400gsm Battery Blister Packaging Card Custom CMYK Offset Printed Retail Header Card

Core Advantages

1. High Stiffness 400gsm Blister Special White Card, Stable Packaging Performance

   
   

   Adopts 400gsm blister coated white cardboard with high bulk and strong bending resistance, effectively avoiding warping, sagging and deformation during long-time hanging display even with multiple batteries inside blister packs. The base paper is professionally treated to ensure stable thermal sealing adhesion with PET blister film, preventing common packaging defects such as foaming, peeling and ink falling off during hot sealing, transportation and storage.
2. 4+2 Color Double-Sided Offset Printing, High Fidelity Color Restoration

• Front side: CMYK four-color offset printing, can highly restore complex gradient patterns, character designs and commercial artwork, presenting delicate color transitions, high color consistency and clear text details to upgrade your brand retail display grade.
• Back side equipped with UV gloss varnish, effectively resisting fingerprint contamination, surface scratch and ink abrasion, well protecting product parameter, warning and batch information from daily wear in logistics circulation.

3. Double-Layer Surface Protection Process, Excellent Blister & Anti-Abrasion Performance

• Front surface coated with Y3525 water-based blister oil, specially formulated for PET blister thermal bonding, ensuring tight seamless combination between paper and plastic film, compatible with various automatic blister packaging equipment.
• Back side adopts UV-714 ink fountain gloss varnish finishing, forming a smooth hard protective layer to enhance surface stain resistance, moisture resistance and scratch resistance, adapting to diverse storage and sales environments.

4. Complete Standard Production Process & Strict Multi-Round Quality Inspection
   
   
   Full production workflow: Plate Making → Large Sheet Inspection → Backside UV Varnish Coating → Front Water-Based Blister Oil Coating → Precision Die-Cutting With Pre-Scored Lines → Waste Stripping → Finished Product Full Inspection → Manual Auxiliary Lamination. Every process implements strict quality control on paper flatness, printing color difference, die-cut dimensional accuracy and blister sealing performance, greatly reducing defective rate for mass order delivery. Custom die-cut shapes, hang hole positions and indentation layouts are available to meet personalized packaging demands.

Product Technical Specifications

Custom Service