Resistente a lágrimas Reciclável Envelopes em relevo personalizados Sacos de correio 30x40cm Para marca

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September 01, 2025
Categoria Conexão: Saco de envelope de papel
Brief: Discover our tear-resistant, recyclable custom embossed envelopes mailer bags, perfect for branding and secure shipping. These 30x40cm bags feature shock absorption, tamper-evident security, and expandable sides for versatile use. Ideal for fragile items up to 25 kg, with UV-resistant and RFID shielding options.
Related Product Features:
  • Shock absorption with honeycomb or air-cell liners protects fragile items up to 25 kg.
  • Tamper-evident breakable security strips ensure confidential shipments.
  • Expandable sides with adjustable gussets accommodate irregular shapes (200% expansion).
  • Anti-static layer for ESD-safe transport of sensitive electronics (<10^4 ohms/sq).
  • UV-resistant material protects contents from sunlight degradation during transit.
  • RFID shielding provides metal-free blocking for secure document transport.
  • Available in custom sizes from 10x15cm to 60x80cm with 30+ Pantone color options.
  • Certified with ISO 9001, REACH, and other sustainability standards for eco-friendly packaging.
Perguntas frequentes:
  • What materials are used in these embossed envelopes?
    The envelopes are made from recycled Kraft with a cotton liner, FSC bamboo with mycelium composite, or corrugated core with RPET, depending on the type.
  • How much weight can these mailer bags hold?
    The bags can hold up to 25 kg, with specific types supporting 0.5-10 kg for embossed envelopes, 0.2-6 kg for eco-friendly envelopes, and 2-25 kg for cushioned envelopes.
  • Are these envelopes environmentally friendly?
    Yes, they feature sustainable materials like mushroom mycelium, algae coating, and recycled cotton, with certifications like OK Compost HOME and Cradle to Cradle.