{"id":4105,"date":"2026-11-10T05:43:38","date_gmt":"2026-11-10T05:43:38","guid":{"rendered":"https:\/\/evafoammanufacturer.com\/?page_id=4105"},"modified":"2026-11-10T05:43:38","modified_gmt":"2026-11-10T05:43:38","slug":"etpu-popcorn-shoe-soles","status":"publish","type":"page","link":"https:\/\/evafoammanufacturer.com\/es\/etpu-popcorn-shoe-soles\/","title":{"rendered":"Suelas ETPU tipo popcorn"},"content":{"rendered":"\n\n\n
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SANSD \u00b7 FOOTWEAR COMPONENTS<\/p>\n\n\n\n

ETPU Popcorn Shoe Soles<\/h1>\n\n\n\n

SANSD is a shoe sole manufacturer supplying ETPU popcorn shoe soles to footwear brands and factories. Each assembled sole unit combines a physically foamed EVA bead foam body with a separate bonded TPR or rubber outsole, depending on the design.<\/p>\n\n\n\n

\n350 styles across 3 series<\/strong>\n\n\n\n\u00b7 15-day sampling \u00b7 35-day bulk production*<\/span>\n<\/p>\n\n\n\n

*Typical lead times may vary during peak season.<\/p>\n\n\n\n

Jinjiang, Fujian, China \u00b7 Manufacturing since 1982<\/p>\n\n\n\n

\nRequest a Quote<\/a>\n\n\n\nExplore the Series<\/a>\n<\/div>\n<\/div>\n\n\n\n
\n\"Four\n<\/figure>\n<\/div>\n<\/div>\n<\/section>\n\n\n\n\n\n
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\n\"White\n<\/figure>\n\n\n\n
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CONSTRUCTION<\/p>\n\n\n\n

Popcorn Foam Body and Bonded Outsole<\/h2>\n\n\n\n
\nETPU Popcorn Foam Body<\/strong>\n\n\n\n

We use ETPU as the trade name for this popcorn foam shoe sole construction. EVA particles are physically expanded, then the foam beads are joined and press-formed into the sole body. The visible bead texture gives it the popcorn name.<\/p>\n<\/div>\n\n\n\n

\nBonded ground-contact outsole<\/strong>\n\n\n\n

Choose the tread and ground-contact layer for your sneaker sole unit. TPR or rubber is bonded beneath the foam body, depending on the design. Confirm availability for your selected model.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n\n\n\n\n\n

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DESIGN LIBRARY<\/p>\n\n\n\n

Explore 24 Popcorn Shoe Sole Styles<\/h2>\n\n\n\n

Compare eight models in each of the 3D, Combo and Shell Bottom Series. Check the side profile and tread layout, then send the model number when requesting a sample or quote.<\/p>\n\n\n\n

\n
\n01<\/span>\n\n\n\n

3D Series<\/h3>\n<\/div>\n\n\n\n
\n
\n\"3D\n\n\n\n
Model 1892<\/figcaption>\n<\/figure>\n\n\n\n
\n\"3D\n\n\n\n
Model 2088<\/figcaption>\n<\/figure>\n\n\n\n
\n\"3D\n\n\n\n
Model 23010<\/figcaption>\n<\/figure>\n\n\n\n
\n\"3D\n\n\n\n
Model 23012<\/figcaption>\n<\/figure>\n\n\n\n
\n\"3D\n\n\n\n
Model 23016<\/figcaption>\n<\/figure>\n\n\n\n
\n\"3D\n\n\n\n
Model 23017<\/figcaption>\n<\/figure>\n\n\n\n
\n\"3D\n\n\n\n
Model 23021<\/figcaption>\n<\/figure>\n\n\n\n
\n\"3D\n\n\n\n
Model 23059<\/figcaption>\n<\/figure>\n<\/div>\n<\/div>\n\n\n\n
\n
\n02<\/span>\n\n\n\n

Combo Series<\/h3>\n<\/div>\n\n\n\n
\n
\n\"Combo\n\n\n\n
Model 1889<\/figcaption>\n<\/figure>\n\n\n\n
\n\"Combo\n\n\n\n
Model 1890-2<\/figcaption>\n<\/figure>\n\n\n\n
\n\"Combo\n\n\n\n
Model 1890<\/figcaption>\n<\/figure>\n\n\n\n
\n\"Combo\n\n\n\n
Model 2023-1<\/figcaption>\n<\/figure>\n\n\n\n
\n\"Combo\n\n\n\n
Model 23029<\/figcaption>\n<\/figure>\n\n\n\n
\n\"Combo\n\n\n\n
Model 24013-2<\/figcaption>\n<\/figure>\n\n\n\n
\n\"Combo\n\n\n\n
Model 23218<\/figcaption>\n<\/figure>\n\n\n\n
\n\"Combo\n\n\n\n
Model 24023<\/figcaption>\n<\/figure>\n<\/div>\n<\/div>\n\n\n\n
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\n03<\/span>\n\n\n\n

Shell Bottom Series<\/h3>\n<\/div>\n\n\n\n
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\n\"Shell\n\n\n\n
Model 112211<\/figcaption>\n<\/figure>\n\n\n\n
\n\"Shell\n\n\n\n
Model 16066-1<\/figcaption>\n<\/figure>\n\n\n\n
\n\"Shell\n\n\n\n
Model 16066-2<\/figcaption>\n<\/figure>\n\n\n\n
\n\"Shell\n\n\n\n
Model 2308<\/figcaption>\n<\/figure>\n\n\n\n
\n\"Shell\n\n\n\n
Model YZ-2343<\/figcaption>\n<\/figure>\n\n\n\n
\n\"Shell\n\n\n\n
Model 25106<\/figcaption>\n<\/figure>\n\n\n\n
\n\"Shell\n\n\n\n
Model 24002<\/figcaption>\n<\/figure>\n\n\n\n
\n\"Shell\n\n\n\n
Model 24061<\/figcaption>\n<\/figure>\n<\/div>\n<\/div>\n\n\n\n
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\n\"Wall\n<\/figure>\n\n\n\n
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Looking for more styles?<\/h3>\n\n\n\n

Use the catalog form and mention ETPU EVA bead foam shoe soles in Detailed Requests. Include a series or model reference if you have one.<\/p>\n<\/div>\n\n\n\nDownload Catalog<\/a>\n<\/div>\n<\/div>\n<\/section>\n\n\n\n\n\n

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INSIDE THE SANSD WORKSHOP<\/p>\n\n\n\n

\nHow We Make<\/span>\n\n\n\n ETPU Popcorn Shoe Soles<\/span>\n<\/h2>\n\n\n\n

See how SANSD makes the popcorn foam body, from EVA raw material and physical foaming through press forming, surface finishing, outsole bonding and packing.<\/p>\n<\/header>\n\n\n\n

    \n
  1. \n
    \n\"Quality\n<\/div>\n\n\n\n
    \n01<\/span>\n\n\n\n

    Quality EVA Raw Material<\/h3>\n\n\n\n

    We start with EVA particles selected for the bead foam sole body.<\/p>\n<\/div>\n<\/li>\n\n\n\n

  2. \n
    \n\"Physical\n<\/div>\n\n\n\n
    \n02<\/span>\n\n\n\n

    Physical Foaming<\/h3>\n\n\n\n

    The EVA particles are physically expanded into foam beads.<\/p>\n<\/div>\n<\/li>\n\n\n\n

  3. \n
    \n\"Sole\n<\/div>\n\n\n\n
    \n03<\/span>\n\n\n\n

    Sole Mold Library<\/h3>\n\n\n\n

    Our mold library supports a range of sole profiles and designs.<\/p>\n<\/div>\n<\/li>\n\n\n\n

  4. \n
    \n\"Post-Press\n<\/div>\n\n\n\n
    \n04<\/span>\n\n\n\n

    Post-Press Staging<\/h3>\n\n\n\n

    After bead foam molding and pressing, the formed sole bodies are placed on racks.<\/p>\n<\/div>\n<\/li>\n\n\n\n

  5. \n
    \n\"Drying\n<\/div>\n\n\n\n
    \n05<\/span>\n\n\n\n

    Drying Room<\/h3>\n\n\n\n

    The formed sole bodies are moved into a dedicated drying room before surface finishing.<\/p>\n<\/div>\n<\/li>\n\n\n\n

  6. \n
    \n\"Hand-Painted\n<\/div>\n\n\n\n
    \n06<\/span>\n\n\n\n

    Hand-Painted Details<\/h3>\n\n\n\n

    Operators brush color onto selected areas for defined accents.<\/p>\n<\/div>\n<\/li>\n\n\n\n

  7. \n
    \n\"Gradient\n<\/div>\n\n\n\n
    \n07<\/span>\n\n\n\n

    Gradient Spray Finish<\/h3>\n\n\n\n

    Operators spray color in layers to create a gradual transition across the sole.<\/p>\n<\/div>\n<\/li>\n\n\n\n

  8. \n
    \n\"Air\n<\/div>\n\n\n\n
    \n08<\/span>\n\n\n\n

    Air Drying<\/h3>\n\n\n\n

    Finished surfaces are left to dry on racks before assembly.<\/p>\n<\/div>\n<\/li>\n\n\n\n

  9. \n
    \n\"Adhesive\n<\/div>\n\n\n\n
    \n09<\/span>\n\n\n\n

    Adhesive Application<\/h3>\n\n\n\n

    Operators apply adhesive to the bonding surfaces before assembly.<\/p>\n<\/div>\n<\/li>\n\n\n\n

  10. \n
    \n\"Assembly\n<\/div>\n\n\n\n
    \n10<\/span>\n\n\n\n

    Assembly & Outsole Bonding<\/h3>\n\n\n\n

    The shaped EVA body and separate outsole are aligned and pressed together.<\/p>\n<\/div>\n<\/li>\n\n\n\n

  11. \n
    \n\"Protective\n<\/div>\n\n\n\n
    \n11<\/span>\n\n\n\n

    Protective Packing<\/h3>\n\n\n\n

    Finished sole units are arranged with protective material inside the carton.<\/p>\n<\/div>\n<\/li>\n\n\n\n

  12. \n
    \n\"Carton\n<\/div>\n\n\n\n
    \n12<\/span>\n\n\n\n

    Carton Packing & Staging<\/h3>\n\n\n\n

    Packed cartons are grouped in the staging area for dispatch.<\/p>\n<\/div>\n<\/li>\n<\/ol>\n<\/div>\n<\/section>\n\n\n\n\n\n

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    FACTORY & DOCUMENTATION<\/p>\n\n\n\n

    \nOur<\/span>\n\n\n\nFactory<\/span>\n<\/h2>\n\n\n\n

    SANSD (Fujian) Plastic Co., Ltd. has manufactured foam in Jinjiang, Fujian, China since 1982. Our Jinjiang shoe sole workshop molds the popcorn foam body, applies finishes and bonds the outsole for assembled sole units.<\/p>\n\n\n\n