Rosco FlexBond™ – Flexible Scenic Adhesive, Sealer & Primer (7500)
Rosco FlexBond™ – Flexible Scenic Adhesive, Sealer & Primer (7500)
Rosco FlexBond is a water-based scenic adhesive and flexible coating that dries to a clear, durable finish. It’s widely used by scenic artists, prop builders, and costume fabricators when a build needs durability without becoming brittle.
FlexBond is especially useful for fabrics, thermoplastics, mixed-material props, and scenic textures where traditional rigid coatings could crack.
Buy FlexBond View Scenic Coatings GuideMost common FlexBond applications
- Priming and smoothing thermoplastics (Worbla, plastics)
- Flexible coating on costumes, fabrics, and wearable props
- Binding scenic textures like sawdust, sand, flocking or dirt effects
- Paper mâché and scenic layering techniques
- Mixed-material scenic builds that require flexible adhesion
Real-world scenic builds using FlexBond
FlexBond used to laminate and strengthen large scenic elements.
View case study
FlexBond binds scenic textures and improves adhesion.
View case study
FlexBond helps smooth thermoplastics and prep them for scenic paint.
View case study
How much FlexBond do I need?
FlexBond typically covers around 23 m² per 3.79L (1 gallon) depending on thickness and substrate.
Quick estimate:
Area (m²) ÷ 23 = gallons per coat
For two coats, simply multiply by two.
If you are embedding scenic textures or using absorbent materials like paper, plan additional material.
▼ How to apply FlexBond
- Ensure surfaces are clean and free of dust.
- Stir FlexBond thoroughly before use.
- Apply using brush, roller, or spray.
- Allow each coat to dry before applying the next.
- Paint with Rosco scenic paints or acrylics once fully dry.
▼ Technical specifications
- Water-based acrylic adhesive / coating
- Dries clear and flexible
- Coverage approx. 23 m² per gallon
- Dry time approx. 30–45 minutes
- Clean up with soap and water
Which Rosco scenic coating do I need?
▼ I need a hard shell for foam scenery
Use FoamCoat for rigid foam builds like rocks, facades, and carved scenic elements.
View FoamCoat▼ My prop needs flexibility and impact resistance
Use FlexCoat when a coating needs to flex without cracking.
View FlexCoat▼ I need clear effects or a tintable coating
Use CrystalGel for clear coatings, glossy textures, and scenic effects.
View CrystalGelCompare Rosco Scenic Coatings
Rosco offers several specialised scenic coatings designed for different materials and applications. Use this quick comparison to help determine which coating may be best for your project.
| Product | Hard Coating for Foam | Flexible Surface | Adhesive / Sealer | Clear / Tintable Effects | Typical Uses |
|---|---|---|---|---|---|
| FoamCoat | ✔ | ✔* | ✔ | — | Hardening carved XPS/EPS foam scenery, rocks, facades and props. |
| FlexCoat | ✔ | ✔ | ✔ | — | Flexible scenic coating for foam props and touring scenery. |
| FlexBond | — | ✔ | ✔ | ✔ | Adhesive, primer and sealer for fabrics, plastics and scenic textures. |
| CrystalGel | — | ✔ | ✔ | ✔ | Clear gel coating for scenic effects, textures and tinting. |
*FoamCoat dries rigid. While it can be applied to flexible materials, it is primarily designed to create a hard protective shell over rigid foam. Need help choosing the right Rosco coating?
We’ve created a complete guide explaining when to use FoamCoat, FlexCoat, FlexBond and CrystalGel.
Rosco Scenic Coatings – Complete Guide