亚博买球

SD-40Polyvinyl acetate latex

  I. Brief introduction
  This product is also called white latex, it is a kind of macromolecule latex made up of vinyl acetate, polyvinyl alcohol, dibutyl ester and many other materials. It has the advantages of good cohesive strength, fast in drying and good waterproofness. It can be used in the common emulsion varnish for the internal wall, woods conglutination, paper processing, fibre conglutination (such as plush). It is also the ideal conglutination agent for the family decoration.
  II. Technical indexes

Item

Index

Item

Index

Outlook

Milkwhite ropy liquid

Solidity (wt%)

20 - 50

Freeze thawing stability

16 -25℃

Viscosity (mpa.s)

5000 - 15000

Compressing and shearing strength

Wet strength ≥2.3

Thermal stability

Pass in the oven of 40 °C for 30 days

 

Dry strength ≥2.9

 

 

  III. Package and storage
  The package is the plastic barrel of 50 kg, iron barrel with 200kg with the plastic inside lining or customized on the request of the customers.
  The product should be stored in the room with the temperature of 5 - 35℃. The direct sunlight and the explosion in the air for long time should be avoided, or the water will be vaporized and there will be skinning. The time length for storage is normally half year.
  IV. Security
  This product is not toxic, corrosive, flammable, it belongs to the non-dangerous goods