China Chemicals

Glass Beads

Use of Products

Glass Beads for Road Marking can improve visibility of the traffic markings and road signs andsupply safer night driving conditions. When driving at night, the headlights light on the graticule of glass microsphere, the glass microsphere can make the light of car-light to reflect parallel, and make the driver distinguish the direction in order to improve driving safety. For glass microsphere of various gradations, when the top big sphere is worn, the appeared bottom small sphere can be used continuously. Grade B product is generally used.

There are two Grades: Grade A & Grade B and high refractive index Glass Beads available.

Grade A, used to be mixed with the paint prior to stripping the road. As the paint layers wear, the beads are exposed giving the enhanced visibility of road markings.

Grade B, used to be dropped on the freshly stripped paint surface on the road to give immediate enhanced visibility to night drivers.

Glass surface coating is not easy to be eroded. In the process of storage and usage, glass microsphere whose surface is easy to be moisture is in humid atmosphere, It leads to light scattering, and therefore influences the direct reflection.

Glass nicrosphere coated material is a kind of organic material which may have better consolute with road coating material. While being spread on the road graticule surface, it is not easy to come off, It has stronger adhesion force specially used on coating material graticule of constant temperrature (including water soluble coating material)and may maintain light reflection effects for a long time.

Because coated glass microspher has better adhesiveness with road coating material, particle sedimentation can be controlled after surfacer spreading through reasonable galss microsphere particle grading so as to ensure better reflection effect of the graticule.

Coated glass microsphere has good fluidity, with the characteristic of non-blocking. Mean spreading, easy construction and good reflection effect. It is proved practically that it can save about 15%usage amount.

The calcined petroleum coke is widely used in large steel making, iron casting and related industrial fields worldwide because of its high content of carbon and low content of sulphur. And we are specialized in manufacturing and exporting all kinds of cpc to singapore, Japan. India, and middle east etc.

Specs:

FixedCarbon: 98%min

Sulphur: 0.5% max

Vol. Matter: 0.8% max

Ash: 0.9% max

Moisture: 0.5% max

Size: 0-60mm

Packing: At Buyers' option

Quantity: Available on request

Origin: Panjin China

Any request for further assistance or information, please do not hesitate to contact us.

Detailed Selling Lead Description:

Specifications:

Glyphosate: 41% IPA Salt

Product Name: Glyphosate 41% SL

Chemical Name: Glyphosate isopropylamine salt

Molecular Formula: C3H8NO5P. C3H9N

Appearance: Pale yellow liquid

Glyphosate acidity: 360G/L

Glyphosate IPA Salt: 480G/L

Surfactant: 12% (W/W)OR as per customer's request.

SN: 1.16 Min.

PH: 4.5-6.0

Product Name: Glyphosate 62% SL

Chemical Name: Glyphosate isopropylamine salt

Molecular Formula: C3H8NO5P. C3H9N

Molecular Weight: 228

Appearance: Liquid

Pesistent Foam: d25.0mL

PH: 4.5 -6.0

Product Name: Glyphosate 95% TC

Chemical Name: N-(phosphonomethyl)glycine

Molecular Formula: C3H8NO5P

Molecular Weight: 169.1

Appearance: White powder

Water Content: d1.5%

PH: 3.0 - 6.0

H. S. Code no.: 2931000041

Delivery time: Within 30days receive your T/T in advance.

Payment: By T/T

We holds rich production experiences, strong technical force, excellent quality control system, greatly favored and evaluated by the businessmen and enjoying a high reputation. Our target is to make the best quality product for serving consumer and our aim of service is to guarantee the quality to let partner have confidence.

Calcium lignosulphonate 58-65% Reduction substance. 13%

PH-4-6 Water Content

Beijing Tianjiu Chemical Technology Co., Ltd (TCT), which was mainly controlled by Tianjin Univtech Co., Ltd, is Hi-Scientific Technology company in Beijing. It manufactures chemical equipment, various kinds of tower packings and internals which are widely used in oil refinery, petrochemical industry, chemical industry and air pollution control etc., and also contracts anticorrosion engineering and environmental protection engeering(Treatment of industrial acid gases, VOC, NOx and recovery of sulfur in oil refinery or recovery of waste acid (HCl)and concentration of diluted acid (H2SO4, H3PO4 ) in domestic and oversea market.

Tower Packings

Pall rings, saddle rings, ladder rings, rash rings, cross rings, structured packing which are made of metallic, ceramic and plastic materials.

Tower Internals

Demister, liquid distributor, gas distributor, liquid collector, packings supports and limiters.

Other ceramic products: Multi-Channel Bricks(Honeycomb blocks), alumina balls, molecular sieves, ceramic and carbon or graphite bricks.

DN-C-101: Appearance: Cream white liquid

(mPa"· "S) Viscosity: 50-200

Solid Content %: 50"± "2

PH Value: 4-6

Usage: Adhesive for chopped glass fiber felt (applied in exporting felts

DN-C-102: Appearance: Cream white liquid

(mPa"· "S) Viscosity: 5000-10000

Solid Content %: 50"± "2

PH Value: 4-6

Usage: Adhesive for chopped glass fiber felt (applied in domestically-sold felts)

DN-C-302: Appearance: Cream white liquid

(mPa"· "S) Viscosity: 50-200

Solid Content %: 40"± "2

PH Value: 4-6

Usage: Adhesive for chopped glass fiber felt (applied in hand-made felts)

DN-S-300: Appearance: Cream white liquid

(mPa"· "S) Viscosity: 50-200

Solid Content %: 50"± "2

PH Value: 4-6

Usage: Adhesive for chopped glass fiber felt (applied in pull felts)

DN-S-301: Appearance: Cream white liquid

(mPa"· "S) Viscosity: 50-200

Solid Content %: 50"± "2

PH Value: 4-6

Usage: Applied in pipe coiling felts

DN-T-401: Appearance: Cream white liquid

(mPa"· "S) Viscosity: 50-200

Solid Content %: 40"± "2

PH Value: 4-6

Usage: Grille treating glue for glass fiber earthwork

DN-F-601: Appearance: Cream white liquid

(mPa"· "S) Viscosity: 5000-10000

Solid Content %: 40"± "2

PH Value: 4-6

Usage: Stiffener for textile fabric

DN-Q-701: Appearance: Cream white liquid

(mPa"· "S) Viscosity: 50-200

Solid Content %: 40"± "2

PH Value: 4-6

Usage: Film former for chopped glass fiber

Water-Soluble Polyester: Appearance: Yellow to brown liquid

(mPa"· "S) Viscosity: 1000-2000

Solid Content %: Water solubility: 10 shares of resin and 90 shares of water can completely dissolve each other and turn into transparent liquid.

PH Value: 15-30

Usage: Preparation of glass fiber sizing mMaterial

Technical index:

Appearance: Brown viscous liquid

Density: (GB4472-84) D20 About 1.11g/cm3

Viscosity: (GB265-70) 20 About 800mm/s

General description:

It is a chelate 200-type titanic acid ester and similar to KR-238S made by Kenrich Chemical Company, USA. It is a kind of surface active agent for pigment or filler, especially suitable for the treatment of high moisture containing filler or filler which use water as solvent.

Application

1) The product is used to treat the filler of high moisture content such as wet SiO2, wet light CaCO3, and super-fine filler.

2) It is used to treat the water paint. It can improve the dispersion and sedimentation resistance of pain and easy- to-color.

3) This product may be used in magnetic material industry to improve the dispersion of magnetic particles largely and the density in the base material. As a result, it can increase the volume and quality of magnetic recorder.

Usage

Spray the coupling agent (diluted by solvent (1: 1) ) into pigment in high speed mixer, after agitating for 5-15 minutes (depending on effect), discharge the material or add other auxiliary agent and carrier. In the case of grinding process, it may be added during grinding.

It is permitted to dilute and immerse the material with water, then remove moisture.

Choice of solvent

Plastic industry: Liquid wax (white oil);

Rubber industry: Solvent oil or machine oil;

Paint industry: Solvent oil or isopropyl alcohol.

Caution:

1. For the pigment treated by high speed mixer, please notice the heat elimination in the case of discharge.

2. Validity for two years (from delivery date).

The powdered activated carbons are produced and refined through carbonization and activation with high quality coconut shells, nut shell, charcoal, sawdust and coal carbon as raw material. The products have developed pore structure, large specific surface area, mighty adsorptive properties, widely used in treatment of kinds of waste water and purification of tap water.

They are used for decolorizing and refining acid and fine chemical products, decolorizing and removing impurity of antibiotic, hormone, vitamin.

1. Chemical: Name Hydroxyethyl Cellulose

Abbreviation: HEC

2. Performance and Applications

The product, Hydroxyethyl Cellulose (HEC), is a free flowing and white or light yellow powder, whose screen residue after sifting through the 40-meshes sieve is smaller than 1%. The softening temperature of the product is 135-140º C and apparent density 0.4-0.7g/ml. It can be dissolved in either could or hot water and its viscosity varies little with its PH over the range of 2-12. The HEC through surface treatment can be dispersed in cold water and free from agglomeration, but the dissolution spend more time, namely, more than 30 minutes. If it is heated up or its PH is heightened to 8 above, it is dissolved speedily. The viscosity of the water-solution of HEC decreases with an increase of its temperature and it comes back when the temperature returns to original position, that is to say, it is freeze-thaw-stable. No deposition happens when the aqueous solution of HEC is getting hot and even seething. It is compatible with a huge array of other water-soluble polymers, which are applied as surfactants, and salts.

3. <table width="200" border="1">itemspecification appearance white or light yellow free flowing owder viscosity (2% 25&ordm;C mpa. s) 5-150000 MS 1.8-3.0 volatile substance(w/w) % 10 water insoluble substance % 0.5 PH value 6.0-8.5 transparency 80

4.Main Applications

(1) Latex paints as a protective colloid, the HEC can be used in polymerization of acetate ethylene latex. Its non-ionic character contributes stabilization over a wide PH range and permits broad formulating latitude. In manufacturing, it makes paints, fillings an additive disperse uniformly and acts as a stabilizer and thickener. The HEC is also applied as a dispersant for the suspensions of the polymers such as styrene, acryl ate and propylene, etc. The HEC can make latex paints and stone-like paints thicker and heighten their flowing evenness.

(2) Oil and gas exploration. The HEC can act as a thickener and water holder to contribute to the liquidity and stabilization of the drilling fluid, help improve the fluids. Carrying capacity, and elongate the aiguille's life-span. It also prevents a large amount of filtrate from entering into the oil layer to stabilize productivity of the oilfield. As a gelling agent for fracturing fluid, because fluids thickened with little residue (1%) being contained, quickly and fully broken with the HEC are easily, quickly and fully broken with little residue (1%) being contained, and they impart minimum damage to terrene ( 25%), it is used to boost the oil well's output and maximize the potential for hydrocarbon recovery.

(3) Building and construction Owing to its excellent performance in holding water, the HEC is used as a thicker, binder and retarded for grouts and mortars to improve their liquidity and workability, stem evaporation of water, and enhance the initial strength of concrete and make it free from forming crackles. The HEC also shows its advantages when being used in gypsum and cement plasters, and water-proof putty.

5. Package

(1) The is first put in the bag of high-pressure polythene. The outside package is the polypropylene Kraft paper with co extruded film or the woven polypropylene bag.

(2) The net weight of the product: 20kg or 25kg

Molecular Formula C25H54N. Cl

Molecular Weight 404.16

CAS Registry Number 5137-55-3

EINECS 225-896-2