---
product_id: 121737868
title: "4000, Royal Blue, 12x54 inch Shock-Absorption, and Friction Reduction. Sheets (1/16)"
brand: "poron"
price: "€ 19.33"
currency: EUR
in_stock: false
url: https://www.desertcart.sk/products/121737868-4000-royal-blue-12x54-inch-shock-absorption-and-friction-reduction
store_origin: SK
region: Slovakia
---

# Shock-absorption 12x54 inch size Friction reduction 4000, Royal Blue, 12x54 inch Shock-Absorption, and Friction Reduction. Sheets (1/16)

**Brand:** poron
**Price:** € 19.33
**Availability:** ❌ Out of Stock

## Summary

> Cushion Your Care with Confidence! 🛌

## Quick Answers

- **What is this?** 4000, Royal Blue, 12x54 inch Shock-Absorption, and Friction Reduction. Sheets (1/16) by poron
- **How much does it cost?** € 19.33 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/121737868-4000-royal-blue-12x54-inch-shock-absorption-and-friction-reduction)

## Best For

- poron enthusiasts

## Why This Product

- Trusted poron brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ultimate Comfort:** Experience unparalleled cushioning for your patients.
- • **Clinically Proven:** Backed by research for effective shock attenuation.
- • **Durable Resilience:** Maintains performance over time, ensuring long-lasting support.
- • **Lightweight Design:** Easy to handle and apply, enhancing usability.
- • **Versatile Application:** Perfect for foot orthotics and other medical uses.

## Overview

The 4000 Royal Blue Shock-Absorption Sheets are a medical-grade solution designed for optimal cushioning and friction reduction. Measuring 12x54 inches and 1/16 inch thick, these sheets are clinically proven to protect and comfort patients, making them an essential addition to any healthcare setting.

## Description

Thicknesses: 1/16" 1/8" 1/4" 3/8"

## Features

- PPT is the number one medical grade soft-tissue supplement for cushioning, shock-absorption, and friction reduction.
- PPT is clinicly proven for shock attenuation to protect and comfort your patients.
- In addition, its resilliency and light-weight make it an ideal top cover for foot orthotics.
- Sold by 12" x 42" sheet
- 1/16 Inch thick

## Product Details

- **Brand:** Poron
- **Material:** Polyurethane
- **Size:** 1 Count (Pack of 1)
- **Style:** 0.0625
- **Sterility Rating:** Sterile

## Images

![4000, Royal Blue, 12x54 inch Shock-Absorption, and Friction Reduction. Sheets (1/16) - Image 1](https://m.media-amazon.com/images/I/515fd1e4TCL.jpg)
![4000, Royal Blue, 12x54 inch Shock-Absorption, and Friction Reduction. Sheets (1/16) - Image 2](https://m.media-amazon.com/images/I/51X+tivRPnL.jpg)
![4000, Royal Blue, 12x54 inch Shock-Absorption, and Friction Reduction. Sheets (1/16) - Image 3](https://m.media-amazon.com/images/I/61efyP7owML.jpg)
![4000, Royal Blue, 12x54 inch Shock-Absorption, and Friction Reduction. Sheets (1/16) - Image 4](https://m.media-amazon.com/images/I/41RR+oc2FCL.jpg)
![4000, Royal Blue, 12x54 inch Shock-Absorption, and Friction Reduction. Sheets (1/16) - Image 5](https://m.media-amazon.com/images/I/41f-nSiUfKL.jpg)

## Questions & Answers

**Q: Which one is the best add on for support insoles  -1/4, 1/8 or 1/16?**
A: 1/4” is a good start.  Incremental increases of 1/8” thickness can be added until symptoms “disappear”.  Poron can also be added in 1/8” increments until symptoms suddenly start to present and then reduced until symptoms resolve.  Remember that symptoms can present at a variety of sites in the lower extremity kinetic chain.

**Q: Can this be stacked to obtain a thicker product**
A: I guess so.  Buying a thicker piece of poron to begin with might be a better way to go, however.

**Q: What thickness of Poron should I order to make my own shoe inserts?  Thanks!**
A: I've been using 1/8" Poron and that seems to be thick enough to add significant absorption (you'll definitely feel the difference) while not making your shoes too tight. I usually use this after the EVA insoles of my shoes have flattened and are no longer giving much cushion, so there's usually room for more cushioning. 

Keep in mind that any shoes you use this on should be a bit loose, and be prepared to loosen your shoelaces after adding Poron. Also keep in mind that Poron weighs more than EVA, so you'll be adding weight to the shoes... not enough to bother me personally, but it's a factor.

This is really a great way to get more absorption into your shoes... especially older shoes. I think I've got 1/8" Poron in almost all my shoes now... and if I eventually throw out a pair of shoes I save the Poron and use it on the next pair. Great stuff!

**Q: Is this poron from rogers corp or ppt from apex/langer biomechanics? title says poron; description says ppt. probably apex ppt given the 12x42 sheet.**
A: Sheet is 12x54, if that helps.

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**Shop now:** [https://www.desertcart.sk/products/121737868-4000-royal-blue-12x54-inch-shock-absorption-and-friction-reduction](https://www.desertcart.sk/products/121737868-4000-royal-blue-12x54-inch-shock-absorption-and-friction-reduction)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-15*