
Waterproof Double Sided Packaging Tape Permanent Masking Adhesive Resealable OPP Permanent Sealing Tape. Waterproof & Cold Resistant: Features waterproof adhesive and cold resistance for reliable sealing in various environments. Permanent Sealing Security: Designed for one-time use to ensure bag security; cannot be reused once sealed. Wide Size Customization: Available in multiple widths (8mm-25mm) and lengths (500m-10000m) upon inquiry. Versatile Material Compatibility: Suitable for OPP, PP, and PE plastic bags including express, garbage, and pet bags. High Production Capacity: Monthly productivity of 8000 cartons ensures timely delivery for large orders. Professional Manufacturer: 23 years of production experience with SGS audited supply chain and strict management. Safe & Non-Toxic: Made with nonpoisonous, harmless materials free from metal content. Flexible OEM/ODM Service: Offers full customization, minor customization, and flexible options from samples or designs.