What Is a Vinyl Banner · What's It Made Of
How Many Grades · Which Print Systems
The definitive guide — PVC + Polyester construction · 6 vinyl grades · 4 inkjet print systems · 12 standard sizes · 3 seam techniques · prices from ฿99/sqm.
What Is a Vinyl Banner · What's It Made Of
A vinyl banner — known in English as a Vinyl Banner or Flex Banner — is a specialized plastic fabric engineered specifically for outdoor advertising. It can be referred to as a "sheet" (uncut roll) or a "banner" (cut and finished piece). It delivers sharp, vibrant graphics visible from a distance, making it suitable for everyone from SMEs to public companies — for shop openings, promotions, seminars, and exhibition booths.
Vinyl banner material is made from PVC (Polyvinyl Chloride) laminated on both sides over a woven Polyester fiber mesh at the core. This construction makes it 100% waterproof, capable of withstanding 200–400 N/5cm tensile strength, and highly resistant to tearing even in high-wind conditions.
Vinyl material + print system + edge finishing — these 3 factors determine print color quality, lifespan, and price.
6 Advantages of Vinyl Banners · Why Choose Vinyl
Among all signage materials, vinyl banners dominate the market because they combine 6 key strengths that no other single material can match all at once.
4 Inkjet Print Systems · Choose by Quality & Budget
Choosing the right print system matters just as much as choosing the right vinyl grade. At Octopus, 4 systems are available: Solvent and UV are the primary standards, while eCo-Solvent and HP Latex serve specific use cases.
Solvent
eCo-Solvent
UV
HP Latex
Comparing Vinyl Grades · 6 Grades in Real Use
Grade differences aren't just about gsm weight — they come down to the whiteness and density of the base material, which acts as the foundation for ink absorption and color reproduction.
320 gsm
440 gsm
510 gsm
Frontlit Colour
Mesh / Perforated
360 gsm Black-Back
440 vs 510 gsm — See the Difference Yourself
Standard Vinyl Banner Size Chart · 12 Sizes in Real Use
Vinyl banners can be produced from 60×90 cm up to 4×8 meters or larger. The most popular sizes are 120×240 cm and 200×300 cm.
| Size (cm) | Size (m) | Best For | Notes |
|---|---|---|---|
| 60 × 90 | 0.6 × 0.9 | Price tags, table signs | Small, easy to move |
| 80 × 180 | 0.8 × 1.8 | X-Stand alternative to roll-up | Standard X-Stand size |
| 100 × 200 | 1.0 × 2.0 | Storefronts, exhibition booths | Used with metal frame |
| 120 × 240Most Popular | 1.2 × 2.4 | Storefronts, roadside | #1 most popular size |
| 150 × 300 | 1.5 × 3.0 | Project hoardings, event signage | Well-balanced proportion |
| 200 × 300Most Popular | 2.0 × 3.0 | Roadside banners, wall-mounted | #2 most popular size |
| 200 × 400 | 2.0 × 4.0 | Building banners, condo projects | One full roll width |
| 300 × 400 | 3.0 × 4.0 | Building & expressway signage | Requires 3.2 m roll |
| 300 × 600 | 3.0 × 6.0 | Mall & large event banners | 2-panel seam |
| 400 × 600 | 4.0 × 6.0 | Building banners, site hoardings | 2-panel seam |
| 400 × 800 | 4.0 × 8.0 | Highway billboards | 2–3 panel seam |
| 600 × 1200 | 6.0 × 12.0 | High-rise & mall building banners | 3–4 panel seam |
3 Panel Joining Techniques
Hot Glue Seam Economy
Fast and budget-friendly · suitable for temporary banners · seam line may be faintly visible
Sewn Seam Standard
Industrial sewing machine joins panels · strong and pull-resistant · slight stitch line visible
High Frequency (HF) Seam Premium ★
Radio-frequency welding fuses the PVC into a single continuous surface — invisible seam · 100% waterproof · highest quality finish
Edge Finishing & Banner Installation
Vinyl banners require edge finishing to secure them properly and prevent wind tearing. At Octopus, the first 3 options are included free of charge.
Clean Cut Edge Free
Straight-cut edge — ideal for banners that will be framed or mounted on a structural support
Hemmed Edge Free
Edge folded and sealed — strong, clean finish, prevents fraying. Recommended for permanently mounted banners
Eyelet / Grommet Free
Metal eyelets punched at corners and along edges at 50 cm intervals — for rope or wire mounting. Most commonly used option
Pole Pocket +฿100/m
Edge folded and sewn into a channel for a PVC or wooden pole — prevents flapping in high wind
Use Case Examples · What Can Vinyl Banners Be Used For
Pricing & Calculation Examples
Vinyl banner pricing is calculated per square meter (sqm), depending on 4 factors: material · print system · edge finishing · job quantity.
| Type / Material | Print System | Price Range | Best For |
|---|---|---|---|
| 320 gsm Volume | Solvent | ฿120–200/sqm | Short-term promotions · tight budgets |
| 440 gsm StandardStandard | Solvent | ฿180–300/sqm | General advertising, hoarding |
| Blockout 360 Black-Back | Solvent | ฿200–400/sqm | Double-sided · Backdrop · Light boxes |
| Mesh / Perforated | Solvent | ฿200–400/sqm | Fences · tall buildings · high wind |
| 510 gsm Dura | Solvent | ฿280–450/sqm | Permanent signage, building banners |
| 440 gsm Standard | UVPremium | ฿300–500/sqm | Premium quality · most durable |
| 440 gsm Standard | eCo-Solvent | ฿220–400/sqm | Vibrant color · fine tonal detail |
| 440 gsm Standard | HP Latex | ฿400–600/sqm | Indoor · Food exhibitions |
| Frontlit Premium | UV | ฿400–650/sqm | Top-tier brand signage |
| Pole Pocket Building Banner | Solvent + pole pocket | ฿550–850/sqm | With anchor fixings for building |
Small Shop Sign 1.2×2.4 m
= 2.88 sqm · 440 gsm vinyl + Solvent + 4-corner grommets → ~฿900–1,200/banner
Building Banner 3×4 m
= 12 sqm · 510 gsm Dura + UV + full perimeter hem seam → ~฿5,500–7,000/banner
Building Banner 4×8 m with Pole Pocket
= 32 sqm · pole pocket vinyl + 4 pole channels → ~฿20,000–28,000/banner (installation not included)
Vinyl vs Mesh vs Backlit · Which Should You Choose
Frontlit (opaque) — viewed by reflected light, standard for most signage · Mesh (perforated) — wind passes through to reduce load, best for tall building banners and construction hoardings · Backlit (translucent) — light passes from behind, used in illuminated lightbox signs · Blockout 360 black-back — 100% light-blocking, 1000×1000 weave, for double-sided banners