Thursday, July 24, 2014

Polyvinyl Alcohol:PVA-Polyvinyl-Alcohol-PVA 0588 Powder 20mesh

            PVA 0588 Powder 20mesh


PVA Powder is the selection of high quality of PVA, and environment-friendly water soluble polymer. It takes liquid nitrogen as a medium, Crushing
 processing in low temperature environments, have a good at film forming property,
 emulsibility, cohesive property .the film it product has great force , solvent resistance,
abrasion resistance,tensile strength and oxygen denial property.Due to PVA have
 hydrophilic group and hydrophobic group,so PVA could be protective colloid as
 Polymer emulsion.

Performance index

Item

PVA0588
Hydrolysis%(mol/mol)

87.0-89.0
Viscosity mpa.s

4.0-6.0
Volatile(%)
5.0
Ash (%)
0.4
pH value

5-7
Purity (%)
93.0
Fineness
20mesh
physical and chemical properties
   Water-solubility: it dissolves quickly in room temperature waterits transparent is 
aqueous solutionnon toxic and harmless, security and environmental.
   Chemical resistance: At normal temperature, its PH value is about 5-7, viscosity is 
steadyhardly be impacted by weak acid, weak base and organic solvent(ester, ketone,
 higher alcohols, hydrocarbon), has high oil resistance.
Compatibility: it can be miscible with starch, synthetic resin, cellulose
 derivatives & surface active agent and has better stability
Main Application:
KP series can be widely used dry powder, powder putty, dry-mixed mortar, oilfield auxiliary chemicalin powder building materialscaking
 agent&bond of plastering anhydrite. Especially suitable to be used as interior
 & exterior wall putty and construction mortar, the main function is bonding, 
improving the flexility, water-retaining property, reducing friction, enhancing the work efficiency and quality
(to prevent the crack&fall off from the floated coat, add adhesive strength and smooth texture).
Usage method
KP series can be used in powder building materials , after stirring and mixing evenly
it could be use. Addition of advice: 0.3-3%of the totle putty powder.
KP series use 100-120mesh when product dry glue powder, below 100 mesh it dissolves slow, difficult
 completely dissolve, when over 120 mesh, it is easy to agglomerate. Dry-mixed mortar use 80-120mesh. Powder putty use above 120 mesh, because below 120 mesh it is difficult
 to dissolve and make the surface unsmooth.
Package&storage transportation
Packing: Paper-plastic package with plastic film, 20kg&25kg per bag.there are COA in every product,
and clear&firm mark in every bag.including trademark,name,model, lot number,net weight,
manufacturer ect...
Store: KP line products should be stock indoor where is dry& well-ventilated, room 
temperature is 5-30, Stored in batches. do not near the power, prevent humid,
avoid sun exposure. strictly prohibit storage with volatile chemicals to prevent adsorption modification.
Transportation: when transport KP line products should use clear conveyance and
 avoid moisture,rain,sun and carry gently to prevent smash package.
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      

Polyvinyl Alcohol:PVA-Polyvinyl-Alcohol-PVA used for platen adhesive

                                                                 PVA used for platen adhesive



PVA Powder is the selection of high quality of PVA, and environment-friendly water soluble polymer. It takes liquid nitrogen as a medium, Crushing processing in low 
temperature environments, have a good at film forming property, emulsibility, cohesive property .
the film it product has great force , solvent resistance,abrasion resistance,
tensile strength and oxygen denial .
due to PVA have hydrophilic group and hydrophobic group,so PVA could be protective colloid as 
Polymer emulsion 

performance index
Specification

088-201788

088-502488
Viscositympa.s

20.0-26.0

44.0-56.0
Alcoholysis Degree

86.0-90.0

86.0-90.0
Volatile (wt%)

7.0

7.0
ash%

0.7

0.5
PH value

5-7

5-7
purity

91.5

91.5


 physical and chemical properties
Watersolubility: it dissolves quickly in room temperature waterits transparent is
 aqueous solutionnon toxic and harmless, security and environmental.
Chemical resistance: At normal temperature, its PH value is about 5-7, viscosity 
is steadyhardly be impacted by weak acid, weak base and organic solvent
(ester, ketone, higher alcohols, hydrocarbon), has high oil resistance.
Compatibility: it can be miscible with starch, synthetic resin, cellulose
 derivatives & surface active agent and has better stability
main application
  
KP series can be widely used dry powder, powder putty, dry-mixed mortar, oilfield auxiliary chemicalin powder building materials,
 caking agent&bond of plastering anhydrite. Especially suitable to be used
 as interior & exterior wall putty and construction mortar, the main function is bonding,
 improveing the flexility, water-retaining property, reducing friction, enhancing the work
 efficiency and quality(to prevent the crack&fall off from the floated coat, 
add adhesive strength and smooth texture).

usage method
KP series can be used in powder building materials , after stirring and mixing evenly,
 it could be use. Addition of advice: 0.3-3%of the totle putty powder.
KP series use 100-120mesh when product dry glue powder, below 100 mesh it dissolves
slow, difficult completely dissolve, when over 120 mewsh, it is easy to agglomerate.
Dry-mixed mortar use 80-120mesh. Powder putty use above 120 mesh, because below
 120 mesh it is difficult to dissolve and make the surface unsmooth.
pachage&storage transportation
Packing: Paper-plastic package with plastic film, 20kg&25kg per bag.
there are COA in every product,and clear&firm mark in every bag.including trademark,
name,model, lot number,net weight,manufacturer ect...
Store: KP line products should be stock indoor where is dry& well-ventilated, 
room temperature is 5-30, Stored in batches. do not near the power, prevent humid, 
avoid sun exposure. strictly prohibit storage with volatile chemicals to prevent
 adsorption modification.
Transportation: when transport KP line products shuld use clear conveyance and avoid
moisture,rain,sun and carry gentlyto prevent smash package.

Tuesday, July 22, 2014

Polyvinyl Alcohol:PVA-Polyvinyl-Alcohol-pva-2099

  Polyvinyl Alcohol:PVA-Polyvinyl-Alcohol-pva-2099



PVA Powder is the selection of high quality of PVA, and environment-friendly water soluble polymer. It takes liquid nitrogen as a medium, Crushing processing in low temperature
 environments, have a good at film forming property, emulsibility, cohesive property .the film it product
 has great force , solvent resistance,abrasion resistance,tensile strength and oxygen denial property.
Due to PVA have hydrophilic group and hydrophobic group,so PVA couble be protective colloid as
 Polymer emulsion
  
Performance index
Item

PVA2099
Hydrolysis%(mol/mol)

98.0-99.0
Viscosity mpa.s

34.0-39.0
Volatile(%)
5.0
Ash (%)
0.5
pH value

5-7
Purity (%)
93.5
physical and chemical properties
   Water-solubility: it dissolves quickly in room temperature waterits transparent is
 aqueous solutionnon toxic and harmless, security and environmental.
   Chemical resistance: At normal temperature, its PH value is about 5-7, viscosity
 is steadyhardly be impacted by weak acid, weak base and organic solvent
(ester, ketone, higher alcohols, hydrocarbon), has high oil resistance.
Compatibility: it can be miscible with starch, synthetic resin
cellulose derivatives & surface active agent and has better stability
Main Applications: 
1、 PVA2099 is mainly used for the feedstock of vinylon post processing.
2PVA2099 can still used in the field of inorganic binderPVB resin and
 temporary protection film.
Usage method
KP series can be used in powder building materials , after stirring and mixing evenly,
 it could be use. Addition of advice: 0.3-3%of the totle putty powder.
KP series use 100-120mesh when product dry glue powder, below 100 mesh it dissolves slow, difficult 
completely dissolve, when over 120 mewsh, it is easy to agglomerate. Dry-mixed mortar use 80-120mesh. Powder putty use above 120 mesh, because below 120 mesh it is difficult 
to dissolve and make the surface unsmooth.
Package&storage transportation
Packing: Paper-plastic package with plastic film, 20kg&25kg per bag.there are COA in every product,
and clear&firm mark in every bag.including trademark,name,model, lot number,net weight,
manufacturer ect...
Store: KP line products should be stock indoor where is dry& well-ventilated,
 room temperature is 5-30, Stored in batches. do not near the power, prevent humid, avoid sun exposure.
 strictly prohibit storage with volatile chemicals to prevent adsorption modification.
Transportation: when transport KP line products shuld use clear conveyance and
 avoid moisture,rain,sun and carry gentlyto prevent smash package.
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
Key words : PVA 2099,PVA