Sumitomo EVA H2201

Sumitomo Chemical EVA H2201 is a specialty ethylene-vinyl acetate (EVA) copolymer engineered for foam moulding applications—delivering reliable performance in shoe soles, cushioning material, and thermal insulation. Manufactured by Sumitomo Chemical Co., Ltd. (Japan) using a proprietary autoclave process at Petro Rabigh (Saudi Arabia), H2201 stands out for its excellent processability, tough elasticity, low-temperature resilience, and built-in thermal stabiliser.

With 18% vinyl acetate, MFI 2.5 g/10 min, density 0.919 g/cm³, tensile strength 20 MPa, elongation 800%, Shore D 38, Vicat 59°C, and melting point 86°C, H2201 is optimized for crosslinked foam shoe soles, cushioning pads, and insulation boards. Its lower density, autoclave process, and thermal stabiliser additive ensure consistent foam cell structure, reliable mechanical properties, and long-lasting performance across India’s footwear, foam, and insulation manufacturing clusters.

Functional Features & Technical Authority

  • Autoclave-Process Consistency: Proprietary Sumitomo autoclave technology delivers uniform polymerization, resulting in consistent foam cell structure and performance batch after batch.
  • Thermal-Stabilised: Built-in thermal stabiliser protects the resin during high-temperature foam processing, extends shelf life, and prevents yellowing or property loss in storage.
  • Exceptional Elasticity: 800% elongation at break provides outstanding shock absorption, flexibility, and rebound—ideal for premium footwear and cushioning.
  • Tough, Low-Temperature Resilience: Maintains flexibility, cushioning, and mechanical strength even in cold weather, winter use, or cold-storage environments.
  • Excellent Processability: Flows readily during compounding, kneading, and crosslinking, supporting fine, uniform foam cell formation and easy integration of additives.
  • Versatile Application Range: Suitable for shoe soles, cushioning, insulation, and custom foam products—adaptable to a wide variety of industrial and consumer needs.
  • Japanese Quality & Traceability: Produced under strict Sumitomo oversight, ensuring global standards, traceability, and reliable, authorized Indian distribution.

Applications

Foam Shoe Soles & Footwear (Primary):

H2201 is the go-to EVA for foam shoe outsoles, midsoles, insoles, and comfort layers in athletic, casual, and comfort footwear. Its 800% elongation and Shore D 38 softness deliver excellent cushioning, rebound, and comfort, while its low-temperature resilience ensures performance in winter or cold storage.

Cushioning Material & Protective Padding:

Ideal for industrial and sports equipment pads, impact-absorbing materials, and comfort layers in exercise mats, seating, and protective wear. H2201’s elasticity and toughness mean pads compress and recover effectively, resisting permanent deformation.

Thermal Insulation Products:

Engineered for insulation sheets, boards, and heat/cold-resistant cushioning in buildings, industrial equipment, and logistics. Its low density, flexural modulus, and consistent foam structure provide reliable insulation and flexibility, even at low temperatures.

General EVA Foam & Industrial Applications:

Adaptable for custom foam formulations, general foam sheets, blocks, and specialized cushioning compounds—enabling tailored solutions for unique mechanical or thermal requirements.

Key Application Highlights:

  • Crosslinked foam shoe soles, midsoles, insoles
  • Cushioning pads, impact-absorbing products, comfort layers
  • Insulation sheets, cold-storage boards, thermal barriers
  • Custom foam compounds, industrial/consumer foam sheets

Sumitomo EVA H2201

Sumitomo Chemical EVA H2201 is a specialty ethylene-vinyl acetate (EVA) copolymer engineered for foam moulding applications—delivering reliable performance in shoe soles, cushioning material, and thermal insulation. Manufactured by Sumitomo Chemical Co., Ltd. (Japan) using a proprietary autoclave process at Petro Rabigh (Saudi Arabia), H2201 stands out for its excellent processability, tough elasticity, low-temperature resilience, and built-in thermal stabiliser.

With 18% vinyl acetate, MFI 2.5 g/10 min, density 0.919 g/cm³, tensile strength 20 MPa, elongation 800%, Shore D 38, Vicat 59°C, and melting point 86°C, H2201 is optimized for crosslinked foam shoe soles, cushioning pads, and insulation boards. Its lower density, autoclave process, and thermal stabiliser additive ensure consistent foam cell structure, reliable mechanical properties, and long-lasting performance across India’s footwear, foam, and insulation manufacturing clusters.

Functional Features & Technical Authority

  • Autoclave-Process Consistency: Proprietary Sumitomo autoclave technology delivers uniform polymerization, resulting in consistent foam cell structure and performance batch after batch.
  • Thermal-Stabilised: Built-in thermal stabiliser protects the resin during high-temperature foam processing, extends shelf life, and prevents yellowing or property loss in storage.
  • Exceptional Elasticity: 800% elongation at break provides outstanding shock absorption, flexibility, and rebound—ideal for premium footwear and cushioning.
  • Tough, Low-Temperature Resilience: Maintains flexibility, cushioning, and mechanical strength even in cold weather, winter use, or cold-storage environments.
  • Excellent Processability: Flows readily during compounding, kneading, and crosslinking, supporting fine, uniform foam cell formation and easy integration of additives.
  • Versatile Application Range: Suitable for shoe soles, cushioning, insulation, and custom foam products—adaptable to a wide variety of industrial and consumer needs.
  • Japanese Quality & Traceability: Produced under strict Sumitomo oversight, ensuring global standards, traceability, and reliable, authorized Indian distribution.

Applications

Foam Shoe Soles & Footwear (Primary):

H2201 is the go-to EVA for foam shoe outsoles, midsoles, insoles, and comfort layers in athletic, casual, and comfort footwear. Its 800% elongation and Shore D 38 softness deliver excellent cushioning, rebound, and comfort, while its low-temperature resilience ensures performance in winter or cold storage.

Cushioning Material & Protective Padding:

Ideal for industrial and sports equipment pads, impact-absorbing materials, and comfort layers in exercise mats, seating, and protective wear. H2201’s elasticity and toughness mean pads compress and recover effectively, resisting permanent deformation.

Thermal Insulation Products:

Engineered for insulation sheets, boards, and heat/cold-resistant cushioning in buildings, industrial equipment, and logistics. Its low density, flexural modulus, and consistent foam structure provide reliable insulation and flexibility, even at low temperatures.

General EVA Foam & Industrial Applications:

Adaptable for custom foam formulations, general foam sheets, blocks, and specialized cushioning compounds—enabling tailored solutions for unique mechanical or thermal requirements.

Key Application Highlights:

  • Crosslinked foam shoe soles, midsoles, insoles
  • Cushioning pads, impact-absorbing products, comfort layers
  • Insulation sheets, cold-storage boards, thermal barriers
  • Custom foam compounds, industrial/consumer foam sheets

Need Technical guidance?

Access free official copy of Technical Data Sheet published by Manufacturer

Why buy Sumitomo EVA H2201 from JITSY?

  • Direct import & verified sourcing
  • Authorised channel–led supply
  • Pan-India B2B delivery
  • Transparent pricing & documentation
  • Mobile app–enabled procurement
  • Full compliance (RoHS, BIS/ISI, EPR, GST)
  • Batch traceability

FAQs

Frequently Asked Questions

What is Sumitomo EVA H2201 and why is it designed for foam?
H2201 is an 18% VA EVA copolymer engineered for foam moulding, produced with Sumitomo’s autoclave process for uniform cell structure. It features a thermal stabiliser for processing safety and long-term durability, making it ideal for shoe soles, cushioning, and insulation.
Foam shoe soles, midsoles, insoles, cushioning pads, impact-absorbing materials, thermal insulation sheets, custom foam blocks, and industrial/consumer foam products.
H2201 has lower density (0.919 vs 0.940/0.943), higher elongation (800%), and a built-in thermal stabiliser. Lotte LVS520 (22% VA) is softer and more comfort-focused; Hanwha E180F is stiffer and athletic-oriented. H2201 is the best choice for versatile foam, thermal stability, and consistent performance.
Tensile 20 MPa, elongation 800%, Shore D 38, Vicat 59°C. Process at 150–180°C extrusion, knead/mill with crosslinkers/blowing agents, cure at 150–170°C. The autoclave process and stabiliser enable efficient, thermally safe foam production.
It protects the resin during high-temperature processing, extends shelf life, prevents yellowing/odour, and allows a broader processing window—reducing risk and increasing production uptime.
H2201 aligns with FDA 21 CFR 177.1350 for EVA plastics, but final food/skin-contact suitability depends on the full foam formulation and migration testing. For certifications, contact Sumitomo or your Indian distributor.
Generic “EVA 18% VA 2.5 MFI” listings risk brand confusion and inconsistent quality. JITSY ensures you get authentic, autoclave-processed, thermal-stabilised H2201 with full technical data—delivering reliable, batch-consistent foam performance.

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