Zhejiang Longyou GD Chemical Industry Co., Ltd - China

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Zhejiang Longyou GD Chemical Industry Co., Ltd

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Zhejiang Longyou GD Chemical Industry Co., Ltd
China

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Non-Halogen Flame....
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Company Profile

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Mr. Robert Chen [Sales]

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Homepage:

www.gdchemicals.com

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Address:

Shifo,LongYou County,Zhejiang Province,P.R of China
Longyou 324405, Zhejiang
China

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Registration Date:

May. 24, 2023

Last Updated:

Dec. 12, 2007

Business Nature:

Manufacturing of Chemicals category

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Company Brief

Zhejiang Longyou GD Chemical Industry Co., Ltd. is a high-tech private corporation specialized in research, production and application of environment-friendly and halogen-free ammonium polyphosphate series flame retardants. Our chief products are as following:

GD-APP101 Ammonium polyphosphate with high polymerization degree flame retardants,
GD-APP102 Melamine cladding ammonium polyphosphate flame retardants,
GD-APP103 Epoxy resin cladding ammonium polyphosphate flame retardants,
GD-APP103 Non-Halogen Intumescent Flame Retardant For Polyolefines ( Compounding ammonium polyphosphate)

Ammonium polyphosphate with high polymerization degree is a high-quality non-halogenated flame retardant for intumescent coatings, paints and engineering plastics.The pruduct is largely insoluble in water and completely insoluble in organic solvent. It is white, non-hygroscopic and non-flammable, whose crystalline form is II, n> 1000.

Our company insists on the service attitude of scheming for customers, has a professional marketing team. Our products have first class quality in the world ( especially GD-APP101, this product equivalent to Clariant GmbH' s Exolit AP 422 and 423) and competitive prices in the market, which qualifies the needs of customers at home and abroad. At present, GD-APP is highly praised and trusted by clients at domestic and foreign market. The products have been sold to Europe, North American and South-east Asia, and other countries and regions. We also have established good business relationship with many producer of different countries in the world.

" Quality, Prestige and Service " is the foundation and guarantee of realizing the innovation and great-leap-forward development of our company. The more concern to us, the more repayment and value to you.

Major Products / Services

Seller:

GD-APP102 Melamine cladding ammonium polyphosphate
GD-APP102 Melamine cladding ammonium polyphosphate
Product: GD-APP102
Grade: Top grade
HS Code: 28353900
Appearance: White free-flowing powder
Chemical name: Ammonium polyphosphate
Crystal type: a
Formula: (NH4)n+2PnO3n+1
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Typical properties GD-APP102
Appearance white powder
Whiteness (Reflectance), % 94 Min
PH, 10% slurry, 25 7.5-9.0
Solubility , 25, g/ 100mLH2O 0.1 Max
Total nitrogen, % 18.0 Min
Phosphorus (as P2O5), % 68.0 Min
True density, g/ cm3 about 1.9
Viscosity, 10% slurry, 25, mpa.s 20 Max
Degree of polymerization 1500 Min
Thermal decomposition onset, scan rate 30/ min, 290 Min
Average particle size, 50%pass, um 5-25
Particle size, 98%pass, um 10-43
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Typical properties:(Based on material tested in our laboratories, but variable from sample to sample. Typical values should not be construed as a guaranteed analysis of any specific lot or as properties items.)
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Package: Fiber drum, Kraft bag, Woven PVC bag
(polyethylene liner)
Regular grade(net weight): 20kg(44.1lb), 25kg(55.1lb), 40kg(88.1lb)
Fine grade(net weight): 20kg(44.1lb), 25kg(55.1lb), 40kg(88.1lb)
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Handle in accordance with good industrial hygiene and safety practices. These practices include avoiding unnecessary exposure and removal of the material from eyes, skin and clothing.
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Key properties: GD-102 Melamine cladding ammonium polyphosphate is GD-101ammonium polyphosphate modified by melamine on the surface.
· Very low water solubility -GD-APP102 has low water solubility that is no more than 0.10g/ 100mlH2O at 20, which makes it useful in application where the product is exposed to high humidity conditions or water.
· High phosphorus content and nitrogen content-GD-APP102 contains 68.0% phosphorus (as P2O5) and 18.0%nitrogen which makes it a very effective fire retardant.
· Low viscosity – viscosity of GD-APP102 is below 20mpa.s.
· Thermal decomposition onset that is above 295, which makes it be widely used to plastic with different melt-point temperature.
· Non-halogen-GD-APP102 is a highly effective non-halogen fire retardant.
Applications: GD-APP102 is an effective fire retardant for applications such as:
· Intumescent latex and solvent based paints.
· Polymer systems such as polyethylene, polypropylene, polyurethane, rubbers, acrylics, polyterephthalate.
· Building materials such as wall coverings, ceiling tiles, roofing products, wall panels, wood chip board.

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