‑ Offset printing (sheet‑fed & web offset): ✅ Recommended for carbonless form printing.
‑ Letterpress / Flexo: ⚠️ Conditional, formula modification required.
‑ Gravure: × Not applicable.
Note: Use manufacturer‑matched thinner; do not mix randomly with ordinary CMYK offset inks.
Substrate Compatibility
‑ Paper: Carbonless copy paper CB side: ✅ Only valid substrate; blocks micro‑capsule color‑forming reaction. ‑ Paper: Coated paper / wood‑free paper: × No carbonless micro‑capsule coating, no desensitizing function. ‑ Plastic / Metal: × Not applicable. This ink is chemically functional for carbonless‑paper CB coating only.
Package Selection Guide
‑ 1 kg/tin: For trial‑run, press‑test, small‑batch production. High logistics cost if order only several tins. ‑ 15 tins per carton (15 kg net): Standard bulk‑production & export package, best cost‑efficiency. MOQ: 1 carton.
All products in sealed metal tin, prevent solvent evaporation & skinning.
Storage & Shelf‑life
Store at 10‑25℃, cool, ventilated warehouse, far from heat & open flame. Keep tins tightly closed. Un‑opened shelf‑life: 8 months from production date. Consume within 30 days after opening. Discard if skinning, stratification or gelling occurs.
Safety Operation & VOC Data
‑ Total VOC: 485 g/L (GB 38507‑2021) ‑ Mandatory local exhaust ventilation in printing workshop. ‑ Wear nitrile gloves & goggles; avoid skin & eye contact. ‑ Waste ink & washing solvent shall be disposed as hazardous waste. ‑ MSDS document available for shipment & EHS audit.
Specification Table
表格
| Item |
Parameter |
| Net weight per tin |
1 kg |
| Tin dimension |
Φ100 mm × H130 mm |
| Quantity per export carton |
15 tins (15 kg net) |
| Carton outer size |
340×340×210 mm |
| Suggested wet film thickness |
3‑6 μm |
Real‑shot Reference
‑ Photo1: 1kg metal tin full view with YY‑104 product label ‑ Photo2: Tin opened, show light‑yellow transparent liquid ink ‑ Photo3: Multiple tins display ‑ Photo4: Printed sample on carbonless paper: desensitized area vs normal color‑forming area ‑ Photo5: Macro close‑up of offset printed desensitizing pattern ‑ Photo6: Export carton with shipping mark.
FAQ
- MOQ: 1 carton (15 kg /15 tins). Small sample 0.5‑1kg available, freight collect.
- Lead‑time: 3‑5 working‑days for stock; 10‑15 working‑days for customized viscosity / evaporation rate.
- Customization: Adjust viscosity & drying speed for sheet‑fed / web offset. Water‑based version: please select model YY‑104W.
- Shipping: Sea / air / courier available; Class 3 flammable liquid, MSDS supplied. Follow dangerous‑goods regulation for sea shipment.
- Desensitizing failure causes: Too thin ink film; expired ink; printed on non‑CB side; wrong ink mixing; poor carbonless‑paper coating. Always make trial sample before mass‑production.
- Skinning ink cannot be reused even after filtering.
- Dilution: Only use special matched thinner, do NOT add water.
- Strike‑through to backside: Caused by over‑inking or over‑thinning; control wet‑film within 3‑6 μm.
Competitor Comparison
表格
| Item |
CERES YY‑104 Solvent Desensitizing Ink |
Generic domestic desensitizing ink |
Imported solvent desensitizing ink |
| Desensitizing activity |
High‑efficiency active component; good blocking effect under thin film |
Unstable performance, requires heavy ink film, easy strike‑through |
Stable desensitizing performance |
| Offset performance |
Stable for sheet‑fed & web offset, low scumming risk |
Narrow process window, easy scumming |
Excellent press‑room performance |
| Solvent drying balance |
Balanced evaporation speed, anti‑plate‑clogging for high‑speed web press |
Too fast / too slow drying, unstable printing |
Well‑controlled drying behavior |
| Package |
1kg tin available for trial, 15‑tin export carton |
Lack small trial‑size cans |
Hard to get small samples |
| Compliance |
Complete MSDS & VOC test report for export |
Incomplete test documents |
Full compliance documents |
| Shelf‑life |
8 months un‑opened, good storage stability |
Easy stratification & skinning, short shelf‑life |
Good storage property |
| Lead‑time |
3‑5 days stock delivery |
Unstable stock |
4‑8 weeks lead‑time |
| Price |
Cost‑effective replacement for form‑printing factory |
Low price with performance fluctuation |
2‑2.8× higher price |
Customer Cases & Testimonials
‑ Case 1: Domestic security form printing house, used for multi‑part carbonless invoice & receipt offset printing, monthly consumption 120‑180 cartons, stable desensitizing result, reduced strike‑through rejects. ‑ Case 2: Middle‑east form printer for commercial invoice & receipt, full set MSDS / VOC documents for export, repeat full‑container orders.
“Good desensitizing effect with thin ink film, works well for both sheet‑fed and web offset carbonless paper printing.” “Complete MSDS & VOC test documents, convenient for export shipment.”
Our Services
We wholesale and retail printing inks, PS plates, blankets, pressroom chemicals, and all kinds of import and domestic brand printing materials. Over one thousand models and specifications available for your selection. Your inquiries are welcome!
Frequently Asked Questions
What is your best price?
The price depends on your order quantity. For large quantities, please contact us for discounted pricing.
I am a reseller and would like to place a big order, what's the wholesale price?
For resellers, please contact us directly to discuss wholesale pricing options.
The ink shipping is a bit expensive, can I choose another cheaper express?
Due to the chemical nature of the ink, we primarily ship via Fedex for safety and reliability, with delivery typically in 3-4 working days.
What is the normal lead time?
With our own factory and engineering team, we typically ship goods within 2-3 working days after payment confirmation.
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