Magnesium Sulphate Heptahydrate Compacted Green Granular

PHYSICAL PROPERTIES

1. Regular particles: Through the extrusion granulation process, the product particles are regular and uniform in shape, and the particle size can be customized according to customer’s requirement, normally it is 2-4mm., which makes the product more beautiful in appearance and convenient for storage, transportation and use.

2. Good fluidity: After extrusion molding, the particle surface is smooth, the friction is small, and it has good fluidity. It is not easy to agglomerate during storage and transportation, and can flow smoothly from the storage container or packaging, which is convenient for metering and feeding, and is conducive to improving production efficiency.

3. High hardness: The extruded particles have a certain mechanical strength and hardness. They are not easy to break and pulverize during handling, loading and unloading and storage. They can maintain the integrity of the particles, reduce the generation of dust, and reduce the loss of products during transportation and use.

CHEMICAL PROPERTIES

1. Good solubility: Magnesium sulfate heptahydrate is easily soluble in water, and compacted granular products can also dissolve quickly in water, and quickly release magnesium ions and sulfate ions, meeting the application needs of agriculture, industry and other fields. 

2. Enhanced stability: Under normal storage conditions, magnesium sulfate heptahydrate compacted granular have good chemical stability, and are not easy to react chemically with other substances. However, it should be taken to avoid moisture and high temperature environments to prevent the product from absorbing moisture and agglomerating or losing crystal water.

1. Widely used in agriculture: As a fertilizer, it can provide crops with medium elements such as magnesium and sulfur, which helps to enhance photosynthesis, improve crop resistance, increase yield and improve fruit quality. Granular magnesium sulfate heptahydrate is easy to fertilize, and can be applied by broadcasting, furrow application, etc., and its distribution in the soil is more uniform, which is conducive to crop root absorption.

2. Diverse industrial uses: In the printing and dyeing industry, it can be used as a dye, weighting agent, and mordant for fabrics; in the field of building materials, it is used to manufacture magnesium oxysulfate cement, which has good fire resistance, thermal insulation, durability, and environmental protection; it can also be used to manufacture zinc barium powder and other zinc salts, as an important auxiliary material for viscose fiber and vinylon fiber, etc.

Packing: 25kg bag, 50kg bag, jumbo bag. 

Packing design: Normal English neutral bag, or customized colorful bag. 

Q1: What is the payment terms?

T/T with deposit in advance or L/C at sight.

Q2: Can the color of product be changed?

Yes, it can be different colors, the popular colors are blue, green, white. We can also change the color as per customers’ requirement. 

Q3: Is it possible for customers to use customized bags?

Yes, customized bags is acceptable. Customers can provide the artwork of customized bags. Or we can design the bags according to customers’ requirement.

Q4: Is it possible for getting the samples?

Yes, samples are provided freely. 

Q5: How do you control the quality of your products? 

We will do a test by our own lab during the production for every shipment. And we can send our samples to a third party laboratory.