Key Benefits of PORON ShockPad Foam

PORON ShockPad foam is an innovative cushioning material used in a variety of products like athletic shoes, medical devices, protective gear, and more. Here are some of the key benefits of using PORON ShockPad foam:

Impact Absorption

PORON foam is excellent at absorbing impacts and dispersing shock. The open-cell structure cushions against repeated impacts. This helps reduce stress on feet, joints, and muscles during athletic activities. PORON’s shock absorption properties also help protect against injury.

Lightweight

Despite its cushioning abilities, PORON foam is lightweight. This makes it ideal for athletic footwear where lightweight is critical for performance. The foam adds cushioning without weighing shoes down.

Durability

PORON foam retains its cushioning properties over time. It resists packing out and deforming even after repeated impacts and use. This makes it more durable than many other cushioning foams.

Consistent Cushioning

PORON foam delivers consistent cushioning performance. Factors like temperature changes do not alter the cushioning like it does with some other foams. This consistent cushioning enhances comfort and protection.

Moisture Management

The open-cell structure allows moisture to pass through the foam rather than pooling. This helps keep feet drier and manages moisture during athletic activities. Proper moisture management helps prevent hot spots and blisters.

Antimicrobial

PORON foam contains antimicrobial properties that inhibit the growth of odor and stain causing microbes. This helps athletic shoes maintain fresher odors even with repeated use and perspiration.

Uses of PORON ShockPad Foam

PORON foam has a wide variety of uses across many industries:

• Athletic footwear – Midsoles, sockliners, tongues
• Protective gear – Padding inside helmets, guards, vests
• Medical devices – Orthotics, prosthetics liners
• Mattresses and pillows
• Electronics cases – Cushioning for drops
• Automotive seating
• Tactical and military gear

The shock absorption, moisture management, and antimicrobial properties make PORON foam so versatile. Manufacturers can dial in specific cushioning characteristics by altering the foam density and structure.

Athletic Footwear Midsoles

Athletic footwear midsoles are a primary use of PORON foam. It provides consistent cushioning and shock absorption mile after mile. The moisture wicking properties help keep feet drier with rigorous activity.

Midsoles typically combine PORON foam with other materials like EVA foam. The layering creates specific cushioning and support characteristics tailored to the sport or activity.

Medical Device Liners

PORON’s cushioning and antimicrobial properties make it ideal for medical device liners and padding. It is commonly used in:

• Prosthetic liners to cushion the residual limb
• Orthotic insoles and inserts
• Wheelchair cushions
• Medical mattresses and operating table padding

The foam protects sensitive skin and manages moisture to prevent sores and irritation. The antimicrobial properties also inhibit odor and staining from bacteria.

Comparing PORON to Other Foams

PORON foam has some advantages over other common cushioning foams:<table> <thead> <tr> <th></th> <th>PORON Foam</th> <th>EVA Foam</th> <th>Memory Foam</th> </tr> </thead> <tbody> <tr> <td>Shock Absorption</td> <td>Excellent</td> <td>Good</td> <td>Fair</td> </tr> <tr> <td>Lightweight</td> <td>Yes</td> <td>Yes</td> <td>No</td> </tr> <tr> <td>Durability</td> <td>Excellent</td> <td>Good</td> <td>Fair</td> </tr> <tr> <td>Moisture Management</td> <td>Excellent</td> <td>Fair</td> <td>Fair</td> </tr> </tbody> </table>

PORON provides better shock absorption, moisture management, and durability compared to EVA and memory foam. It strikes a balance of cushioning, lightweight, and antimicrobial properties.

Frequently Asked Questions

What is PORON foam made of?

PORON is a polyurethane based foam. The polymer structure gives it shock absorbing and cushioning properties. Additives enhance moisture management, antimicrobial, and other performance characteristics.

Is PORON foam durable?

Yes, PORON foam is highly durable compared to other cushioning foams. It retains its cushioning properties and rebounds well even after repeated impacts and compression. It resists permanent deformation better than EVA and memory foam.

Is PORON foam waterproof?

No, PORON foam itself is open-cell and not waterproof. However, it can be combined with waterproof outer layers to make entire components waterproof. For example, combining PORON foam midsoles with a waterproof bootie upper.

Can you wash PORON foam?

PORON foam itself can be rinsed and air dried as needed. Follow specific washing instructions for any products containing PORON foam like shoe inserts. Some may be fully washable while others cannot get excessively wet.

Does PORON foam offgas odors?

There may be some initial offgassing odors that dissipate relatively quickly. PORON contains antimicrobial substances to prevent odors from bacteria buildup over time. Proper washing and drying helps minimize any odors.