Graphics or a spray finish?
Choose the EVA process first. Review the sheet for the exact grade.
Browse English TDSEVA printing and spray routes
Compare full selection notes & source limitations
The new handbook entries below keep printing, spray coating and preparation separate. YR-E has conflicting application descriptions between source editions; confirm the approved route for the supplied grade.
| Product | Process | Selection notes | Document |
|---|---|---|---|
| YR-E Water-Based EVA Ink | Screen printing | For EVA and other application areas listed in the manufacturer handbook. | Download PDF |
| EVA Solvent-Based Screen Ink | Screen printing | For screen printing on EVA and relevant sports-goods applications. | Download PDF |
| EVA Solvent-Based Sole Spray Ink | Spray coating | For spray coating and painting EVA footwear sole components. | Download PDF |
| EVA Surface Treatment Agent | Surface preparation | For preparing EVA surfaces before the next ink, coating or bonding operation. | Download PDF |
| EVA Anti-Yellowing Surface Treatment Agent | Surface preparation | For cleaning and preparing EVA surfaces. | Download PDF |
YR-E application descriptions differ between handbook editions. Confirm printing or spraying for the supplied grade.
Confirm the current exact-grade instructions and test conditions before production.
Browse all English technical sheetsApplication guidance, handling & ordering details
Manufactured in China for footwear factories and distributors serving India. Compare YR-E water-based EVA screen-printing ink with solvent-based EVA screen-printing ink and a separate solvent-based EVA sole spray ink. Select the route for your actual material and application, then confirm the grade through a trial. Samples are free; postage is paid by the customer. Request the matching technical data and discuss your required colours and trial conditions.
EVA screen-printing inks and sole spray ink
| Selection information | YR-E water-based EVA screen ink | Solvent-based EVA screen ink | Solvent-based EVA sole spray ink |
|---|---|---|---|
| Application in the supplied technical reference | Screen printing on EVA and the listed applications | Screen printing on EVA | Spraying or detail painting on EVA soles |
| Binder / system | Water-based polyurethane | Two-component solvent-based polyurethane | Two-component solvent-based polyurethane coating ink |
| Pack sizes reported | 5 kg or 20 kg pail | 4 kg or 16 kg pail | 4 kg or 16 kg pail |
| Stated shelf life | 6 months | 12 months | 12 months |
| Hardener information | A hardener is required; the full model is not stated | A hardener is required; the full model is not stated | TPU solvent-based hardener is named as a category; the full model is not stated |
| Selection reference | YR-TDS-037, page 41 | YR-TDS-056, page 60 | YR-TDS-058, page 62 |
Selection basis: supplied Yunrui technical reference, English edition 1.1, 2 November 2026. YR-TDS identifiers are document references. Confirm the supplied grade, actual EVA construction, storage conditions and compatible hardener before a trial. Pack sizes do not establish minimum order quantities.
Confirm the application before selecting a sample
The supplied technical reference identifies YR-E as a water-based EVA screen-printing ink. For an EVA sole spray finish, review the separate solvent-based sole spray ink. Earlier YR-E spray-route documents are retained as source-edition references; confirm the grade and matching instructions before using that route.
The three EVA entries do not identify a full hardener model. The catalogue lists WPN-505, WPN-505A and TPU101A/B/C separately, without assigning them to these EVA grades. Request the approved pairing, addition basis, mixed-product working time, drying and final conditioning instructions for the selected grade.
Keep water-based and solvent-based systems separate. The YR-E technical reference prohibits adding benzene-series, ester, ether or ketone organic solvents. Request the product-specific SDS for handling and safety information.
Performance evaluation
The supplied technical data reports adhesion, flexibility and other durability observations with incomplete test methods or conditions. Review the result for your actual EVA material, surface preparation and complete printed construction before comparing it with your acceptance criteria.
Share the EVA component type, surface finish, current cleaner or treatment, printing or spraying equipment, downstream forming or bonding steps, and the required adhesion, flex or appearance test.
Review EVA ink technical data
Read EVA Technical Data in English
You can request the current product-specific TDS for an initial review before providing a complete production brief. Specify YR-E water-based EVA screen ink, solvent-based EVA screen ink or solvent-based EVA sole spray ink. If you are unsure, tell us whether you print a graphic or spray a surface finish.
The linked handbook sheets are English review summaries. Request the current grade-specific TDS and SDS for the selected ink and its compatible hardener. The TDS supports product selection; the SDS covers safety and handling.
EVA ink samples and wholesale quotation
For a quotation, include the application, product route, required colours, estimated quantity and preferred pack size, together with your delivery city and PIN code in India. State whether you are purchasing for a footwear factory or for wholesale distribution.
The minimum order is 2 metric tonnes in total, with mixed ink orders supported. Samples are free, with postage paid by the customer. Discuss your required colours and customised ink requirements with us on WhatsApp.
Related EVA material and production guidance
Order quantities, samples and delivery
- Minimum order: 2 metric tonnes (2,000 kg) in total. Mixed ink orders are supported; confirm the product assortment with our team.
- Pricing: quotations are provided through WhatsApp according to your ink customisation requirements, product assortment and quantity.
- Production: normally completed within one week after order placement.
- Sea freight to India: approximately one month to the Indian port. This is separate from production time and does not include customs clearance or delivery from the port.
- Trial samples: samples are free; the customer pays the postage or courier charges. Contact us to arrange a sample for testing.
Confirm the specific production and shipping schedule and payment terms in your quotation.
Get a Custom Quote on WhatsAppEVA footwear ink: application and troubleshooting questions
Use these questions to prepare a product review for EVA soles, midsoles and other footwear components. The exact EVA material, surface finish and application route must be confirmed before selecting an ink.
Which ink should I request for EVA printing or spray application?
For printed graphics, compare YR-E water-based EVA screen ink with solvent-based EVA screen ink. For a sprayed finish or detail painting on EVA soles, review the separate solvent-based EVA sole spray ink. The supplied Yunrui English technical reference lists these as separate application routes. Confirm the grade for your actual component, surface preparation and equipment.
What should I check if ink peels from an EVA component?
Record whether separation occurs at the EVA surface or between coating layers, and whether it first appears after drying, handling, forming or testing. Keep an unprinted piece and a failed piece from the same batch. Send photos of both separated faces, the surface preparation and complete layer sequence. See the adhesion investigation guide for the evidence checklist; its shoe-upper cases are not proof of performance on EVA.
What information is needed if the print cracks during flexing?
Identify the layer that cracks and record the actual test method, temperature, conditioning time and acceptance criteria. Compare samples under the same conditions before changing the formulation. The flex-cracking guide explains how to prepare a review; its case-specific products are not automatic recommendations for EVA.
Can I use one hardener or thinner across EVA ink systems?
Request a grade-specific pairing. The supplied YR-E and solvent-based EVA screen sheets require a hardener without naming its full model; the sole spray sheet names a TPU solvent-based hardener category. Earlier references to water-based 505 or TPU101 do not establish a match to WPN-505, WPN-505A or TPU101A/B/C. Confirm compatibility, addition basis and working time, and keep water-based and solvent-based systems separate.
What should I send if the spray finish is uneven?
Start with a photo and whether the issue appears on every component or only part of a production run. Include the exact ink and hardener, any additions, component surface preparation, equipment settings and actual drying conditions. These records support a technical review; this page does not prescribe an unverified spray pressure, nozzle size or dilution ratio.
Can I review technical data before giving a complete production brief?
Yes. Start with the English EVA technical data and request the current TDS and SDS for your selected grade. The translated technical summaries do not replace a grade-specific safety document or establish compliance with an unnamed test standard.
For a trial, describe your material, application and target test. Samples are free; you pay the postage. Bulk orders start at 2 metric tonnes in total, with mixed ink orders supported.
Discuss EVA Application with Our Factory Team
Technical basis: supplied Yunrui technical reference, English edition 1.1, 2 November 2026; YR-TDS-037 (page 41), YR-TDS-056 (page 60) and YR-TDS-058 (page 62), read with the product catalogue. Earlier document editions remain source-qualified. Review updated 4 November 2026. Trial conditions and acceptance criteria require confirmation for your application.
Buying for distribution or import?
If you supply footwear factories, review our wholesale footwear ink supply and distributor purchasing information for the combined 2-tonne MOQ, mixed ink orders, sample postage and quotation requirements. Product suitability and documents are confirmed for each selected grade.
English product documents
Browse the English TDS download centre for the new handbook product information. The earlier EVA documents below use a separate source edition; confirm the current grade and application route.
Download product information for your initial review, or share it with your technical and purchasing team. The EVA documents translate the supplied manufacturer manuals and identify incomplete measurement and test conditions.
For current grade-specific instructions, samples and custom quotations, contact our technical team.