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.
Product description
PPTTA (ethoxylated (5) pentaerythritol tetraacrylate)
Applications
AgiSyn™ 2844P (PPTTA) is a tetra-functional reactive diluent with low odour and low extractables suitable for low migration inks and coatings cured by ultraviolet light (UV) or electron beam (EB).
AdhesivesCoatingsOverprint varnishPrinting inks
Form supplied
Liquid
Specification
| Property | Test Condition | Value | Unit | Standard |
|---|---|---|---|---|
| Viscosity at 25°C | 100 - 200 | mPa.S | PM-ZB-QA-107 | |
| Acid value | < 1 | mg KOH/g | PM-ZB-QA-103 | |
| Acrylic acid | < 1000 | ppm | PM-ZB-QA-103 | |
| Moisture | < 0,5 | % | PM-ZB-QA-105 | |
| Color | < 60 | APHA | PM-ZB-QA-106 | |
| MeHQ content | 200 - 600 | ppm | PM-ZB-QA-104 | |
| Toluene content | < 50 | ppm | PM-ZB-QA-113 |
Typical Values
| Property | Test Condition | Value | Unit | Standard |
|---|---|---|---|---|
| Theoretical functionality | 4 | |||
| Theoretical molecular weight | 550 | g/mol | ||
| Density at 25ºC | 1,12 - 1,16 | g/cm³ |
Storage
The resin should be stored indoors in the original, unopened and undamaged containers in a dry place at storage temperatures 5 - 40°C. Exposure to direct sunlight should be avoided.
Storage time
Covestro represents that the product will meet the specifications or values set forth in section "specifications or characteristic data" above, whatever is applicable, until the expiry date mentioned on the Certificate of Analysis provided that the product is stored in full compliance with the storage conditions set forth in and referenced under section "storage" above and is otherwise handled appropriately. The expiry date is typically 365 days after last quality control unless specified otherwise on the Certificate of Analysis. If the expiry date is met it does not necessarily mean that the product no longer meets specifications or the set values. However, prior to using said product, Covestro recommends to test such a product if it still meets the specifications or the set values. Covestro does not make any representation regarding the product after the expiry date is met and Covestro shall not be responsible or liable in any way for the product failing to meet specifications or the set values after the expiry date is met.
Health and Safety Information
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
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
The values provided are typical only and do not represent binding specifications. Unless expressly confirmed in a written contract, these values are not part of the contractual quality agreement and must not be relied upon as a warranty or guarantee of product performance.
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 .
