Comparison table of parameters of polythiol curing agent

Project

Standard

888

GL1805

GL1810

830CB

GL1830

GLS805

GLS810

Remark

Exterior

Visual

Yellowish transparent liquid

Yellowish transparent liquid

Yellowish transparent liquid

Yellowish transparent liquid

Yellowish transparent liquid

Yellowish transparent liquid

Yellowish transparent liquid

Chroma: < 2

Viscosity

GB/T 22235-2008

12800mpa.s

12100mpa.s

12600mpa.s

13200mpa.s

12500mpa.s

11500mpa.s

11800mpa.s

NDJ-5 (25℃)

Mixing ratio

with epoxy resin 128

1:1

1:1

1:1

1:1

1:1

1:1

1:1

EEW 195

Gel time

GB/T 12007.7-1989

3’40”

3’45”

8’50”

25’20”

25’30”

3’55”

9’10

Average value of 5 measurements at 30°C

Shear strength

GB/T 7124-2008

6.4mpa

6.7mpa

6.6mpa

6.5mpa

7.6mpa

2.4mpa

2.0mpa

Tinplate 25℃*4H (humidity 50%)

Tensile Strength

GB/T 2567-2008

48mpa

47mpa

49mpa

55mpa

53mpa

22mpa

25mpa

25℃*7 days (humidity 50%)

Compression strength

GB/T 2567-2008

63mpa

62mpa

62mpa

64mpa

64mpa

38mpa

39mpa

25℃*7 days (humidity 50%)

TG

ISO 11357-2:2013

34

33

30

30

28

34

33

25℃*7 days (humidity 50%)