• Thermoplastic polyurethanes

Desmopan® 795 U

700 grade series, carbonates

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About

Product Types

No data available

Material

Thermoplastic polyurethanes
Cold-flexibility, Abrasion resistant, Chemical resistant, Scratch resistant, Wear resistant, Tear resistant, Weather resistant

General Characterization

No data available

Storage Conditions

No data available

Sampling

No data available

Packaging Type

No data available

Technical Properties & Datasheets

Product description

700 grade series, carbonates

Typical Values

Mechanical properties (23 °C/50 % r. h.)

Property Test Condition Value Unit Standard
shore hardness A 1s 94 - DIN ISO 7619-1
shore hardness D 1s 46 - DIN ISO 7619-1
Ultimate tensile strength 200 mm/min 49,3 MPa DIN 53504
Strain at break 200 mm/min 449 % DIN 53504
Stress at 10 % strain 200 mm/min 7,3 MPa DIN 53504
Stress at 50 % strain 200 mm/min 12,0 MPa DIN 53504
Stress at 100 % strain 200 mm/min 14,2 MPa DIN 53504
Stress at 300 % strain 200 mm/min 32,1 MPa DIN 53504
Compression set 24 h; 70 °C 45 % DIN ISO 815-1, Method A
Compression set 72 h; 23 °C 22 % DIN ISO 815-1
Compression set 24 h; 70 °C 29 % DIN ISO 815-1, Method C
Abrasion resistance 25 mm³ ISO 4649 method A
Rebound resilience 32 % ISO 4662
Tear strength 500 mm/min 102 kN/m ISO 34-1

Thermal properties

Property Test Condition Value Unit Standard
Tensile storage modulus -20 °C 1040 MPa ISO 6721-1,-4
Tensile storage modulus 60 °C 51 MPa ISO 6721-1,-4

Other properties (23 °C)

Property Test Condition Value Unit Standard
Density 1200 kg/m3 ISO 1183-1

Recommended processing and drying conditions

Property Test Condition Value Unit Standard
Injection molding - Melt temperature 210 - 230 °C -
Injection molding - Mold temperature 20 - 40 °C -
Maximum drying temperature 100 °C -

Health and Safety Information

Before working with this product, you must read and become familiar with the available information regarding its risks, proper use, and safe handling. This information is provided in various formats, including the current Safety Data Sheet (SDS) and product label. SDS can be accessed via the following link:

Safety Data Sheets (SDS) for Covestro products | Covestro

For further questions, please use the contact information provided on this technical data sheet.

Disclaimer

Responsibility and Liability

The use of Covestro products, technical assistance, and information (regardless of how provided) is outside Covestro’s control and is solely the responsibility of the customer. The customer must conduct adequate testing to determine the suitability of products for its intended use, including but not limited to technical, health, safety, and environmental aspects. Unless otherwise agreed in writing, all products are sold exclusively under Covestro’s standard conditions of sale, which prevail in case of conflict and are available upon request.
The terms and conditions of sale and delivery are available via the following link:

https://order.covestro.com/covestrostorefront/saleConditions

All information is provided “as is” without warranties, express or implied, including merchantability or fitness for a particular purpose, and is subject to change without notice. To the maximum extent permitted by law, Covestro disclaims, and the customer assumes all liability for losses, damages, or claims arising out of use of Covestro products, technical assistance, or information. Any statement or recommendation not expressly contained in Covestro documentation is unauthorized and shall not bind Covestro. Nothing herein shall be construed as encouraging or recommending the use of any product in conflict with any claim of any patent. No license is implied or in fact granted under the claims of any patent.

Restrictions on Regulated Applications

This product is not intended for use in regulated applications such as agriculture, cosmetics, drinking water contact, food contact, medical products (e.g., medical devices), toys, or similar uses subject to specific regulatory requirements. Prior written approval from Covestro is required before this product may be used in any regulated application. The customer is solely responsible for ensuring compliance with all applicable laws and determining product suitability. Covestro disclaims all liability and warranties for unauthorized regulated uses.

Typical Value

These values are provided as typical data only and do not constitute binding specifications or warranted performance, unless explicitly agreed by Covestro in writing. Performance may vary depending on factors including, but not limited to, mold/die, processing conditions and coloring/pigmentation. Unless otherwise stated, values are based on standardized test specimens at room temperature.

Sample

Samples provided by Covestro are intended solely for evaluation and testing purposes by the customer and may not be used in commercial applications, resold, transferred to third parties (except qualified testing service providers acting on behalf of the customer), reverse engineered, modified, or used in any manner not explicitly authorized in writing by Covestro. Samples are provided ‘as-is’ without any warranties, express or implied, including fitness for a particular purpose. Customers are solely responsible for ensuring safe handling, regulatory compliance, and suitability of the material for their intended evaluations. Covestro disclaims all liability for damages or losses arising from the use of samples.

Contact Information

Please use our contact form or contact us directly by sending an e-mail to technical-datasheets@cx.covestro.com .

Downloads

Technical Data Sheet
Download
Safety Data Sheet
No direct download available, please visit www.productsafetyfirst.covestro.com

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