Security Envelope

顯跡防拆信封袋

Security Envelope is a special envelope product with tamperproof functioned. The sole material P.P synthetic paper makes this envelope moisture resistant, insectproof, tear resistant, durability and 100% recyclable. The surface can be written by sorbent pen and make fine printing. Edge of the envelope is sealed by ultrasonic, rupture resistant; it will be unable to recover once it’s disassembled. The only way to open the envelope without damage it is through the seal.

The seal adhesive tape uses Tamper Evident Security sealing tape. Once is ripped open, "open viod" will be revealed on the sealing tape and makes an unrecoverable mark to show that the envelope has already been opened. This product has the characteristic of "PP Enveloper"; add on the high ability security sealing tape and it makes security envelope the best choice for the classified mail.

Customized sizes and color are available.

PRODUCT SPECIFICATIONS

PRODUCT CODE INNER SIZE (mm) W x L PRODUCT USAGE PRODUCT COLOUR
12K 125 × 230 cheque use
8K 190 × 240 8K size use
A4 220 × 320 A4 size use
4K 265 × 355 4K size use

PRODUCT FEATURE

  • "OPEN VOID" text will be revealed once the security sealing tape is ripped open. Tamper proof function.
  • Edge of the envelope is sealed by ultrasonic, rupture resistant; it will be unable to recover once it's disassembled. Disassembly proof.
  • Anti-high temperature crack fraudulent proof (90℃)
  • Anti-freeze crack fraudulent proof (-50℃)
  • Environmental friendly material, tear resistant and durability.
  • The surface may supply sorbent pen writing and make fine printing.
  • Moisture resistant, insectproof and bubble cell cushion create a better internal installation space.
  • Tamperproof function makes security bubble mailer the best choice for the classified mail.