Shoe soles, midsoles and slippers
Blowing agent selection for EVA Footwear.
Match the current EVA compound, blowing-agent grade, dosage, process and cost/performance target before choosing a trial grade.
Material context
What this application involves
EVA footwear compounds used for shoe soles, midsoles, slippers and related foam components.
Any candidate must be reviewed in the customer’s actual compound and operating conditions. HESO coordinates the supply-side discussion; the customer validates performance in production.
For footwear foam, compare the candidate against the current EVA compound, process and target before a production trial.
Common discussion points
What processors typically need to control.
Repeat product consistency
Cell structure
Surface appearance
Processing compatibility
Cost/performance balance
Shrinkage observations during trials
Buyer evaluation
Questions worth answering before a sample.
Use these questions to define the comparison method and sample brief before a trial.
- Q1
What EVA material and current blowing-agent grade are being used?
- Q2
What is the current dosage, if known?
- Q3
Which process conditions frame the trial?
- Q4
What current issue or cost/performance target should the sample address?
Important selection principle
Higher ADC content does not automatically mean a better fit.
Compare the candidate against the current material, grade, dosage, process, target and cost/performance requirement. Confirm the result through a production trial.
A better sample brief
Information that helps narrow the supply route.
You do not need a perfect technical package. Share what you know, and mark anything uncertain.
Request an application sample →- 01Current EVA material
- 02Current blowing-agent type or grade
- 03Current dosage, if known
- 04Process and operating conditions
- 05Current issue or target
- 06Required sample quantity and destination
Application inquiry
Discuss EVA Footwear with HESO.
The inquiry form will carry this application and its primary product route into your request.
Contact sales →