Product Demand

Why should we put a desiccant in our food?

Food with low moisture content will absorb the moisture in the air and moisture, thus promoting the oxidation of food, leading to food soft, discoloration, taste, not only destroy the nutritional value of food, but also lead to food insects, mildew and other deterioration problems.

Knowledge：

1.  Bar Tide: food with low water content, in the case of wet weather, it is easy to absorb the moisture in the air, resulting in food mildew or worms.

2. Oxidation: food is rich in fat, sugar, protein, minerals and other nutrients, under the joint action of ultraviolet light, oxygen and water, oxidation of these nutrients will take place, leading to food sour, metamorphic, thus producing "harsh taste".

Product Description

Product Parameter

Item: Food Silica Gel Desiccant

Brand: HUAWIN

Product raw material:silica gel particles

Product packaging material: OPP plastic film

Gram weight: 1 g, 2 g, 3 g, 4 g, 5 g (customizable gram weight / size)

Shelf life: sealed storage at room temperature for 24 months

Scope of application: widely used in nuts, fried goods, biscuits, snow cakes, preserved fruits, tea, puffed food, dried fish, seaweed, agricultural dry goods and other foods.

Product Introduction

Huawin food silica gel desiccant, is a kind of high activity adsorbent, the raw material selected excellent silica, will not soften or liquify, has tasteless and non-corrosive chemical properties and other characteristics, hygroscopic effect is strong, can quickly absorb moisture in the air, and can contact with food, which can effectively prevent all kinds of food from damp and mildew.

Significantly effective

The effect before and after hygroscopic absorption is clear

Product Features

1. Odorless and non-corrosive, can be in contact with food: select high-quality silica gel raw materials, the main component is silicon dioxide, will not soften or liquefy, has the characteristics of odorless, non-corrosive, stable chemical properties, etc., and can be in contact with food.

2. Relying on physical adsorption, it has high moisture absorption rate: relying on physical adsorption of water molecules, it has good moisture absorption performance. Under the conditions of temperature 25 ℃ and relative humidity 90%, silica gel desiccant can reach 40.4% moisture absorption rate.

3. Independent small package design, widely used: adopt independent small package design, pick and place at any time, suitable for nuts, roasted seeds and nuts, biscuits, snow cakes, candied fruit, tea, puffed food, dried fish shreds, seaweed, agricultural products Dry goods and other food.

Moisture Absorption Curve

Food Silica Gel Desiccant Moisture Absorption Curve Display Diagram

Data are laboratory test results, temperature :25 degrees Celsius, humidity 90

Product Specification

Huawin Food Silica Gel Desiccant Packaging Specifications

Product Customization

All our desiccant products can be customized, consult customer service to choose your desiccant products.

consult and negotiate →confirm cooperation intention → confirm raw materials and packaging materials →confirm sample design →make and send samples →sign contracts →mass production →shipment

Notes

Notes For Desiccant Storage And Use

Storage: the desiccant must be sealed and stored in a cool, dry and chemical-free warehouse, isolated from the outside air, so that the next use will not be affected.

Transport: desiccant should be handled carefully in the process of transportation to avoid abrasion of internal and external packaging, at the same time to prevent contact with acid and alkali substances, to avoid sunlight and rain and snow, fire prevention, moisture-proof.

Use:

①The desiccant needs to be used in a dry environment.

②Check whether the sealing of the packaging container is good before use, and the vacuum packaging products need to check whether the vacuum bag packaging container is damaged. If it is an indicator in the silica gel product, check to see whether the silica gel changes color before use. Ensure that only under the above conditions can you use it.

③Desiccant should be used as soon as possible after opening the packaging container. According to the actual factory usage, unused desiccant should be sealed and stored in time.

④When using the desiccant, the desiccant bag should not be squeezed and rubbed, and the desiccant bag should not be thrown at will, so as to avoid damage and leakage of the desiccant bag.