Application solutions from Covestro 

Safety-hardened entrance for high school

In the wake of recent events, school safety has become a critical topic. Facilities have taken measures to protect the occupants during school hours installing security cameras and locking doors, but there are two areas of weakness, glass doors and windows.

Building supervisors need to install security glazing that will provide authorities a window of opportunity to respond in a crisis situation. A specially designed composite sheet that is optically clear, virtually unbreakable and carries a forced entry rating for protection is the solution.


Tuffak® polycarbonate sheet
• Virtually unbreakable
• Exceptionally durable
• Optically clear
• Forced entry protection
• Ballistic rating
Modern Plastics is the Distributor for all Tuffak® polycarbonate sheet products –

MSC117 0915


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Sheffield, MA 01257
The manner in which you use and the purpose to which you put and utilize our products, technical assistance and information (whether verbal, written or by way of production evaluations), including any suggested formulations and recommendations, are beyond our control. Therefore, it is imperative that you test our products, technical assistance, information and recommendations to determine to your own satisfaction whether our products, technical assistance and information are suitable for your intended uses and applications. This application-specific analysis must at least include testing to determine suitability from a technical as well as health, safety, and environmental standpoint. Such testing has not necessarily been done by Covestro.

Unless we otherwise agree in writing, all products are sold strictly pursuant to the terms of our standard conditions of sale which are available upon request. All information and technical assistance is given without warranty or guarantee and is subject to change without notice. It is expressly understood and agreed that you assume and hereby expressly release us from all liability, in tort, contract or otherwise, incurred in connection with the use of our products, technical assistance, and information. Any statement or recommendation not contained herein is unauthorized and shall not bind us. Nothing herein shall be construed as a recommendation to use any product in conflict with any claim of any patent relative to any material or its use. No license is implied or in fact granted under the claims of any patent.
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Tuffak® is a registered trademark of Covestro