POLYMER SOURCING

EVA Resin Supplier in China

EVA performance is driven by vinyl acetate content and melt flow. Check both on the TDS, then confirm the grade with a foaming, compounding or film trial.

Material properties to specify

Vinyl acetate (VA) content

Melt flow at 190 °C/2.16 kg

Hardness, gel and optical data where documented

Typical applications

Foamed shoe soles and sheetsWire and cable compoundsPhotovoltaic encapsulant film and hot-melt

Processing and grade selection

01Match flow behavior to the equipment, part geometry and cycle target.

02Compare values only when test methods and conditions are equivalent.

03Approve the selected grade through a production trial and finished-part testing.

What buyers should confirm

01Exact grade, manufacturer and current availability

02Required TDS, COA, packaging, quantity and delivery schedule

03Application, process, color and finished-product acceptance criteria

Available grades in the STIT Material Library

Grade	Manufacturer	Type	Melt flow	Typical applications	TDS
EVA1803	Ningxia Baofeng Energy	EVA	3.13 g/10 min	—	On request
EVA1803C	Ningxia Baofeng Energy	EVA	2.70–3.30 g/10 min	Foamed shoe materials, Cable compounds	Watermarked TDS
EVA2806	Ningxia Baofeng Energy	EVA	6.00 ± 1.00 g/10 min	Foamed shoe materials, Cable compounds	Watermarked TDS
EVA2825	Ningxia Baofeng Energy	EVA	24.0–28.0 g/10 min	Photovoltaic products	Watermarked TDS

Product identification and logistics

CAS No.: 24937-78-8
HS code: 3901.30
Typical density: 0.93–0.95 g/cm³
Packaging: Confirm packaging by grade before order

Frequently Asked Questions

How should buyers compare grades?

Missing values are not invented; confirm the current TDS and validate in production.

Can STIT support grade selection and quotation?

Yes. Share the current material, process, application, quantity and destination for a documented review.

EVA

EVA Resin Supplier in China

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