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Plasto-Sac Plasto-Sac Security EnvelopesSecurity Envelopes

A single-trip envelope for the transfer of money, valuable items, classified documents .

Definition:

Plasto-Sac Plasto-Sac Security EnvelopesSecurity Envelopes

Definition of “Tamper-Evident”:

Any attempt to tamper with the closed envelope, in any known way, must leave unequivocal and unchangeable signs.

The signs must be closed to misinterpretation. These signs must be clearly visible at arm’s distance. The tamper-evident mechanism must be solid and

reliable, to prevent false alarms during normal use of the envelope.

Plasto-Sac Plasto-Sac Security EnvelopesSecurity Envelopes

5 Security Mechanisms are employed……

Plasto-Sac Plasto-Sac Security EnvelopesSecurity Envelopes

1. MechanismAttempts to open the closure tape result in the appearance of the words VOID or STOP.

Plasto-Sac Plasto-Sac Security EnvelopesSecurity Envelopes

1. MechanismThe VOID or STOP mechanism is activated during attempts to tamper with the tape/envelope at –

ambient temperature at cold temperatures, below ambient temperature and down to -45oC (using freezer conditions, pipe freezing fluid, or freezing spray) by the use of heat above ambient temperature and up to the temperature at which polyethylene changes form (using an oven, steam, hair drier, etc.)

Plasto-Sac Plasto-Sac Security EnvelopesSecurity Envelopes

2. MechanismThe security tape is multi-layered, with very fine layers. The internal layer is serrated by micro-perforation. Peeling the tape will break the tape’s structure in a manner which is evident and cannot be corrected, nor reconstructed. This mechanism is unique, proprietary and patented.

Plasto-Sac Plasto-Sac Security EnvelopesSecurity Envelopes

3. MechanismAttempts to open the envelope by dissolving the

glue with different solvents cause a partial or full disappearance of the red colored, diagonally printed lines on the tape.

Plasto-Sac Plasto-Sac Security EnvelopesSecurity Envelopes

4. Mechanisms

Attempts to open the envelope through the heat-sealed edges, whether heat-sealed again or not, cause an opening to appear, and/or the disappearance of the fine print along the soldering.

Plasto-Sac Plasto-Sac Security EnvelopesSecurity Envelopes

5. Mechanism

Attempts to change the serial number on the envelope cause a mismatch between the number on the envelope and the one appearing under the safety tape, which can be accessed only through complete removal of the tape.

Plasto-Sac Plasto-Sac Security EnvelopesSecurity Envelopes

xxx-xxxxxx

Micro-perforation

Holes

Receipt

Voucher on Bottom

Serial Number

Open Side

Over Lap Area

(Yellow Area)

Security Tape

Heat Sealing

Area

........ . ......... ......... .. .......

.........

..........

Receipt Voucher on

Top

Date:Signature:

Date:Signature:

xxx-xxxxxx

xxx-xxxxxx

xxx-xxxxxx

Bar -Code

Plasto-Sac Plasto-Sac Security EnvelopesSecurity Envelopes

Overlap Side View

Gray Area = Sealed Area

Security Tape

Overlap Area for full protection

Plasto-Sac Plasto-Sac Security EnvelopesSecurity Envelopes

Triggering the Mechanisms:

All tamper-evident mechanisms must be activated immediately upon closing the envelope.

Plasto-Sac Plasto-Sac Security EnvelopesSecurity Envelopes

1. Materials

The envelope is produced from polyethylene plastic film. Several different options are possible, according to clients’ needs. Several common options are listed below: A transparent film, allowing for clear viewing of the envelope’s contents.A gray film, for optical opacity.A co-extruded (double or triple layer) film, white on the external layer of the envelope and black on the internal layer, achieving a total optical opacity.

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Thickness: According to the needs of the client. Thickness generally ranges between 50-140 microns. 

Measure-ments:

According to customer needs. 

Allowed Deviation:

Thickness: ± 8%Length\width: ± 5% 

Strength and aspect:

Adjustable strength (tear, impact and puncture resistant), and aspect of the film (e.g.high-friction anti-slip exterior film quality). 

2. Materials

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Numbering: 

Each envelope is numbered to avoid substitution after tampering, as well as for easy follow-up on delivery and reception. Bar-coding:

 If demanded, the numbering will include barcode. Possible bar-coding methods are 2/5 and 39. 

Document Pocket: 

A document pocket, with or without glue, on the external part of the envelope, is an option. The pocket is usually made of a 50-micron transparent polyethylene. Printing: According to the client’s demand, up to four colors (the background in the areas used for writing is usually matte white). Note: Design can affect security level.

Additional Features:

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Additional Features: Axytrans Homologation

Plasto-Sac Plasto-Sac Security EnvelopesSecurity Envelopes

Additional Notes:

Storage conditions:

The envelopes and packages should not be exposed to direct sunlight. Their storage place should be dry, cool and shaded, and not exposed to dust.

Expiry: 

If the right storage conditions are provided, the envelope’s expiry date is up to one year (under general guarantee conditions).

Tests: In every production lot the following are checked and tested:Measurements, thickness, strength, print and heat-seal. All tamper-evident mechanisms are examined in all environmental conditions and temperature ranges. Examinations take place: a) upon the closure of the envelope. b) after one hour. c) after 24 hours of closure. 

Quality documents:

The client receives a Certificate of Analysis (C.O.A.) for each lot of envelopes.

Plasto-Sac Plasto-Sac Security EnvelopesSecurity Envelopes