Fiber Desiccants

Key Attributes

Features: Moisture absorption rate can be flexibly adjusted, and the shape can be freely cut
Type: Natural plant fiber
Maximum size: 600mm*300mm*1mm
Printing: Chinese, English

Product Quote

$：Negotiable price, Free sample

Introduction:

Chunwang Fiber Desiccant is made from plant fiber paper through a series of processes including soaking, drying, coating, and cutting. It is environmentally friendly, safe for human health, non-toxic, and biodegradable, leaving no pollution in the environment. Compared to conventional desiccants, it offers benefits such as customizable sizes, a smaller footprint, a high moisture absorption rate (70%-100%) with adjustable rates, no risk of bursting, and natural eco-friendliness.

However, it has some limitations compared to traditional desiccants, such as size constraints that prevent larger packaging and a relatively higher price.

Item	Technical indicators	Inspection methods
Appearance	The interior white sheet is free from foreign substances and adhesion, shows no significant damage, and features clear printed text and patterns with uniform colors.	Visual inspection
Dimensional deviation	According to different specifications	Rulers and Thickness Gauges
Moisture content (loss on drying)	<10%	Gravimetric method
Moisture absorption rate（RH=20%）	>10%	Gravimetric method
Moisture absorption rate（RH=50%）	>35%	Gravimetric method
Moisture absorption rate（RH=80%）	>70%	Gravimetric method

Made from plant fiber paper and processed through special techniques, this material is environmentally friendly, safe, non-toxic, and biodegradable, leaving no pollution in the environment.

Fiber desiccant raw material

Compared to regular desiccants, fiber desiccants have a higher moisture absorption rate (70%-100%) and allow for adjustable absorption speed.

Fiber Desiccant Moisture Absorption Curve

Wide Applications:Fiber desiccants are extensively used across various fields, including pharmaceuticals, health supplements, biological reagents, high-quality paper materials, food storage, IC circuit boards, electronic products, cultural relics and artworks, optoelectronic products, and the preservation of books and archives. Their versatility makes them an essential solution for moisture control in numerous industries.

纤维干燥剂应用



Desiccant Dosage Calculator for Packaging(Click to Enter)

This calculator is designed according to the DIN 55474 German standard.

Our company is one of the drafting units of BB/T 0049-2021 for desiccants in packaging (national standard), holding a leading technical position and expertise in the industry. Our products are superior and innovative, with a solid foundation in technology development, quality control, and market applications. We are committed to providing customers with efficient, safe, and environmentally friendly solutions for mold prevention and moisture control.

Advantages of Us

Established in 1998, with over 20 years of expertise in the research and production of desiccants and oxygen absorbers.
Stock code: 831880; Stock abbreviation: Chunwang New Materials.
Three production bases in Shenzhen, Dongguan, and Anhui, totaling 60,000㎡.
Drafting organization for the national standard BB/T 0049-2021 for packaging desiccants.
Drafting organization for the national standard GB/T 41896-2022 for food-grade oxygen absorbers.
Certified by ISO, BSCI, GMP, and recognized as a “High-Tech Enterprise”, and a “Specialized and New Enterprise (SNE)” .
Fully compliant with RoHS, REACH, TSCA, and FDA certifications.
Registered with National Pharmaceutical Packaging Material Registry: B20190000354.