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Epoxy Curing Agent

德国科宁公司固化剂

Product Name

VERSAMID 100

VERSAMID  115

VERSAMID  125

VERSAMID  140

VERSAMID  150

Principal Applications

Solvent-Based maintenance coatings; used with solid resins

Solvent-based maintenance coatings; used with solid epoxy resins and adhesives

Coatings, castings, potting, laminating and adhesives

Coatings, castings, potting, laminating and adhesives

Coatings, castings, potting, laminating and adhesives

Comments

Fast Cure, good chemical resistance

Good flexibility and corrosion resistance

Medium-viscosity, good chemical resistance

Moderately low-viscosity, excellent chemical resistance

Similar to Versamid 140 with lower viscosity

Chemical Type

Polyamide

Polyamide

Polyamide

Polyamide

Polyamide

Specifications

Amine Value mg

KOH/gm

85-95

230-246

330-336

370-400

370-400

Viscosity Poise

at 25℃

30-50@120℃

31-45@75℃

6.5-9.5@75℃

80-120

20-40

Gardener Color Max

9

8

8

8

8

Chemical Resistance

10%Acetic Max

N

12.41

6.93

11.58

11.57

10% HCI

N

1.85

0.8

0.92

1.09

10%N2SO4

N

0.55

0.57

0.47

0.52

10%NAOH

N

3.24

1.24

1.29

1.69

MEK

N

DES

DES

DES

DES

Xylene

N

DES

15.47

13.36

13.11

Ethanol

N

13.48

6.71

5.36

6.44

Typical Properties

% Solids Theo

100

100

100

100

100

lbs/Gal@25℃

8.1

8.1

8.1

8

8

Viscosity Poise @25℃

30-50

@120℃

31-45

@75℃

6.5-9.5

@75℃

80-120

20-40

Theo Amino Hydrogen Equi Wt

525

198

103

97

103

PHR for MAX

DSC, Tg

100

104

54

51

54

施工时间小时)25℃

16

4

2

3:30

2:30

Tack Free Time @25℃

1:30

4:15

5

6:30

6:30

Through Cure Hrs. @25℃

Hrs;Min

48

6

12

12

11:30

Mechanical Properties

Tensile Strength

psi*103

N

6

6.1

6.4

7.8

%Elongation

N

8

5

3.8

5.1

Flexural Modulus psi*103

N

320

239

326

330

Flex Strength

psi*103

N

N

9.7

13.6

14.2


PHR is the curing agent quantity required by 100 unit of epoxy resin(EEW190)

 


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