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Chlorinated polyethylene (CPE) is one kind of high molecule elastic material developed in late years, which is one of the random chloride produced through reaction of polyethylene and chlorine. Along with rapid development of plastic and rubber industry, its application becomes much wider. Most of them are used for
Plastic and rubber processing industry. It can be solely or cross-blended with other materials to
Produce plastic profile shapes, waterproof winding materials, antiflaming conveyer belts, wire and
Cable covers, color bike tires and magnetic adhesive strips of refrigerator. Also, it is a kind of
Perfect modifier.


Properties:
1) Good aging resistance and stability
2) Perfect weather ability and can have long service life under bad weather conditions
3) Bending and cracked deformation resistance, chemical resistance and organic
Solvent resistance
4) Excellent low-temperature resistance and electrical specifications
5) Superior high filling property, the physical property cannot be changed after adding
A lot of filling agent into CPE


Range of applications:
1) CPE generally falls into two categories: CPE and CM
2) CPE type can be used as both modifier of hard plastic product and plasticizer of
Soft plastic product
3) Plastic type CPE can be used solely, and also can be cross blending processed
Together with other plastic materials
4) CPE product produced by our company has the characteristics of low remnants
Crystallinity and proper hardness, which makes product has certain rigidity and
Does not modify its toughness

PMDETA(N,N,N',N',N"-PENTAMETHYLDIETHYLENETRIAMINE)
Description:

Appearance:colorless transparent liquid
Content: min 99%
Water content: max 0.25%
CAS NO.: 3030-47-5
HS CODE: 292129
Country of origin: China
Annual output: 500 tons

PMDETA Applications.
PMDETA catalyst is a highly active, pure liquid tertiary amine that is suitable for use as a blowing catalyst in a number of rigid and flexible polyurethane foam applications.
ADVANTAGES: In model systems, PMDETA catalyst has proven to have catalytic activity equivalent to other established blowing catalysts for the urea reaction. However, PMDETA catalyst has a greater affect than established blowing catalysts on the urethane or gelling reaction. PMDETA catalyst is very effective in pour-inplace polyurethane systems (such as rigid appliance systems), which are based on MDI. At a use level of 1.5 php, PMDETA catalyst provides the necessary flowability and cure rates required in the production environment. PMDETA catalyst is also recommended for TDI, TDI/MDI and MDI HR flexible molded foams, as well as for use in integral skin and microcellular systems. It can also be as a raw material to make quaternary ammonium salt.
PMDETA Physical Parameters
PMDETA Basic Information
English Name: N,N,N',N',N"-PENTAMETHYLDIETHYLENETRIAMINE
CAS Number: 3030-47-5
Appearance: Clear liquid
Color/Colour: colorless/colourless
Odor/Odour: ammoniacal
Formula: C9H23N3
Molecular Weight: 173.3
Synonyms:
PMDETA; PMDTA; PMDT; (N,N,N',N',N"-PENTAMETHYLDIETHYLENETRIAMINE),
N-[2-(dimethylamino)ethyl]-N,N,N-trimethylethane-1,2-diamine,
EINECS: 221-201-1
HS code: 292129 0060
Density: 0.830 g/cm3
Melting Point: -20 °C
Boiling Point: 200 °C at 760 mmHg
Vapor Pressure: 0.30 mmHg at 21 C
Flash point: 77 C
Explosion Limits, Lower:1.1 vol % Upper: 5.60 vol %

Stannous octoate (Dabco T-9)
Description:

Appearance: Light yellow liquid
Tin Content: MIN 28.0 %
Stannous content:MIN 27.25%
Viscosity: max 380mPas(25â??)
CAS NO.: 301-10-0
HS CODE: 2931900090
Country of origin: China
Annual output: 600 tons

1,1-Difluoroethane (R152a, HFC-152a)
Description:

Appearance:colorless transparent liquid
Content: 99.9%
Acidity(HCl), mg/kg: 1
Moisture mg/kg: 10
Evaporation residue mg/kg:
CAS NO.: 75-37-6
HS CODE: 290339
Country of origin: China
Annual output: 3500 tons

USB plug and socket, used in data transmission, because of plug and play, transmission speed, scalability, is widely used in computers, digital cameras, scanners and other data transmission equipment, this series of products, Male and female conversion docking, independent mother, male and other lines.



1, independent socket design, no tools to help, easy installation, easy to operate

2, to achieve double-headed male and female transfer, lock lock, safe and secure

3, optional line length custom

4, compatible with USB2.0 con nection state waterproof and dustproof grade IP67

5, cable jacket desi
gn, effective protection of the cable outlet

6, a solid connection system for the harsh environment for broadband data transmission program

Products are in line with SGS environmental requirements, quality assurance, delivery stability.

MIPA

TIEN CHU Ve-Tsin Monosodium Glutamate is made from cereal.

The feature : a sprinkling of this product will bring out the full natural flavour of your favorite dishes and render them surprisingly delicious. Therefore, it is indispensable to the preparation of food and delicacies.
Made in Hong Kong

Brand Name: Tien Chu
Purity (%): 99% up
Fineness (%): about 60 mesh
Color: White
Certification: ISO22000, ISO9001, HALAL
Weight (kg): 25kgs
Shelf Life: 4 years

Polyacrylamide (PAM) produced by Xinhuan is a water-soluble polymer, insoluble in most organic solvents, with good flocculation effect. According to the different ionic properties, it can be divided into three major types: anionic, cationic and nonionic. In neutral alkaline media, it is characterised by polymer electrolytes, sensitive to salt electrolytes, and crosslinked with high-valent metal ions to form insoluble gels.

Product Features
1. Flocculation: PAM can make suspended matter flocculate through electrical neutralization, bridging adsorption.
2. Adhesion: It can act as an adhesive through mechanical, physical and chemical effects.
3. Resistance reduction: PAM can effectively reduce the friction resistance of the fluid. Adding a trace of PAM to water can reduce resistance by 50-80%.
4. Thickening: PAM has a thickening effect under neutral and acidic conditions. When the pH value is above 10, PAM is easily hydrolyzed. When it is a semi-net structure, the thickening will be more obvious.

Melamine is mainly used for manufacturing melaminoformal dehyde resin, which is well water, heat & arc resistant and bright. It can also be used in decorative laminates, aminoplastics, adhesive agents, coatings and used as a paper reinforcing agent, textile auxiliaries, cement water-reducing agent and leather retaining agent etc.

HONGYE HOLDING GROUP CORPORATION LIMITED Can supply good quality thiourea.
Thiourea Applications
1. The main raw material of Thiourea dioxide.
2. Pharmaceutical raw material.
3. Used as rubber accelerator , floating agent , photo developing agent .
4. Used in resin compression molding powder electroplating blueprinting and boiler washing.
5.Bleaching agent in textile dyeing and printing, auxiliary of dyeing and anti-oxidant.
Specification: