Wet Strength Black Kraft Paper, proudly crafted by Union Paper Corporation in Taiwan, is a versatile paper product designed for various applications. This high-quality paper is known for its exceptional water-proofing and wet-strength durability, ensuring it can last for 2-3 months under challenging conditions.

Its unique features make it the perfect choice for preventing fruit splitting, protecting against insect damages, and ensuring the absence of residual pesticides.

The black coloration of this paper won't bleed, and its excellent air permeability allows fruits to ripen uniformly. With a basis weight ranging from 31 to 38 gsm and common roll sizes of 400, 430, 625, 630, and 710 mm, Wet Strength Black Kraft Paper is highly customizable to meet your specific needs.

Whether you require outer bags for bitter gourds or grapefruits or inner bags for Jinhuwang mangos, crispy pears, and apples, our product is the ideal solution. Choose Union Paper Corporation as your trusted source for Wet Strength Black Kraft Paper.

Features of the products
Good water-proofing, good air permeability, wet-strength durability can lasts 2~3 months.
Prevent fruit splitting, Insect damages and residual pesticides.
The black coloration won’t bleed, and excellent air permeability, allowing fruit to turn ripe
uniformly.

Product specifications
Basis weight: 31~38 gsm.
Common roll sizes: 400, 430, 625, 630, and 710 mm.
Special specifications can be manufactured to customer’s demands.

Product applications
Suitable for use as the outer bags for bitter gourds, and grapefruit; and as the inner bags for the
Jinhuwang mangos, crispy pears and apples.