PVA MANUFACTURER---LIWEI CHEMICAL CO. LTD

Celvol-PVA

 

Selvol Grade

Viscosity

% Hydrolysis

% Ash, max

Super Hydrolyzed

125

28.0-32.0

99.3+

1.20

165

62.0-72.0

99.3+

1.20

 

Fully Hydrolyzed

103

3.5-4.5

98.0-98.8

1.20

107

5.5-6.5

98.0-98.8

1.20

310

9.0-11.0

98.0-98.8

1.20

325

28.0-32.0

98.0-98.8

1.20

325LA

28.0-32.0

98.0-98.8

0.60

350

62.0-72.0

98.0-98.8

1.20

Intermediate Hydrolyzed

418

14.5-19.5

91.0-93.0

0.90

425

27.0-31.0

95.5-96.5

0.90

443

53.0-63.0

92.0-94.0

0.90

 

 

Partially Hydrolyzed

502

3.0-3.7

87.0-89.0

0.90

203

3.5-4.5

87.0-89.0

0.90

504

4.0-5.0

87.0-89.0

0.70

205

5.2-6.2

87.0-89.0

0.70

513

13.0-15.0

87.0-89.0

0.70

518

17.5-20.5

87.0-89.0

0.70

523

23.0-27.0

87.0-89.0

0.50

540

45.0-55.0

87.0-89.0

0.50

 

Fine Particles (S-Grade)

165SF

62.0-72.0

99.3+

1.20

203S

3.0-3.7

87.0-89.0

0.90

205S

3.5-4.5

87.0-89.0

0.70

513S

13.0-15.0

87.0-89.0

0.70

523S

23.0-27.0

87.0-89.0

0.50

540S

45.0-55.0

87.0-89.0

0.50

 

Specialty - Polymerization

805

5.2-6.2

87.0-89.0

0.70

818

17.0-21.0

87.0-89.0

0.70

823

23.0-27.0

87.0-89.0

0.50

830

29.0-35.0

87.0-89.0

0.50

840

45.0-55.0

87.0-89.0

0.50

Specialty - Textile

WS-724

13.0-24.0

91.0-95.5

1.20

WS-53NF

18.5-29.0

86.0-90.0

1.20

 

Specialty - Tackifiled

 

PH

Viscosity

Viscosity

MM51

4.4-4.9

1100-1500

1100-1500

MM81

4.4-4.9

1300-1700

1300-1700

MH82

4.4-4.9

4200-5900

4200-5900

 

SELVOL™ Solutions

Solution

Base Grade

% Solids

Viscosity

08-125

125

7.0-8.0

100-1300

15-103

103

14.5-15.5

50-500

09-325

325

8.0-9.0

200-1300

09-523

523

8.5-9.5

250-1300

05-540

540

4.75-5.25

50-300