In stock
- 10 kg sealed container with a batch data sheet for repeatable production
- Starting exposure parameters for Kings and other common SLA platforms
Kings3D KS908C Brown ABS-Like SLA Resin – Tough, Accurate Prototyping | 74–82 Shore D, 10 kg
$750
What your process engineer actually checks
Toughness with dielectric strength
KS908C pairs ABS-like toughness — 12–20% elongation and 58–70 J/m notched Izod — with a 12.7–16.2 kV/mm dielectric strength. That combination makes it a practical brown resin for durable functional prototypes and for electrical or insulating parts, where a standard display resin would be too brittle.
A materials engineer on the line
Questions on exposure settings, post-cure schedule, or whether KS908C fits your part? We run a production SLA print center in-house, so our engineers answer from real build experience — not a script. Sub-4h reply, NDA standard.
Kings3D KS908C (also sold under the OEM name WalkPrint5518-KS908C) is a brown, ABS-like laser-SLA resin — tough, accurate and durable, with notable dielectric and electrical-insulation properties. It is a standard 355 nm resin, compatible with most industrial laser-SLA systems, and we supply it from US stock with the starting parameters to run it.



Why engineers choose KS908C
A tough, ABS-like SLA resin with useful electrical-insulation numbers.
Tough, ABS-like behaviour
25–30 MPa tensile, 12–20 % elongation and 58–70 J/m notched Izod give durable, less-brittle functional parts that survive handling and fit testing.
Dielectric / insulating
Dielectric strength 12.7–16.2 kV/mm and dielectric constant 4.1–5.0 at 60 Hz — a practical choice for electrical and insulating prototype parts.
Accurate & vacuum-cast ready
Low shrinkage, yellowing resistance and good dimensional stability make KS908C a clean master pattern for vacuum casting and reproducible concept models.
Runs across SLA platforms
A standard 355 nm laser resin (Dp 0.135–0.155 mm, Ec 9–12 mJ/cm²) — compatible with Kings, UnionTech, ZRapid, 3D Systems and similar industrial SLA machines.
How we supply it
A production print center supplying proven resins — not a warehouse reselling boxes.
Proven, then stocked
We run a production SLA print center in-house. We only stock resins we have printed and validated ourselves — so what ships is a known quantity, not a catalog listing.
Stocked in California
KS908C ships from our Los Angeles warehouse in 1–2 business days, sealed with a batch data sheet, plus starting exposure parameters for common SLA platforms.
Custom formulation on request
Need the resin tuned to a specific toughness, colour, dielectric target, or certification? Tell us the goal and we will discuss a custom SLA formulation with our material partners.
Material properties (after UV post-cure)
| Property | Value | Standard |
|---|---|---|
| Tensile strength | 25–30 MPa | ASTM D638 |
| Elongation at break | 12–20 % | ASTM D638 |
| Flexural strength | 60–75 MPa | ASTM D790 |
| Flexural modulus | 2650–2750 MPa | ASTM D790 |
| Hardness | 74–82 Shore D | ASTM D2240 |
| Notched Izod impact | 58–70 J/m | ASTM D256 |
| Heat deflection temp (66 PSI) | 58–68 °C | ASTM D648 |
| Glass transition (Tg) | 55–70 °C | DMA |
| Dielectric strength | 12.7–16.2 kV/mm | — |
| Dielectric constant (60 Hz) | 4.1–5.0 | — |
| Viscosity | 405–500 cps @ 28 °C | — |
| Liquid density | 1.11–1.14 g/cm³ @ 25 °C | — |
Full specification list is in the Specifications tab. Values are typical after recommended UV post-cure and vary with geometry and process.
Typical applications
Where a tough, accurate, insulating SLA resin earns its place.
Not sure KS908C is the right grade?
Compare with the other Kings SLA resins we stock.
Why source KS908C through Additive Plus
- We run a production SLA print center in-house — we stock only resins we have proven on real builds
- Genuine Kings3D KS908C (WalkPrint5518-KS908C), verified against the vendor datasheet, with a batch data sheet in every order
- Broad compatibility — a standard 355 nm resin that runs on most industrial laser-SLA systems
- In-stock in California, ships in 1–2 business days; custom formulations discussed on request
| Brand | Kings3D |
| Country of origin | China |
| Technology | SLA |
| Printing Materials | Resins |
| Resin Type | General, Tough |
| Application | Engineering, Manufacturing |
Tell us your target — toughness, colour, dielectric performance, or a certification requirement — and our materials engineers will discuss a custom SLA resin option with our partners. You get a resin matched to your part, not a compromise.
Complete the workflow
Common questions
Don't see yours? Email [email protected] — NDA standard, typical reply within 4 hours.
What is KS908C resin and what is it used for?
Which 3D printers is KS908C compatible with?
What are the dielectric properties of KS908C?
How tough and strong are parts printed in KS908C?
Can KS908C be used for vacuum casting master patterns?
How should I store KS908C?
Can I order a sample before buying a full 10 kg pack?
Place your order, or talk to an engineer first
Order Kings3D KS908C Brown ABS-Like SLA Resin – Tough, Accurate Prototyping | 74–82 Shore D, 10 kg direct, or talk to materials engineer