Large PU Foam Aerosol Supplier（Polyurethane Foam Adhesive)

Large PU Foam Aerosol Supplier（Polyurethane Foam Adhesive) System 1

Large PU Foam Aerosol Supplier（Polyurethane Foam Adhesive)

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Loading Port:: Dalian

Payment Terms:: TT OR LC

Min Order Qty:: 7500 pc

Supply Capability:: 150000 pc/month

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Product Details

Quick Details

Weight: 900g,850g,800g,750g,700g
Grade: A2
Other Names: polyurethane foam
Place of Origin: Yingkou, China (Mainland)
Classification: Other Adhesives
Main Raw Material: Polyurethane
Usage: Construction, Packing, Transportation, Woodworking, Building
Certificate: ISO9001,ISO14001
Corlor: milk-white
Specification: 750ml
Promotion: with 15% off
Manufacturer: leading manufacturer

Packaging & Delivery

Packing Details:OEM available,Packaged with a steel bottle,15 bottles in one carton.

Delivery Date:10 days after deposit.

Specifications

1.Filling slot and Sealing
2.Lower price and good quality
3.Strong bonding & big bubble
4.directly manufacturer

Promotion ON

PU Foam is a single-component, moisture-curing and self-expanding pu foam

Properties:

· High yield & stability and adequate pressure at low temperatures.

· Versatile and easy to use features

· Excellent adhesion on most materials.

· Very good filling capacity.

· High thermal&acoustical insulation value.

· Resistant to moisture, heat, water and many chemicals.

Applications:
Mounting and insulating of door and window frames. Filling and sealing of gaps, joints and cavities.

Filling of penetrations in walls. Improving thermal isolation in cooling systems.

Specification:

Item	Index
Color	Milk-white
Surface drying time	9-13min
Completely cure time	3-4h
viscosity	suitable
Foam Multiple	≥standard value-10
Density	10-30kg/m³
Bond Strength	PVC sheets/ aluminium sheets> 80kpa cement mortar sheets>60
Shear strength	≥ 80
Dimensional stability(23±2)°C	<5%< span="">
Heatconducting coefficient, 35°C	<0.02w/(m.k)

Safety recommendation:

1) Do not breathe spray/vapor; In case of eye contact, flush with water and get immediate medical attention.

2) Wear suitable protective clothing, gloves and goggles.

3) Keep away from direct sunlight and do not expose temperatures over 50°C.

4) Keep out of the reach of children.

Large PU Foam Aerosol Supplier（Polyurethane Foam Adhesive)

Q:How does ethyl cellulose act as a large particle binder: Ethylcellulose (DS: 2.3-2.6) The most commonly used mixed solvents are aromatic hydrocarbons and alcohols. Aromatic hydrocarbons can be benzene, toluene, ethylbenzene, xylene, the amount of 60-80%; alcohol available methanol, ethanol, the amount of 20-40%.

Q:703 adhesive sealant can be used for mobile phone screen: 703 is used for electronic product bonding seal, the phone screen is not very appropriate.

Q:Preparation of white latex formula and production process: White latex has a strict formula and processing technology, if not so simple who can be made free. The

Q:How to do 888 paint?: Adhesives and special materials: Mosaic fiber mesh adhesives, polyurethane sealant, polyurethane sealant, polysulfide sealant, acid and alkali epoxy clay, acid and alkali epoxy putty, tar modified epoxy anti-skid Layer, polymer repair

Q:Will the kind of adhesive soluble in water (preferably powder), melting temperature of about 800 degrees, was neutral or weak alkaline, thank you!: Alginate is slightly soluble in water and insoluble in most organic solvents. It is dissolved in alkaline solution, so that the solution is viscous. Sodium alginate alginate is hygroscopic and the amount of moisture contained in the equilibrium depends on the relative humidity. The dried sodium alginate is stored fairly stable in a well-sealed container at 25 ° C and below. Sodium alginate solution is stable at pH 5 to 9. The degree of polymerization (DP) and the molecular weight are directly related to the viscosity of the sodium alginate solution, and the decrease in viscosity during storage can be used to estimate the degree of sodium alginate de-polymerization. High degree of polymerization of sodium alginate stability is less than the degree of polymerization of sodium alginate. It is reported that sodium alginate can be catalyzed by proton hydrolysis, which depends on time, pH and temperature. The propylene glycol alginate solution is stable at room temperature at pH 3 to 4; when the pH is less than 2 or greater than 6, the viscosity will decrease even at room temperature. The sodium powder is wet with water and the hydration of the particles makes the surface sticky. The particles are then quickly bonded together to form clumps, and the agglomerates are slowly and completely hydrated and dissolved. Alginate is more difficult to dissolve in water if it contains other compounds that compete with alginate for hydration. Water in the sugar, starch or protein will reduce the rate of sodium alginate hydration, mixing time necessary to extend. A monovalent cation (such as NaCl) also has a similar effect at concentrations above 0.5%. The pH of sodium alginate in 1% distilled water was about 7.2....

Q:What are the glue for industrial adhesives?: Can be a one-component or two-component, heated and cured at room temperature. Has a high bond strength for most substrates, and sometimes even exceeds the strength of the substrate itself. Epoxy resin is very hard, with chemical resistance and weatherability. Can be designed as thermal and conductive epoxy glue.

Q:Zhuang Code paint is China's top ten paint brand? I would like to know how to see ah, the main oneself want to develop in this area, because not very knowledgeable, ask you heroes: Hello, if you want to do paint agent, I suggest you choose China cherry, cherry paint is a first-line paint brand. From the environmental health index, cherry paint is a high-tech processing and produced a new type of environmentally friendly paint, the use of natural orange oil, linseed oil, tung oil and other vegetable oil as the main raw material, it does not contain benzene, Xylene and heavy metals, and toxic petrochemical raw materials as the main component of the paint composition is completely different!

Q:What is the difference between RTV industrial sealants and adhesives?: Sealant mainly from the sealing effect, usually thicker, like toothpaste as creamy. Adhesives mainly from the role of bonding, usually thinner, you can flow.

Q:Will Zhuzhou City where there are high-neutral neutral adhesive sold? I used to put metal mosaic.: Was founded by Henkel Fritz Henkel in Germany in 1876. In 1907 the company to borate as the main raw material in the world for the first time invented the self-role washing powder, greatly reducing the labor intensity of housewives, "Po Ying" brand was born. Currently Henkel Group in the global production of up to 10,000 kinds of products, they are closely related to people's lives. By product category, Henkel is divided into six business units: chemical products, surface treatment technology, industrial and civilian adhesives, makeup and beauty products, household detergents and detergents, industrial and institutional hygiene products.

Q:Preparation of China International Coatings, Inks and Adhesives Exhibition exhibition design, seeking to recommend high evaluation of the OKorder exhibition design company, extremely grateful!: OKorder exhibition design to do the excellent ranking of the first to find "Demaghi exhibition" it, won the Chinese exhibition industry a qualification unit honor.

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