School protective wall Acrylic glass with aerosol protective edge MEDIUM 1007 x 69 x 688
Availability: Immediately available
School protective wall Acrylic glass MEDIUM 1007 x 69 x 688
Acrylic sheet safety barrier with scientifically tested aerosol protective edge
Best possible droplet/aerosol protection for schools and universities
Frequently bought together
Total
Transparent protective wall with scientifically tested aerosol protective edge.
Contagious viral diseases such as Covid-19 or influenza are transmitted via various infection routes. While in pandemic times mobile TAC V+ high performance air purifiers provide a high level of protection against airborne infections caused by virus-laden aerosols, the unique acrylic sheet protective barriers with aerosol protective edge reduce the direct risk of infection by larger droplets and smaller aerosol particles. Whenever people are talking, learning or working together in a confined space and a minimum distance of 1.50 m cannot be maintained. For example, in the classroom, in the office, in the doctor's office or even in retail.
Double-sided protection against flying droplets and suspended aerosols
In contrast to conventional "sneeze guards," which only protect against larger droplets emitted when speaking, sneezing, or coughing, the transparent acrylic sheets with aerosol protective edge prevent even minute aerosols from overcoming the protective screen, even in the closest contact. In this way, the acrylic glass panels with aerosol protective edge offer protection against droplet infection from the person sitting next to you or from a person sitting or standing opposite you. In addition, the surrounding protective edge prevents the uncontrolled spread of aerosol particles in other directions. Potentially viral particles are certain to remain behind the pane and mix with the air before being removed by a room air purifier.
The acrylic glass panels with aerosol protection edge are recommended for use:
- in schools - between students sitting next to each other and at the teacher's desk
- in universities - between the seats of students in the lecture hall or in seminar rooms
- in offices - between people working together or for workplaces opposite each other
- in workshops or production halls - between mechanics or production workers lined up at a workbench
- at sales counters, cash registers and goods dispensers in retail outlets or pharmacies
- at customer counters in banks, insurance companies or public authorities
- between receptionists and customers at the reception desk or in a doctor's office
- at the hotel reception desk during guest check-in and in SPA and wellness areas.
In combination with the high-performance air purifier TAC V+ or other suitable room air purifiers, a unique all-round protection can thus be realized for all persons in indoor rooms who interact with each other sitting or standing next to or opposite each other. Without them having to wear a mask or maintain greater distances. (However, the measures prescribed in the local hygiene concept have priority).
More protection with all-round aerosol protective edge
Whether in a classroom, open-plan office, administration, doctor's practice or retail outlet - aerosols are mostly emitted to the front and, when wearing mouth-nose masks, to the side. However, they also always rise upwards due to convection and thus easily overcome even high walls over time.
Functional principle: Trotec protective wall WITH circumferential aerosol protective edge
The circumferential edge of the Trotec protective wall causes the aerosol particles ejected towards the acrylic glass plate when speaking, coughing or sneezing to be deflected at the protective wall and to flow radially outwards to the edge, where they are deflected again. The deflection at the edge creates a vortex that traps the aerosol particles in this area. Thermal uplift is also reliably stopped by the protective edge. People sitting in the vicinity are much better protected from invisible aerosol particles.
Less protection without a surrounding aerosol protective edge
Transparent protective screens are not new. Even before the pandemic, these separating discs were in use in food sales. However, only as so-called "cough protection" and not as effective protection against aerosols.
Functional principle: Commercially available protective screen WITHOUT surrounding aerosol protection edge
In the case of acrylic glass panels without a surrounding edge, the aerosol particles continue to flow unhindered radially at the edges of the protective wall and spread over a large area even behind the acrylic glass panel. In this way, aerosol particle clouds can also reach the breathing field of neighboring or more distant persons.
Conclusion: Only protective walls with an aerosol protective edge swirl the aerosol particle stream and thus prevent aerosols from overcoming the protective wall.
For schools and classrooms: wearing masks in the workplace is not necessary
Despite heated debates, there is not yet a nationwide obligation to wear masks for pupils at primary and secondary schools. With the Trotec safety barriers this obligation does not have to exist in the future either!
The problem: Mouth-nose covers and surgical masks never lie completely against the face. Therefore, aerosol particles flow out of the sides of the mask when breathing, speaking, coughing or sneezing. If students sit next to each other in class and look straight ahead at the teacher, the aerosol particles can be emitted directly to the left and right of the person sitting next to them. Wearing the masks therefore does not provide sufficient protection against aerosol particles escaping from the sides.
The solution: For this reason, Prof. Dr. Kähler, head of the Institute for Fluid Mechanics and Aerodynamics at the University of the German Federal Armed Forces in Munich, scientifically tested a hygiene concept for schools and offices developed by Trotec, which makes the wearing of masks at the seat or workplace unnecessary. Instead, the hygiene concept developed relies on a combination of mobile air purifiers and acrylic glass panel protective walls with a surrounding protective edge. If this hygiene concept is implemented correctly, students only need to wear a protective FFP2 or FFP3 mask when leaving the seat, but not at the seat. (However, the measures prescribed in the local hygiene concept apply with priority).
The acrylic glass panel protective wall with surrounding aerosol protective edge, specially developed for use in schools, is manufactured exclusively by Trotec. The crystal-clear protective wall reliably shields students sitting next to each other and improves protection against direct infection by droplets flying around - without restricting the clear view of the teacher or the blackboard. With the protective wall, the table neighbors at the seat are better protected from direct infection through moist pronunciation, coughing or sneezing than with mouth-nose covers, surgical masks or everyday masks.
Quality acrylic sheets made in Germany
The circumferential aerosol protection edge of the panel made of high quality RÖHM acrylic glass (registered as "Community Design EU-Design No. 008182745") limits the air flow and thus ensures that the aerosol clouds emitted by the persons do not flow unhindered into the room to neighboring rows of seats or drift over to the neighbor around the protective panel.
The protective effect of the innovative aerosol protective edge has been scientifically tested and confirmed. Depending on the width of the table, the protective wall extends beyond the edge of the table and forms an effective barrier not only on the table, but also between students or people when they are seated comfortably. The protective wall is fastened quickly and easily with a metal clamp and an adhesive strip. Both fasteners are already included in the delivery. The metal clamp can be flexibly adjusted to any tabletop thickness and, together with the adhesive strip, ensures a secure hold. The rounded corners throughout provide extra safety and prevent children and young people from injuring themselves on sharp edges.
The right size for every table
The guards are available in two sizes: SMALL is the right choice for primary school desks, MEDIUM is suitable for offices and secondary school desks.
Advantages for practice:
- No China goods, branded acrylic glass Made in Germany.
- Does not yellow
- Retains its high light transmission
- UV-resistant
- Registered utility model DE: 20 2020 004 837.2
- Registered Community Design EU Design No. 008182745
Scope of delivery: protective screen, a metal clamp, an adhesive strip pre-mounted on the lower frame
| Technical data | ||
|---|---|---|
| General information | ||
| Article number | 4.311.000.105 | |
| Dimensions | ||
| Width (packaging excluded) [mm] | 1,200 | |
| Height (packaging excluded) [mm] | 688 | |
| Width (protective wall area) [mm] | 1,007 | |
| Height (protective wall area) [mm] | 688 | |
| Weight | ||
| (packaging excluded) [kg] | 12 | |
standard equipment
optionally available
not available
Brochure protective walls for schools (DE)
TRT-BRO-SCHULEN-SCHUTZWAENDE-HS-03-DE.pdf (2.54 MB)
Important information for acrylic sheet protective walls (DE)
TRT-Wichtige-Hinweise_Schul-Schutzwaende-HS-03-DE.... (499 KB)
