces—impossible with calendered films.
Industry-Leading Stability
Exceptional dimensional stability (<.006" length shrinkage) keeps multi-color graphics perfectly aligned for years.
User-Friendly Weeding
The most forgiving weeding characteristics in its class save time and reduce frustration on every project.
8-Year Durability
Long-term outdoor performance (8 years black/white, 7 years colors) provides excellent return on investment.
Versatile Applications
From vehicle wraps to boat graphics to railroad applications—one film handles diverse professional needs.
Why Choose Cast Over Calendered?
True Cast Construction Benefits
ORACAL® 751C is a genuine high-performance cast film, providing critical advantages over calendered alternatives:
Superior Conformability
Stretches and conforms to moderate curves, rivets, corrugations, and compound surfaces. Calendered films can only handle flat or very gently curved surfaces.
Enhanced Dimensional Stability
Less than .006" shrinkage in length—63% better than calendered films. Critical for maintaining precise alignment in multi-color graphics.
Extended Durability
8-year durability vs. 6 years for premium calendered films. Better UV resistance and weathering characteristics.
Wider Temperature Range
-58°F to +230°F service temperature vs. -40°F to +176°F for calendered. Better performance in extreme climates.
Reduced Memory
Cast films have minimal "memory" (tendency to return to original shape). Calendered films want to shrink back, causing edge lifting.
Professional Results
The performance difference is immediately apparent—smoother application, better conformability, longer-lasting graphics.
Available with RapidAir® Technology
ORACAL® 751RA - Air-Egress Version Available!
Did you know? ORACAL® 751C is available with ORAFOL's RapidAir® air-egress adhesive technology as ORACAL® 751RA!
- Available in 12 High Gloss Colors
- Bubble-free application for faster installation
- Perfect for large-format vehicle graphics
- Reduces installation time and effort
- Same exceptional 751C performance with air-egress convenience
Ask about ORACAL® 751RA for projects requiring quick, bubble-free installation!
$500 Splice-Free Guarantee
ORAFOL'S COMMITMENT TO QUALITY
Every roll guaranteed 100% splice-free or we replace it AND give you $500!
ORAFOL's Splice-Free Guarantee assures you that every roll of ORACAL® 751C is free from splices.
If you identify a verifiable splice in your roll, ORAFOL will:
- ✓ Promptly replace the roll at no cost
- ✓ Provide you with $500 as compensation
- ✓ Ensure your uninterrupted graphic production experience
This unprecedented guarantee demonstrates ORAFOL's confidence in manufacturing quality and commitment to your satisfaction.
Key Features & Benefits
- High Performance Cast Film: True cast construction for superior conformability
- 81 Color Selection: Comprehensive palette for any project
- 2-Mil Thickness: Perfect balance of durability and conformability
- 8-Year Outdoor Durability: Black & white (vertical, Climate Zone 1)
- 7-Year Color Durability: Long-lasting color performance
- 5-Year Metallic Durability: Extended metallic finish life
- Industry-Leading Dimensional Stability: <.006" length shrinkage
- Most User-Friendly Weeding: Effortless weeding saves time
- Permanent Adhesive: Clear, solvent-based (4.1 lb/in)
- Wide Temperature Range: -58°F to +230°F service temperature
- Fire Certified: ASTM E 84-07 Class "A" rating
- Railroad Approved: Meets AAR Specification M-947
- Custom Release Liner: 84# silicone-coated (blue liner for white)
- $500 Splice-Free Guarantee: ORAFOL's quality commitment
- 20+ Year Industry Staple: Proven reliability professionals trust
Applications
Automotive Graphics
- Partial vehicle wraps (curves & complex surfaces)
- Car, truck, van graphics
- Racing stripes and accents
- Vehicle lettering and logos
- Fleet vehicle branding
- Automotive window graphics
- Hood, roof, and trunk graphics
RV & Trailer Graphics
- RV side graphics and markings
- Travel trailer graphics
- Cargo trailer branding
- Motorhome stripes and accents
- Fifth wheel graphics
- Camper graphics
- Equipment trailer markings
Boat & Marine Graphics
- Boat hull graphics
- Marine vessel identification
- Yacht graphics and lettering
- PWC (jet ski) graphics
- Sailboat graphics
- Boat registration numbers
- Marine safety markings
Railroad Graphics
- Locomotive graphics (AAR M-947 compliant)
- Rail car markings
- Transit vehicle graphics
- Railroad equipment identification
- Railway safety markings
- Train exterior graphics
- Commercial rail applications
Commercial Signage
- Interior general signage
- Exterior business signs
- Architectural window graphics
- Building identification
- Facility wayfinding
- Office graphics
- Commercial window films
Industrial Applications
- Equipment graphics and markings
- Heavy machinery identification
- Industrial safety markings
- Equipment branding
- Construction equipment graphics
- Industrial vehicle markings
- Manufacturing equipment labels
Technical Specifications
| Film Type: | High Performance Cast PVC |
| Thickness: | 2 mil (without liner and adhesive) |
| Colors Available: | 81 colors (including metallics) |
| Finish: | Gloss (all colors) |
| Adhesive: | Clear, solvent-based, permanent |
| Adhesive Power: | 4.1 lb/in (adhered to stainless steel, 24h average) |
| Release Liner: | 84# custom silicone-coated paper (blue liner for white) |
| Outdoor Durability (Vertical, Zone 1): | 8 years (black/white), 7 years (colors), 5 years (metallic), 3 years (brilliant blue 086/gold 930) |
| Dimensional Stability: | No shrinkage cross direction; <0.006" length |
| Temperature Resistance: | -58°F to +230°F (adhered to aluminum) |
| Fire Rating: | ASTM E 84-07 Class "A" (self-extinguishing) |
| Tensile Strength: | Min. 19 MPa (along and across) |
| Elongation at Break: | Min. 120% (along and across) |
| Seawaterability: | No variation after 100h/73°F (adhered to aluminum) |
| Shelf Life: | 2 years (68°F/50% relative humidity) |
| Minimum Application Temp: | 46°F (dry application) |
| Print Compatibility: | Thermal Transfer (gloss finish) |
| Railroad Specification: | Meets AAR Specification M-947 |
Available Sizes
Roll Lengths
- 150 feet (50-yard) - Standard production rolls
- 30 feet (10-yard) - Perfect for smaller projects
Available Widths
- 15" (punched) - Craft cutter compatible
- 24" - Popular sign making width
- 30" - Professional standard
- 36" - Black and white only, transparent
- 48" - Large format applications
Compatible Application Tapes
ORACAL® 751C works perfectly with ORATAPE® application tapes:
- ORATAPE® HT55 (paper): Standard paper application tape for most applications
- ORATAPE® MT95 (clear conformable): Clear tape for precise alignment and conformable applications
Industry-Leading Dimensional Stability
Exceptional Stability Critical for Professional Graphics
ORACAL® 751C's dimensional stability is among the best in the industry:
- No Shrinkage (Cross Direction): Graphics maintain width dimensions perfectly
- Minimal Length Shrinkage: Less than 0.006"—63% better than calendered films
- Multi-Color Precision: Layered graphics stay perfectly aligned for years
- Lettering Integrity: No gaps developing between letters over time
- Professional Appearance: Graphics look as good after 7 years as day one
- Long-Term Reliability: Dimensional integrity maintained throughout entire lifespan
This level of dimensional stability is critical for vehicle graphics, multi-color designs, and any application where precise alignment must be maintained over years of outdoor exposure.
Superior Conformability
True Cast Film Performance
As a genuine high-performance cast film, ORACAL® 751C conforms beautifully to surfaces that would be impossible with calendered vinyl:
- Moderate Curves: Hood curves, door panels, bumper curves
- Rivets & Corrugations: Trailer sides, utility vehicles, equipment
- Compound Surfaces: Areas with curves in multiple directions
- Vehicle Contours: Body lines, character lines, design elements
- Marine Applications: Boat hulls and curved marine surfaces
- Recessed Areas: Recessed panels and architectural details
Application Note: While 751C handles moderate curves beautifully, for full vehicle wraps with complex compound curves, consider ORACAL® 951 Premium Cast for maximum conformability.
The Most User-Friendly Weeding
ORACAL® 751C is renowned for the most user-friendly weeding characteristics in its class:
- Effortless Release: Excess vinyl lifts away cleanly without effort
- No Tearing or Stretching: Material maintains integrity during weeding
- Intricate Detail Success: Small letters and complex designs weed perfectly
- Consistent Every Time: Reliable weeding across all 81 colors
- Significant Time Savings: Faster weeding means more productivity
- Less Installer Frustration: Forgiving characteristics reduce stress
- Blue Liner Advantage: White film on blue liner provides superior contrast
The specially formulated adhesive and film combination that makes ORACAL® 751C weed so beautifully has been perfected over 20+ years—this is why professionals choose it.
Long-Term Outdoor Durability
Climate Zone 1 - Vertical Exposure
- 8 Years: Black and white
- 7 Years: Colors and transparent
- 5 Years: Metallic finishes
- 3 Years: Brilliant Blue (086) and New Gold Metallic (930)
Exceptional Durability Benefits
- Long-Term ROI: 8-year durability justifies investment vs. calendered films
- Reduced Maintenance: Graphics maintain appearance longer
- Customer Satisfaction: Longer-lasting graphics mean happier clients
- Warranty Confidence: Offer longer warranties with confidence
- UV Resistance: Superior resistance to sun damage and fading
- Weathering Performance: Withstands rain, snow, heat, and cold
What Affects Durability
- Climate Zone: Zone 1 baseline; adjust for harsher climates
- Surface Orientation: Vertical lasts longer than horizontal
- UV Exposure: Direct sun vs. garage-kept vehicles
- Maintenance: Regular cleaning extends life and appearance
- Installation Quality: Proper technique ensures full durability
Extreme Temperature Performance
-58°F to +230°F Service Temperature
ORACAL® 751C's exceptional temperature range outperforms calendered films:
- Arctic Conditions: Performs reliably down to -58°F (vs. -40°F for calendered)
- Extreme Heat: Withstands up to +230°F (vs. +176°F for calendered)
- Geographic Versatility: Suitable for any climate zone worldwide
- Vehicle Applications: Handles engine compartment heat and winter cold
- Industrial Environments: Reliable in demanding temperature conditions
- No Variation: Adhered to aluminum, tested and proven
Railroad Industry Approved
Meets AAR Specification M-947
ORACAL® 751C meets the stringent requirements of AAR Specification M-947 for railroad graphics:
- Locomotive Graphics: Approved for use on locomotives
- Rail Car Markings: Suitable for freight and passenger cars
- Transit Applications: Meets standards for transit vehicles
- Durability Proven: Withstands extreme railroad environment demands
- Industry Acceptance: Trusted by major railroad operators
- Safety Compliance: Meets fire and safety requirements
Meeting AAR M-947 demonstrates the exceptional durability and performance of ORACAL® 751C in the most demanding commercial applications.
Thermal Transfer Compatible
Gloss finish is compatible with thermal transfer printing:
- Numbered decals and sequential graphics
- Equipment labels and identification
- Variable data printing capability
- Asset tags and tracking labels
- Short-run customized graphics
- Rail car and equipment numbering
Installation Guidelines
Surface Preparation
- Thoroughly clean surfaces from dust, grease, and contamination
- Ensure freshly lacquered or painted surfaces are completely cured
- Test compatibility with selected lacquers/paints before application
- Surface must be clean and completely dry
- Minimum application temperature: 46°F (dry application)
Application Best Practices
- Use appropriate ORATAPE® application tape (HT55 or MT95)
- Apply with firm, even squeegee pressure
- Work from center outward to eliminate air bubbles
- For curves, use heat (heat gun or torch) to aid conformability
- Post-heat all edges, overlaps, and high-stress areas
- Remove application tape at sharp angle after 15-30 minutes
- Allow graphics to cure for 24-48 hours before exposure to moisture
Heat Application Guidelines
- Use heat to enhance conformability on curves and compound surfaces
- Heat film to approximately 180-200°F for optimal stretching
- Apply with firm pressure while heated for secure adhesion
- Post-heat all stress points to set memory and prevent lifting
- Never overheat—watch for color changes indicating excessive temperature
Storage & Handling
- Store at 68°F with 50% relative humidity for optimal shelf life
- Keep in original packaging until use
- Shelf life: 2 years from date of manufacture
- Protect from temperature extremes and direct sunlight
- Store rolls horizontally to prevent deformation
- Handle with clean hands to avoid contamination
- Batch traceability available via roll number (ISO 9001)
Product Highlights
- ✓ 20+ year industry staple - proven reliability professionals trust
- ✓ High performance cast film - superior conformability for curves
- ✓ 81 color selection - comprehensive palette for any project
- ✓ 8-year outdoor durability - exceptional long-term performance (black/white)
- ✓ Industry-leading dimensional stability - <.006" length shrinkage
- ✓ Most user-friendly weeding - effortless, frustration-free
- ✓ $500 Splice-Free Guarantee - ORAFOL's quality commitment
- ✓ 2-mil thickness - perfect balance of strength and conformability
- ✓ Wide temperature range - -58°F to +230°F service temperature
- ✓ Fire certified - ASTM E 84-07 Class "A"
- ✓ Railroad approved - meets AAR Specification M-947
- ✓ Available with RapidAir® - 751RA air-egress option in 12 colors
ORACAL® Film Comparison
| Feature | 651™ Intermediate | 751C High Performance | 951™ Premium Cast |
|---|---|---|---|
| Film Type | Calendered | High Performance Cast | Premium Cast |
| Thickness | 2.5 mil | 2 mil | 2 mil |
| Colors | 82 | 81 | 154 |
| Durability | 6 years | 8 years (black/white), 7 years (colors) | 12 years |
| Dimensional Stability | <0.016" (excellent) | <0.006" (industry-leading) | <0.006" (maximum) |
| Conformability | Flat surfaces only | Moderate curves & compound surfaces | Complex curves & full wraps |
| Temperature Range | -40°F to +176°F | -58°F to +230°F | -58°F to +230°F |
| Best For | Flat signage, crafts, flat vehicle graphics | Partial wraps, RV/boat graphics, general curves | Full wraps, complex curves, premium applications |
| Price Point | Most economical | Mid-range (best value) | Premium |
When to Choose ORACAL® 751C
Choose 751C High Performance Cast When:
- ✓ You need to conform to moderate curves (not just flat surfaces)
- ✓ Long-term durability (7-8 years) is important
- ✓ Superior dimensional stability is critical for your design
- ✓ You're working on RV, boat, or trailer graphics
- ✓ You need railroad-specification approved material (AAR M-947)
- ✓ Extreme temperature performance is required (-58°F to +230°F)
- ✓ You want proven 20+ year reliability
- ✓ You need the most user-friendly weeding characteristics
- ✓ Application involves partial vehicle wraps with curves
- ✓ You want cast performance without premium cast pricing
Consider 651™ Intermediate Calendered If:
- • Surfaces are completely flat (no curves)
- • 6-year durability is sufficient
- • Budget is the primary concern
- • Application is craft, DIY, or simple signage
Consider 951™ Premium Cast If:
- • Full vehicle wraps with complex compound curves
- • Maximum 12-year durability required
- • 154-color selection needed
- • Premium applications demanding absolute best performance
Frequently Asked Questions
Q: Why has ORACAL® 751C been an industry staple for 20+ years?
A: ORACAL® 751C offers the perfect balance of performance, versatility, and value. Its high-performance cast construction provides superior conformability for curves, industry-leading dimensional stability keeps graphics aligned for years, user-friendly weeding saves time, and 7-8 year durability justifies the investment. It simply delivers reliable results every time—that's why professionals have trusted it for over two decades.
Q: What's the main difference between 751C cast and 651 calendered?
A: 751C is true cast film with superior conformability for moderate curves and compound surfaces—impossible with calendered 651. It also offers better dimensional stability (<.006" vs. <.016"), longer durability (8 years vs. 6), and wider temperature range (-58°F to +230°F vs. -40°F to +176°F). Choose 751C when you need to conform to curves or want longer-lasting graphics.
Q: Can ORACAL® 751C be used for full vehicle wraps?
A: 751C works beautifully for partial vehicle wraps and graphics on moderate curves like hoods, doors, and bumpers. For full wraps with complex compound curves (like mirrors, deep recesses, and extreme contours), consider ORACAL® 951 Premium Cast which offers maximum conformability specifically designed for full wrap applications.
Q: What is RapidAir® and how is it different from standard 751C?
A: ORACAL® 751RA features RapidAir® air-egress adhesive technology for bubble-free installation. The air-egress channels allow trapped air to escape during application, making large-format installations faster and easier. 751RA is available in 12 high gloss colors and offers the same exceptional 751C performance with installation convenience.
Q: Why is dimensional stability so important?
A: Dimensional stability prevents shrinkage that causes letters to distort, gaps to appear between graphics, or multi-color designs to misalign over time. 751C's industry-leading <.006" shrinkage means your precisely aligned multi-color graphics will stay perfectly registered for 7-8 years. This is critical for professional-quality vehicle graphics and lettering.
Q: What does it mean that 751C meets AAR Specification M-947?
A: AAR M-947 is the stringent railroad industry specification for graphics on locomotives and rail cars. Meeting this spec demonstrates that 751C can withstand the extreme durability demands of the railroad environment—including temperature extremes, UV exposure, weathering, and mechanical wear. If it's tough enough for railroad applications, it's excellent for any commercial use.
Q: How long does ORACAL® 751C last outdoors?
A: On vertical surfaces in Climate Zone 1: 8 years for black and white, 7 years for colors and transparent, 5 years for metallics, and 3 years for brilliant blue and gold metallic. Actual lifespan depends on UV exposure, climate zone, surface orientation, and maintenance.
Q: Can 751C be used on boats?
A: Absolutely! 751C is specifically recommended for boat and marine graphics. It handles moderate curves on boat hulls, withstands seawater exposure (tested per DIN 50 021), and provides long-term durability in the harsh marine environment. Many professional boat graphic installers specify 751C for its proven marine performance.
Q: What application tape should I use with 751C?
A: ORATAPE® HT55 paper tape works great for most applications. For conformable applications on curves or when you need see-through alignment, use ORATAPE® MT95 clear conformable tape. Both are specifically designed to work perfectly with 751C.
Q: Does 751C require heat for application?
A: For flat surfaces, heat is typically not required. For curves, compound surfaces, or areas with rivets/corrugations, heat enhances conformability and ensures secure adhesion. Heat to approximately 180-200°F during application and always post-heat edges and high-stress areas.
Q: Why is 751C's weeding considered "most user-friendly"?
A: The specially formulated adhesive and film combination allows excess vinyl to lift away cleanly without tearing or stretching. This makes weeding intricate designs effortless, saves significant time on every project, and reduces installer frustration. The blue liner for white film provides superior contrast for easy weeding. Professional installers appreciate how much faster and easier 751C is to weed compared to other films.
Q: How should I store ORACAL® 751C?
A: Store at 68°F with 50% relative humidity in original packaging. Shelf life is 2 years from manufacture date when stored properly. Protect from temperature extremes and direct sunlight. Store rolls horizontally to prevent deformation.
Quality Assurance & Warranty
All ORACAL® products are subject to careful quality control throughout the manufacturing process and are warranted to be of merchantable quality and free from manufacturing defects. Published information concerning ORACAL® products is based upon research which the Company believes to be reliable although such information does not constitute a warranty. Because of the variety of uses of ORACAL® products and the continuing development of new applications, the purchaser should carefully consider the suitability and performance of the product for each intended use, and the purchaser shall assume all risks regarding such use. All specifications are subject to change without prior notice.
California Prop 65 Warning: This product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.
