Product Overview
DP150 enables depolymerisable printing with high-temperature service stability and on-demand release at ~145–155 °C. It’s intended for fixtures, patterns, and tooling that must retain integrity at elevated temperatures before controlled depolymerisation.
Key Features & Benefits
• High-T release (~150 °C) for robust service prior to removal
• High liquid recovery suitable for reuse and re-print
• Low-odor handling; 385–405 nm compatible
• Works with open-materials SLA/DLP/LCD workflows
Intended Use
Industrial fixtures and patterns that see heat before removal, casting master models, and sacrificial tooling requiring on-demand recovery.
Recommended Use Level
• Modifier Mode: 12–20 wt% in the host resin (start 12–15%).
• RePrint Mode: 40–60 wt% for full re-liquefaction behavior.
Expect +10–25% exposure vs. baseline; optimize on coupons.
Instructions for Use (IFU)
1) Preparation & Mixing
– Work under low ambient light.
– Add DP150 to the host resin with steady stirring; temper to 45–55 °C if needed for fast blending.
– Degas and protect from light.
2) Printing
– Keep platform and motion settings; increase exposure +10–25%; re-tune bottom/per-layer.
3) Post-cure
– Use minimum-effective UV to reach mechanical spec; excessive over-post can slow release.
4) Activation & Recovery
– Heat parts to ~145–155 °C for 10–60 min (thickness-dependent).
– Collect the liquid as it flows; coarse-filter (≈25–50 μm).
– After several cycles, add a small dosage of Fine Tuner FT1 top-up if cure speed decreases.
5) Re-print
– Print the recovered liquid with +10–25% exposure vs. virgin.
– Verify geometry and surface on internal coupons before production.
Typical Validation Targets (printer/process-dependent)
• Mass recovery: ≥90% on 2–4 mm plates
• Recovered-liquid viscosity: within ±20% of virgin
• Re-print exposure delta: ≤25%
Compatibility
SLA/DLP/LCD at 385–405 nm. Clear and lightly pigmented systems preferred; heavy pigments/fillers require validation.
Handling & Storage
Industrial/R&D use. PPE; ventilation. Store at 15–25 °C, dry and dark. Shelf life: 12 months sealed.
Regulatory
Not cleared for implant/medical/food unless stated in writing. Consult MSDS.
Includes product, graduated beaker, and black 250 mL bottle for protected handling.
