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DWS materials
DWS Fusia DC905
A red castable resin for jewellery that needs very fine detail and tight interspaces, such as tennis-style chains, special links, filigree and pre-set stone work.
More from DWSFusia DC905 is a red castable resin from DWS for jewellery that needs very high detail with very fine gaps between features. DWS recommend it for tennis-style diamond chains or special links. It also suits ultra-thin pieces, filigree or pre-set stone work. It builds automated casting trees with Nauta XCluster software, as well as XCluster Chains or bracelets. DWS say it burns out easily. A TPO-free version, Fusia DC908, is available.
What it is for
Tennis-style diamond chains and special links
Ultra-thin pieces and filigree
Pre-set stone jewellery
Automated casting trees (Nauta XCluster)
Chains or bracelets (Nauta XCluster Chain)
Properties
| Property | Value |
|---|---|
| Colour | Red |
| Density | 1.12 g/cm³ |
| Viscosity | 600 mPa·s at 25°C |
| Working environment | 22–27°C, 40–60% RH |
| Hardness | 67 Shore D |
| Use | Direct casting |
Figures as DWS publish them, checked on dwssystems.com on 13 October 2026. Rows marked (data sheet) come from the DWS technical data sheet (Rev.01, February 2026). The data sheet gives the same figures.
Which printers run it
DWS recommend their Fusia castables for use with Digital Wax 3D printers or the XPRO Q / QHR and XPRO QL / QLHR. Their jewellery page lists the XCELL 900Q / QHR, XCELL 300Q / QHR, XPRO QL / QLHR, XPRO Q / QHR, DW 029MKIII / HR and DW 028XLHR as compatible printers. DWS describe the DW 028XLHR as fully compatible with their complete range of jewellery materials. Casting trees are built with the XCluster module of Nauta+, which DWS offer under a specific licence.
Pricing
DWS do not publish material prices and we follow their lead. We quote materials alongside your machine and application. We can also advise which grade suits the part before you order.
Buying in the UK
Europac 3D supply and support DWS systems in the UK. Talk to us about the material, or book a demonstration and see parts from a DWS machine before you commit.
The numbers
- Hardness
- 67 Shore D
- Best for
- Jewellery with very fine detail and tight gaps: tennis chains, filigree, pre-set stones.
Casting patternCastableDetail
Works with these machines
Profiles are pre-tuned for these. Running it on something else is usually possible — ask and we will tell you honestly.
- DWS DW 028XLHRDesktop high-resolution SLA for jewellery and fashion accessories, successor to the 028J — 100 x 100 x 100 mm working area, BlueEdge® laser, Nauta®+ and Fictor® software.View machine →
- DWS XCELL 300Q / QHRThe XCELL 300 with a quad-laser light engine, aimed at the finest jewellery and eyewear detail in volume. HR version available.View machine →
- DWS XPRO Q / QHRQuad-laser industrial SLA on a 300 x 300 x 300 mm working area, for high-volume production that needs resolution too. HR version available.View machine →
- DWS XPRO QL / QLHRQuad-laser industrial SLA with a 500 mm Z axis, for large production runs at fine resolution. QLHR version for micro-features.View machine →
