Champion Inks® OPTI-910 Slow Thinner – Precision Drying Control for Superior Plastic Printing | 80000 Series
Enhanced control. Flawless precision.
Champion Inks® OPTI-910 Slow Thinner is a premium-grade additive formulated to improve ink flow, extend drying time, and boost adhesion when printing on challenging plastic substrates. Compatible with CoroPlast®, ABS, Acrylic, Polycarbonate (Lexan®), Polystyrene, and COP (Cyclic Olefin Polymer), this slow thinner delivers scuff-resistant gloss finishes and superior print quality for signage, industrial, and vacuum-forming applications.
Engineered with mild odor solvents and non-leaded pigments, OPTI-910 ensures a cleaner, safer, and environmentally compliant printing process without compromising performance.
Key Features
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Precision Ink Control – Extends drying time for smoother ink flow and superior printability.
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Enhanced Adhesion – Improves bonding on difficult-to-print plastics like ABS and CoroPlast®.
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High-Resolution Output – Delivers crisp, durable, scuff-resistant prints with a premium gloss finish.
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Vacuum-Form Safe – Formulated to withstand post-forming heat and pressure.
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Eco-Safe Composition – Complies with California Proposition 65 and RoHS standards.
Recommended Substrates
- CoroPlast®
- ABS & Acrylic
- Polycarbonate (Lexan®)
- Polystyrene
- COP (Cyclic Olefin Polymer)
- Vacuum-Formed Plastics
Product Compatibility
Specifically designed for the 80000 Series Screen Inks, OPTI-910 ensures consistent drying, excellent adhesion, and reliable print performance on all major plastic and synthetic substrates.
Pre-Test Recommended: Always test on your actual substrate before full-scale production to confirm performance and adhesion.
Screen Printing Guidelines
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Coverage: ~1,000 sq. ft. per gallon (250 mesh)
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Mesh Compatibility: 230–280 (92T–112T/cm European)
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Stencil: Use Optima EM-500, SBQ pre-sensitized, or solvent-resistant emulsions
Drying Instructions
| Method |
Time & Temperature |
| Air Dry |
30 minutes (solvent evaporation) |
| Jet Dry |
20–30 seconds @ 135°F–180°F (57°C–82°C) |
Ink Modification & Additive Guide
| Modifier |
Purpose |
Recommended Use |
| T-910 Slow Thinner |
Ink reduction & drying control |
5–15% by weight |
| T-974 Retarder |
Further extends drying time |
2–3% by weight |
| FA-011 Flow Agent |
Improves flow & ink consistency |
0.5–1% by weight |
| 80928 Match Base |
Extends color range |
As needed |
| 80PC850 Halftone Base |
Enhances fine detail prints |
As needed |
Clean-Up Recommendations
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Standard Solvents: T-900, T-902, or T-925 Wash-Up
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Eco-Friendly Alternatives: SC-500 Bio Wash-Up or SC-510 Instant Bio Wash-Up
- Use with lint-free cloths for clean, residue-free maintenance.
Available Packaging
- 1-Quart (0.945 L)
- 1-Gallon (3.78 L)
Safety & Handling
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Refer to MSDS: Review full safety documentation prior to use.
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Protective Gear: Use gloves, goggles, and proper PPE when handling solvents.
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Ventilation: Operate in well-ventilated areas to minimize fume exposure.
Why Choose Champion Inks® OPTI-910 Slow Thinner?
Champion Inks® OPTI-910 delivers controlled drying, improved adhesion, and flawless print quality for plastic and synthetic substrates. Ideal for signage, vacuum-formed products, and industrial graphics, it offers the precision and reliability professionals depend on.
Champion Inks® — Controlled Drying. Unmatched Precision.
