3D Printing · SLA

Rigid Resin

Rigid Resin (white) has the characteristics of high hardness, smooth surface, strong detail expression, dimensional stability, strong chemical resistance and high precision. Its molded products can be used in high-humidity environments.

Dimensional Stability

Cost Efficient

Surface Quality

Lightweight

Rigidity

unionfab-rigid-resin-white-housing-shell

Lead Time

2~6 days

Tolerance

± 0.2% (minimum of ± 0.2mm)

Min. Order

1

Reference Unit Price Range

0.21 - 0.46

Advantages

  • Rigidity

Disadvantages

  • Limited weather resistance
  • Limited chemical resistance
  • Limited wear resistance
  • Limited toughness

Performance Snapshot

Material Characteristics at a Glance

Relative performance profile across key engineering parameters. Values are contextual — not absolute stress ratings.

Surface Quality

Excellent

Score de référence : 5/5

Cost Efficient

Élevé

Score de référence : 4/5

Lightweight

Élevé

Score de référence : 4/5

Dimensional Stability

Élevé

Score de référence : 4/5

Rigidity

Élevé

Score de référence : 4/5

Heat Resistance

Moyen

Score de référence : 3/5

Moisture Resistance

Moyen

Score de référence : 3/5

High Strength

Moyen

Score de référence : 3/5

Weather Resistance

Faible

Score de référence : 2/5

Surface Finish Options

Surface Finish Options

Available finish options for Rigid Resin.

As Printed
Inclus

As Printed

Color

White&Black

Surface

Ra 1-4 μm (as printed)

Accuracy

± 0.2% (minimum of ± 0.2mm)

unionfab-painting-surface-look
Disponible

Painting

Finish options

Glossy and matte paint finishes available

Best for

Ajouter une couleur personnalisée et une couche de peinture protectrice aux pièces en Résine Rigide pour modèles d'apparence et de présentation.

Note

Valider l'adhésion de la peinture, les limites de masquage et la couverture du revêtement sur Résine Rigide avant production, en particulier au niveau des interfaces, des bords et des détails fins.

unionfab-silk-screening-surface-look
Disponible

Silk Screening

Print method

Single- or multi-color graphics on flat or gently curved surfaces

Best for

Application de logos, d'étiquettes ou de graphiques fonctionnels sur des zones planes des pièces en Résine Rigide utilisées pour modèles d'apparence et de présentation.

Note

Confirmer la zone imprimable, l'adhésion de l'encre et le repérage graphique sur Résine Rigide avant production.

unionfab-vacuum-plating-matte-surface-look
Disponible

Vacuum Plating

Finish options

Glossy and matte plated finishes available

Best for

Créer une finition métallique réfléchissante sur les pièces en Résine Rigide pour modèles d'apparence et de présentation et fabrications axées sur l'apparence.

Note

Confirmer la couverture en champ de vision, le masquage et l'adhésion du placage sur Résine Rigide avant production.

unionfab-polishing-surface-look
Disponible

Polishing

Surface result

Smoother, glossier visible surfaces where geometry allows

Best for

Améliorer la douceur et le brillant sur les pièces en Résine Rigide utilisées pour modèles d'apparence et de présentation, lorsque la géométrie le permet.

Note

Confirmer la rétention des bords et l'impact dimensionnel sur Résine Rigide ; les détails fins peuvent s'atténuer pendant le polissage.

Industries & Applications

Where Rigid Resin Delivers

unionfab-medical-dental

Medical & Dental

  • Appearance and display models
  • Low-cost rapid prototyping
  • Assembly testing
  • Functional prototype testing
  • Medical and dental models
unionfab-education

Education

  • Appearance and display models
  • Low-cost rapid prototyping
  • Assembly testing
  • Functional prototype testing
  • Education models
unionfab-research-development

Research & Development

  • Low-cost rapid prototyping
  • Assembly testing
  • Functional prototype testing
unionfab-consumer-electronics

Consumer Electronics

  • Product enclosure prototypes
  • Fit-check and assembly models
  • Custom test fixtures
  • Low-volume concept validation builds
unionfab-entertainment-collectibles

Entertainment & Collectibles

  • Appearance and display models
  • Low-cost rapid prototyping
  • Assembly testing
  • Functional prototype testing
  • High-detail collectible models

Technical Specifications

Design Guidelines

Material Properties

Density
1.15 g/cm³
Water Absorption
0.2~0.4%
Hardness
Shore D ≥80
Tensile Strength
72 MPa
Elongation at Break
8.8%
Flexural Strength
60~70 MPa
Flexural Modulus
2200~2250 MPa
HDT @ 1.8 MPa
75〜77 °C
Notched Impact Strength
15-20 J/m ISO 180 (Izod)

Process & Dimensional Specs

Maximum Part Size
800 × 800 × 550 mm
Default Layer Height
0.1 mm
Surface Roughness
Ra 1-4 μm
Dimensional Tolerance
± 0.2% (minimum of ± 0.2mm)

Ready to Order?

Upload your 3D file and receive a quote for Rigid Resin parts. Typical turnaround is 2~6 days from order confirmation.

Every order includes: Dimensional inspection report · NDA-ready file handling · Pre-shipment QC photography · DDP door-to-door logistics · Engineering review on request

Parler à un Ingénieur Procédé

Vous avez des exigences de tolérances serrées ou une géométrie complexe ? Nos ingénieurs étudient votre plan avant l'établissement du devis pour signaler les points d'attention.

Compare & Decide

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