- Stock: In Stock
- Product code: 4270002323537
- Weight Brutto: 0.50kg
AESUB Orange 400 ml is a long-lasting self-sublimating scanning spray developed by 3D metrology specialists for optical digitisation of transparent, reflective, and highly textured surfaces. Applied in a 2–6 µm pigment-free layer, it provides homogeneous matte coverage across up to 4–6 m² per can — and then disappears completely on its own within 12–24 hours, leaving zero residue and eliminating all post-scan cleaning.
| Layer Thickness | 2–6 µm |
|---|---|
| Coverage per Can | 4–6 m² |
| Active Scanning Window | 4–8 h |
| Full Sublimation Time | 12–24 h |
The image below shows the AESUB Orange 400 ml aerosol can — note the "FREE OF TiO₂" stamp on the label, confirming that the spray formula contains no titanium dioxide pigments that could contaminate sensitive optical sensors or measurement environments.
Why Transparent and Reflective Parts Need Scanning Spray
Optical metrology depends on diffuse light reflection: the scanner emits structured light or a laser, and the sensor captures the scattered return. Three surface types break this assumption and produce unusable scan data without a matte coating:
- Transparent surfaces — light passes through instead of reflecting, leaving the scanner with no detectable geometry
- Specular/mirror surfaces — light bounces directionally rather than scattering, producing holes and artefacts in the point cloud
- Deep indentations or undercuts — wall-to-wall reflections generate interference patterns that corrupt surface data
A 2–6 µm coating of AESUB Orange neutralises all three problems by converting any surface into a uniformly matte, diffusely reflecting target — without adding measurable dimensional error at typical scanner resolutions.
Long-Lasting Formula: 4–8 Hours of Active Scanning Time
The key differentiator between AESUB Orange and standard sublimating sprays is dwell time. Where fast-vanishing formulas require re-application during complex multi-setup scans, AESUB Orange maintains a fully scannable coating for 4–8 hours under typical laboratory conditions. This makes it the correct choice for large components, multi-angle digitisation workflows, and production-floor inline scanning sessions where interruption for re-coating is not acceptable.
The image below places the AESUB Orange can next to an hourglass — a visual metaphor for the long-lasting formula that provides extended working time before sublimation begins.
Sublimation Factors
Full evaporation takes between 12 h and 24 h, and the actual time is influenced by four controllable variables:
- Temperature — higher ambient temperature accelerates sublimation; lower extends it
- Air flow — ventilation or a fan shortens dwell time significantly
- Surface texture — smooth surfaces sublimate faster than rough or porous ones
- Layer count — multiple layers proportionally extend total sublimation time
If faster removal is required, a heat gun or hair dryer directed at the coated surface — combined with increased air circulation — will accelerate complete sublimation.
Application Technique: Three Steps, No Cleaning
Correct application is straightforward, but spray distance and can movement determine coating uniformity. The image below shows the active application step: spraying from above at the correct distance onto a curved glass surface, with the fine mist distributing evenly across the target.
- Spray — hold the can 15–20 cm from the surface and move it steadily back and forth. Do not wag or tilt. Apply wet; the solvent evaporates within roughly 2 minutes, leaving a dry matte coating. Ideal ambient temperature: 21 °C
- Scan — once the coating is fully dry, proceed with the normal scan workflow. Adhesive reference targets can be placed directly on the spray layer
- Done — no cleaning required. The coating self-sublimates completely between 12 h and 24 h post-application
Large-Object Workflow
For components larger than the coverage area of a single application, spray one section at a time and immediately apply reference targets to that section while the coating is fresh. This eliminates the cleaning step for reference markers that conventional pigment sprays require.
No TiO₂, No Contamination Risk
Conventional semi-permanent matting sprays use titanium dioxide (TiO₂) pigment as the opaquing agent. TiO₂ particles remain on the surface and in the air after spraying, creating a contamination risk for precision optics, calibration targets, and scanner sensor surfaces. AESUB Orange is completely free of TiO₂ and all pigments. The aerosol mist dissipates without depositing particle residue on instruments or in the environment — a critical property for use in metrology laboratories, cleanrooms, and inline production environments.
The image below shows the AESUB Orange can after the spray session — the hourglass is now clear again, visually demonstrating the complete sublimation and absence of residue on the target surface.
Industries and Applications
AESUB Orange is formulated for professional optical digitisation across all major sectors that rely on 3D metrology, reverse engineering, or quality inspection:
- Automotive — body panel and component inspection, reverse engineering
- Aerospace — turbine blade and structural component digitisation
- Mechanical and plant engineering — machine part and fixture scanning
- Energy — complex geometry digitisation on site
- Architecture and digital archiving — heritage and artefact scanning
- Plastic design and art — translucent model scanning
- Research and development — laboratory metrology and surface inspection
- Inline scanning — production process monitoring without cleaning downtime
Technical Specifications of the AESUB Orange 400 ml
Product Properties
| Product Type | Self-sublimating (vanishing) scanning spray |
|---|---|
| Volume | 400 ml |
| Pigment Content | None — free of TiO₂ and all pigments |
| Layer Thickness | 2–6 µm |
| Coverage per Can | approx. 4–6 m² |
| Coating Appearance | Matte, white, homogeneous, non-slip |
| Reference Target Adhesion | Yes — adhesive reference points adhere to coating |
| Country of Manufacture | Germany |
Application Parameters
| Recommended Spray Distance | 15–20 cm |
|---|---|
| Ideal Ambient Temperature | 21 °C (69.8 °F) |
| Solvent Evaporation Time | approx. 2 minutes |
| Active Scanning Window | 4–8 h (typical conditions) |
| Full Sublimation Time | 12–24 h (temperature and airflow dependent) |
| Post-Scan Cleaning Required | No |
Storage
| Optimal Storage Temperature | 18–21 °C (64.4–69.8 °F) |
|---|---|
| Minimum Shelf Life | 5 years |
| Storage Conditions | Dry place, avoid direct sunlight |
What's in the Box
- AESUB Orange vanishing scanning spray — 400 ml aerosol can (1×)
How to Apply AESUB Orange for 3D Scanning
This procedure describes the correct application of AESUB Orange sublimating scanning spray to prepare a part for optical digitisation without subsequent cleaning.
Step 1: Prepare the Part and Environment
Ensure the component surface is free of loose contaminants (dust, chips, cutting fluid). Confirm ambient temperature is close to 21 °C and that ventilation is adequate. Have adhesive reference targets ready if required for your scan workflow.
Step 2: Spray at 15–20 cm Distance
Hold the can 15–20 cm from the surface. Press the spray head and move the can steadily back and forth with the nozzle pointing at the object. Maintain a consistent sweep speed to achieve uniform coverage. Avoid holding the can stationary — this causes droplets and uneven coating.
Step 3: Allow Solvent to Evaporate (~2 Minutes)
AESUB Orange is applied wet. The solvent evaporates within approximately 2 minutes at 21 °C, leaving a dry matte white layer. Whiteness increases progressively during evaporation. If the coating remains wet or droplets form, increase spray distance or speed.
Step 4: Apply Reference Targets (if required)
For large objects requiring multiple scans, apply adhesive reference targets directly onto the dry AESUB Orange layer immediately after drying. The coating provides reliable adhesion for reference points, eliminating the need to clean marker positions before scanning.
Step 5: Scan and Leave — No Cleaning Required
Complete the scan workflow as normal. The active scanning window is 4–8 hours under typical conditions, so complex multi-setup digitisation sessions can be completed without re-coating. After scanning, leave the part in place. The coating will self-sublimate completely within 12–24 hours. No cleaning agent, solvent, or mechanical action is required.
How long does AESUB Orange stay on the surface before disappearing?
The active scanning window — the period during which the coating is fully scannable — is approximately 4–8 hours under typical laboratory conditions (around 21 °C, moderate airflow). Complete sublimation takes 12–24 hours. Higher temperature, increased air circulation, and thinner layers all accelerate the process.
Does AESUB Orange affect dimensional accuracy?
The coating thickness is 2–6 µm, which is below the accuracy threshold of most structured-light and photogrammetry-based 3D scanners. For high-precision metrology applications with sub-20 µm measurement uncertainty requirements, verify that the layer is within your specific tolerance budget.
Is AESUB Orange safe for sensitive scanner optics?
Yes. AESUB Orange contains no TiO₂ and no pigments. Unlike conventional semi-permanent scanning sprays, the aerosol mist does not deposit particle residue on scanner lenses, calibration plates, or sensor surfaces. It was developed specifically to protect precision measurement equipment from pigment contamination.
What is the difference between AESUB Orange and other AESUB products?
AESUB Orange is the long-lasting variant, designed for extended scan sessions requiring 4–8 hours of active coating. Other AESUB formulations are optimised for different dwell times. All AESUB products share the self-sublimating, pigment-free, no-clean concept.
How much surface area does one 400 ml can cover?
One 400 ml can of AESUB Orange covers approximately 4–6 m² of surface area when applied at the recommended distance of 15–20 cm with a single even pass. Coverage decreases with shorter spray distance or multiple layers.
Why Choose EXPERT3D?
EXPERT3D has specialised in advanced 3D technology and optical metrology consumables since 2012 — more than a decade of hands-on experience selecting and supplying professional-grade products to research laboratories, quality inspection departments, and industrial scanning teams across Spain and Europe. We offer pre-sales technical guidance to match the right scanning spray formulation to your specific material, scanner type, and workflow requirements, as well as fast delivery throughout Spain and the EU. Contact us to discuss your digitisation application and current stock availability.
