3D-ADD WRA1 Bio, wear resistance bio additive

3D-ADD WRA1 Bio is a bio additive for improving the wear, abrasion, rub, and marking resistance of 3D resins.

It is a liquid additive for clear and colored finishes and is designed for use at low dosage on top of resin solids.

Designed for use with 3D resin systems to improve wear, abrasion, rub, and marking resistance in clear and colored finishes.

• Improving wear, abrasion, rub, and marking resistance of 3D resins

• Density: 0.90–1.20 g/cm³, depending on formulation and, where applicable, selected version (ISO 1675)
• Viscosity: optimized within the processing range required for the intended printing process and application
• Liquid additive for clear and colored finishes
• Recommended dosage: additions of <1 % by weight on top of resin solids

• Excellent wear, abrasion, rub, and marking resistance
• Does not attack plastics nor causes any damage nor breaking
• At high dosage and thick parts it may cause some haziness or clarity reduction of clear prints

• Please do not expose any 3D resins to natural or room light to prevent their curing.
• Due to its high slippery effect it can cause a decrease of adhesion, either on the build platform or between layers
• This effect is prone to occur at high relative dosage and with low sticky 3D resins

• Organo-tin free

Due to its high slippery effect it can cause a decrease of adhesion, either on the build platform or between layers. This effect is prone to occur at high relative dosage and with low sticky 3D resins.

This material is supplied as a professional manufacturing material and is not marketed as a finished medical device. Final part performance and suitability must be validated by the user according to the intended application.

Use these related 3Dresyns pages to navigate adjacent material and process routes within the same technical workflow.

• Functional Additives
• Functional modifiers

This technical datasheet should be used together with the relevant processing, calibration, safety and workflow documentation available in the 3Dresyns® Resources section.

Access the 3Dresyns® Technical Resources (IFU, calibration, CRT, post-processing and troubleshooting)