Product Center

Product Application

Epoxy curing agent for marine coatings

BS8693

Type

----

Chroma

<5

Water content %

----

Amine value (mgKOH/g)

310±20

viscosity

----

viscosity (cps,25℃)

50-200

Acid value

----

Solid content

----

AHEW

96

Solvent

----

Hundred grams of resin (E-51) addition amount (phr)

50

Gelation Time

52

Film drying time

9

Epoxy equivalent

----

Excellent chemical resistance, especially to acids, organic solvents and alcohols. Used in solvent-free and high-solids coatings.

BS541-90

Type

----

Chroma

<16

Water content %

----

Amine value (mgKOH/g)

300±20

viscosity

----

viscosity (cps,25℃)

3000-5000

Acid value

----

Solid content

88-92

AHEW

144

Solvent

----

Hundred grams of resin (E-51) addition amount (phr)

70-80

Gelation Time

40

Film drying time

3

Epoxy equivalent

----

Low-temperature curing, can be applied to wet and rusty surfaces, with excellent chemical resistance and salt spray resistance, fast curing, and excellent overall performance.

BS8019LV

Type

----

Chroma

<12

Water content %

----

Amine value (mgKOH/g)

200±20

viscosity

----

viscosity (cps,25℃)

1500-3500

Acid value

----

Solid content

70±2

AHEW

164

Solvent

----

Hundred grams of resin (E-51) addition amount (phr)

85

Gelation Time

60

Film drying time

3

Epoxy equivalent

----

Low-temperature curing, good adhesion to the substrate, can be applied to wet and rusty surfaces, excellent water resistance, salt spray resistance, good compatibility with various epoxy resins, and fast curing.

BS8015

Type

----

Chroma

<10

Water content %

----

Amine value (mgKOH/g)

200±20

viscosity

----

viscosity (cps,25℃)

7500-15000

Acid value

----

Solid content

75±2

AHEW

151

Solvent

----

Hundred grams of resin (E-51) addition amount (phr)

80

Gelation Time

60

Film drying time

3

Epoxy equivalent

----

Low-temperature curing, can be constructed at -10~15℃, good adhesion to the substrate, can be constructed on wet and rusty surfaces, excellent water resistance, salt spray resistance, light color, good compatibility with various epoxy resins, fast curing

BSE1000

Type

Modified amine

Chroma

<5

Water content %

----

Amine value (mgKOH/g)

90±10

viscosity

----

viscosity (cps,25℃)

800-1300

Acid value

----

Solid content

50±2

AHEW

380

Solvent

----

Hundred grams of resin (E-51) addition amount (phr)

194

Gelation Time

----

Film drying time

4

Epoxy equivalent

----

Fast drying, good chemical resistance and impact resistance

BS8050

Type

Polyamide adduct

Chroma

<12

Water content %

225±20

Amine value (mgKOH/g)

----

viscosity

----

viscosity (cps,25℃)

3000-5000

Acid value

----

Solid content

----

AHEW

150

Solvent

----

Hundred grams of resin (E-51) addition amount (phr)

76

Gelation Time

110

Film drying time

8

Epoxy equivalent

----

Long pot life, high gloss, good flexibility, high hardness and strong impact resistance on the back.

BS890-70X

Type

Polyamide adduct

Chroma

<12

Water content %

150±10

Amine value (mgKOH/g)

----

viscosity

----

viscosity (cps,25℃)

2000-6000

Acid value

----

Solid content

70±2

AHEW

271

Solvent

----

Hundred grams of resin (E-51) addition amount (phr)

139

Gelation Time

135

Film drying time

3.5

Epoxy equivalent

----

Solvent-based high molecular weight polyamide, fast drying, good adhesion to wet surfaces and good chemical resistance

BS8328

Type

Polyamide

Chroma

<12

Water content %

390±20

Amine value (mgKOH/g)

----

viscosity

----

viscosity (cps,25℃)

9000-15000

Acid value

----

Solid content

98±2

AHEW

100

Solvent

----

Hundred grams of resin (E-51) addition amount (phr)

50

Gelation Time

60

Film drying time

7.5

Epoxy equivalent

----

Medium-viscosity polyamide adhesive with moderate pot life, excellent adhesion and bonding strength, good flexibility, and good salt spray resistance.

BS853-60S

Type

Polyamide

Chroma

<12

Water content %

65±10

Amine value (mgKOH/g)

----

viscosity

----

viscosity (cps,25℃)

1500-3500

Acid value

----

Solid content

60±2

AHEW

393

Solvent

----

Hundred grams of resin (E-51) addition amount (phr)

200

Gelation Time

140

Film drying time

4.7

Epoxy equivalent

----

Solvent-based high molecular weight polyamide, fast drying, good flexibility, higher amine value than BS850-65, strong activity, good adhesion.

BS815

Type

Polyamide

Chroma

<12

Water content %

310±20

Amine value (mgKOH/g)

----

viscosity

----

viscosity (cps,25℃)

8000-11000 cps/40℃

Acid value

----

Solid content

99±1

AHEW

125

Solvent

----

Hundred grams of resin (E-51) addition amount (phr)

66

Gelation Time

124

Film drying time

10

Epoxy equivalent

----

Medium viscosity polyamide, with a long pot life. The cured product has good flexibility, water resistance, chemical resistance, salt spray resistance, and low toxicity. It offers strong adhesion and high hardness.
< 12 > proceed page