3Dresyn CDP-WS Water Soluble for printing, debinding and sintering ceramic, metal, polymer and exotic powders

Product description

Ceramic 3Dresyn® CDP-WS is a partially water-soluble photopolymer binder system designed for additive manufacturing of ceramic, metal, polymer and exotic micron and submicron powder-loaded formulations.

The material combines controlled water solubility with structural stability, enabling efficient debinding while maintaining dimensional integrity during thermal processing.

Application framework

Designed for use in vat photopolymerization systems (SLA and DLP) for the fabrication of powder-filled green bodies intended for debinding and sintering processes.

Typical applications

• Ceramic additive manufacturing (CIM)
• Metal additive manufacturing (MIM)
• Polymer and composite powder systems
• Micro- and nano-powder sintering applications
• High-resolution technical components

Measured / functional properties

• Elongation: <7% (ISO 527-1 / ISO 527-2)
• Low viscosity with good flow behavior (internal method)
• High resolution: up to ~20 µm (process-dependent)
• Controlled and reproducible shrinkage (process-dependent)

Functional performance characteristics

• Excellent dispersibility of micron and submicron powders
• High wetting capability for ceramic, metal and polymer powders
• Supports powder loading up to ~50 vol%
• Partial water solubility for fast debinding
• Partial insolubility to maintain structural integrity during thermal debinding
• Low expansion coefficient to minimize micro-fractures
• Very high resolution printing for fine detail applications

Processing and handling performance

• Printable by SLA and DLP 3D printers
• Compatible with wavelengths up to 410 nm (and higher upon request)
• Improved adhesion when used with 3Dresyn AP1 Adhesive Primer
• Water-cleanable prints
• Compatible with Cleaning Fluid WS1 Bio
• Increased durability of the resin tank
• Organo-tin free formulation

Testing & processing disclaimer

Material performance depends on powder type, particle size distribution, loading fraction, printer parameters and debinding/sintering profile. Final properties must be validated under the intended manufacturing conditions.

Why choose Ceramic 3Dresyn® CDP-WS

• Hybrid water-soluble binder system for controlled debinding
• Maintains geometry during thermal processing
• Excellent dispersion of micro and nano powders
• High powder loading capability
• High resolution and controlled shrinkage
• Compatible with SLA and DLP technologies

Regulatory & legal notice

This material is supplied as a professional manufacturing material and is not marketed as a finished product. Final part performance, debinding, sintering behavior and process validation remain the responsibility of the user.

Document reference: TDS-CDP-WS-EN | Version: 1.0 | Last updated: March 2026