Covestro Dispercoll C VP LS 2372H Waterborne Neoprene Contact Adhesive - 广州昊毅新材料科技股份有限公司

water-based adhesive raw materials

Covestro Dispercoll C VP LS 2372H Waterborne Neoprene Contact Adhesive

                                                          

 

 

  type      Aqueous polychloroprene colloidal dispersion with low crystallinity


  form of supply    Aqueous poly-2-chloro-1,3-butadiene dispersion

 

Product basic performance*

characteristic

Numerical value

Units of measurement

method

solid content

about 58

%

DIN 53 563

Viscosity

about 100

mPa·s

DIN 53 019

PH

about 13

 

DIN 53 606

*The above data are temporary values, and the product specifications that should be followed are subject to the final published data

  Other parameters**

characteristic

Numerical value

Units of measurement

method

density

about 1.12

g/cm3

DIN 53 757

Minimum film forming temperature

about 5

DIN 53 787

Crystallization rate

Low

 

According to Shore A hardness

Exterior

milky

 

 

**The above data is for general information only.

 application 
 Dispercoll® (Dispercoll®) C VP LS 2372H is used in the formulation of water-based adhesives, used in shoemaking, construction, furniture, mattresses, automobiles and other industrial fields. The characteristics of Dipec® C VP LS 2372H are long pot life and good adhesion to low surface energy materials. 

  Package   
125 and 1000L containers, tankers. 

to store .
Stored in the original airtight container at 23°C, the shelf life of Dibaike®C VP LS 2372H is 6 months. Storage temperatures above 30°C should be avoided. The storage temperature should not be lower than 5℃, otherwise the product will freeze and solidify. A solidified Dripped® C VP LS 2372H will be completely ineffective. The packaging container must be tightly closed and protected from direct sunlight, otherwise the evaporation of water will cause it to form a non-redispersible polymer film. 

Waste Disposal .
Useless residues of Dibaike products should be incinerated according to local regulations. The European Waste Catalogue (EWC) code must be used. In areas other than the applicable German packaging regulations, the packaging can be disposed of in local or industrial incinerators after the packaging has been completely emptied. Hazard warnings on containers should not be removed until after cleaning. 

Safety: Dangerous nature
According to the relevant European Community regulations and the corresponding regulations of special EU member states. This product is not classified as dangerous goods. According to the transport regulations, it is not classified as dangerous goods. 
Countries outside the European Union must comply with regulations on classification, packaging, labelling and transport of hazardous substances in their respective countries. 
Data on handling, product safety and ecology can be found in the Safety Data Sheet. 
Avoid direct skin and eye contact with the product, it is recommended to wear goggles and protective gloves. 
Adequate ventilation or respiratory protection measures should be maintained when the glue is sprayed. Comply with any international regulations regarding the application of glues for dispersion systems in spray applications. For special applications, multi-component (usually two-component) systems are used. Depending on the chemical composition of the system, additional safety measures are yet to be developed. 

statement
This product is an experimental product and has not yet gained extensive experience. Therefore, the manufacturer makes no guarantees regarding the performance of the product in operation and use.
 

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