PROFESSIONALMANUFACTURER OF CONSTRUCTION
CHEMICALS AND TECHNOLOGIES
Polyvinyl alcohol is an excellent water-based adhesive. The general product is flake, granular or flocculent. It is not easily soluble in cold water. Heating is generally required during dissolution. Our factory adopts a special liquid nitrogen low temperature cooling process to ensure that the powder of the crushed material is uniform. So that the material has excellent water solubility.
FEATURE
•Good film formation, adhesion, solvent resistance, friction resistance and tensile strength.
•Appearance:White powder,granule, flake, or flocculent
•Melting point:180-190C
•Small particles, small dosage, easy to disperse
•Dissolved in cold water
•Good bonding performance; improve mortar strength
•Prevent mortar from cracking and detaching; increase adhesion strength and smoothness
•Non-toxic, tasteless and environmentally friendly
SPECIFICATE
| Classification |
Model |
Viscosity(cps) |
Degree of hydrolysis(mole%) |
Ash(%)max |
Volatile(%)max |
| Dissolving cold water soluble |
0588 |
4.5-6.5 |
87.0-89.0 |
0.5 |
5.0 |
| 1788 |
21.0-26.0 |
87.0-89.0 |
0.5 |
5.0 |
| 2488 |
45.0-55.0 |
87.0-89.0 |
0.5 |
5.0 |
| 2688 |
50.0-58.0 |
87.0-89.0 |
0.5 |
5.0 |
| Dissiving boiling water soluble |
0599 |
5.5-7.5 |
98.0-99.0 |
0.5 |
5.0 |
| 1799 |
22.0-28.0 |
98.0-99.0 |
0.5 |
5.0 |
| 2099 |
35.0-43.0 |
98.0-99.0 |
0.5 |
5.0 |
| 2499 |
58.0-68.0 |
98.0-99.0 |
0.5 |
5.0 |
| 2699 |
68.0-78.0 |
98.0-99.0 |
0.5 |
5.0 |
Application
Polyvinyl alcohol (PVA) is a non-polluting water-soluble polymer, usually white or slight yellow floccule, flake, granular or
powder solid. Its performance is between plastic and rubber. It has good adhesion, film-forming ability, insulation, oil
resistance, abrasion resistance and gas barrier property, etc.
Polyvinyl alcohol (PVA) have a wide range of uses.
In the textile industry, it is used as warp slurry, textile finishing agent, and adhesives of non-woven fabrics.
In the construction industry, it is used as cement additives, molding plate adhesives, and building glues.
In the chemical industry, it is used semulsion stabilizer and dispersants.
In the papermaking industry, it is used as adhesives.
In addtion, It can be used in cosmetics industry, agriculture, pharmaceutical industry, etc.
Polyvinyl alcohol is an important chemical raw material, used in various film, coatings, dispersant, PVB, PVF, papermaking,
textile warp sizing, gasoline-resistant pipes and vinylon, fabric treatment agents, emulsifiers, paper coatings, adhesives, glues,
as a thickener and emulsion stabilizer in polyvinyl acetate (PVAc) adhesive formulations, etc.
PACKAGING DELIVERY
Packaging: plastic paper bag for external packaging, PVC plastic bag for internal packaging, net weight of each bag is 25KG
Storage: rain proof and sun proof, fire proof and damp proof, airtight and ventilated.
Transportation: transported as moisture-proof ordinary chemicals.
COMPANY PROFILE
Hebei Hongmao Chemical Co.,Ltd. is a high-tech chemical company. The company is located in North of Houpengtou village, Mayu Town, Jinzhou City, Hebei province.The company is located in 50 kilometers west of the provincial capital Shijiazhuang and 300 kilometers north of the capital Beijing.Which has an advantageous geographical location and convenient transportation.
The company covers an area of 40,000 square meters and has RMB 30million in fixed assets. There are more than 200 employees and 30 technicians of various types,including 16 middle and high-tech technicians. Strong economic strength and abundant human resources have laid the foundation for the company's long-term development.convenient transportation.
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