Overview
B-378G is a premium vinyl synthetic label engineered for low temperature environments down to -40°C, making it an ideal solution for cold chain logistics, freezer storage, and frozen food packaging.
Designed with a high-performance freezer grade adhesive, this low temperature label maintains strong bonding even on cold, moist, and slightly frosted surfaces. Compared with standard labels, B-378G offers superior durability in deep freezer and cold storage labeling applications.
This cold resistant label is widely used in industries requiring reliable identification under extreme cold conditions, including food processing, pharmaceuticals, and laboratory sample management.
Specifications
| Category | Parameter | Value | Test Method |
| Material Structure | Face Material | Semi-gloss white coated paper with super calendering treatment
| - |
| Thickness (Face) | 0.075 mm ± 10% ISO534 | - |
| Adhesive | A permanent rubber-based adhesive specifically designed for low-temperature environments | - |
| Basic weight of face material | 59 g/㎡±10% ISO536 | - |
| Release Liner | A coated white matte backing paper | - |
| Release Liner Thickness | 0.051 mm±10% ISO534 | - |
| Initial Tack (Adhesion) | FTM 9：12.0 | FTM 8 Stickiness |
| Peel Strength | FTM 2: 7.0 or higher or tearing | FTM 1/180° Peel Test |
| Storage Conditions | Shelf Life | 6 months (23°C, 50% RH) | - |
