Coatings, Civil Engineering and Fibers & Textiles

EPI-REZ™ Resins and EPIKURE™ Curing Agents for Waterborne Epoxy Applications

Hexion Inc. (Hexion) offers one of

the broadest lines of waterborne

products in the industry. Our

EPI-REZ Waterborne Epoxy Resins

and their corresponding EPIKURE

Curing Agents constitute unique

systems that enable the formulator

to develop optimally performing

waterborne end-products.

EPI-REZ Waterborne Resins and EPIKURE Curing Agents can be used in applications, such as protective coatings, flooring, adhesives, anticorrosive primers and textile binders, to reduce or eliminate solvent content without sacrificing performance.

EPI-REZ Waterborne Resins are also used to coat engineering fibers in order to provide superior matrix adhesion in high-performing fiber-reinforced composite applications.

Our Products for Europe, Middle East and Africa

Product Selector

Waterborne Systems for Coating and Civil Engineering Applications

Product

Epox

y Gr

oup

Cont

ent o

n so

lids

[ mm

ol/k

g ]

Epox

y Gr

oup

Cont

ent

as s

uppl

ied

[ mm

ol/k

g ]

Epox

y Eq

uiva

lent

W

eigh

t on

solid

s [ g

/eq

]

Epox

y Eq

uiva

lent

Wei

ght

as s

uppl

ied

[ g/e

q ]

Visc

osity

at 2

5 °C

[ m

Pa·s

]

Solid

s co

nten

t [ %

]

Part

icle

siz

e, C

I, Dv

(vol

. mea

n)

[ µm

]

Solv

ent

Ambi

ent c

ure

Heat

cur

e

Prot

ectiv

e co

atin

g

Mar

ine

coat

ing

Tran

spor

tatio

n co

atin

g

Pack

agin

g &

Coil

coat

ing

Civi

l eng

inee

ring Remarks

Bisphenol A Epoxy Resins

EPIKOTE™ 255 4870 - 5170

4780 - 5170

193 - 205

193 - 205

1500 - 2100

100 - - • • • Water dispersible liquid resin, good resistance to crystallization

EPI-REZ™ 7510-W-60 4650- 5400

2837 - 3294

185 - 215

303 - 352

500 - 5000

60.0 - 62.0

1.0 - 2.2 water • • • • • • Liquid resin emulsion

EPI-REZ 3523-WH-53 1800 - 2060

954 - 1092

485 - 555

916 - 1048

300 - 2500

50.0 - 54.0

< 1.0 water / 1-methoxy- 2-propanol /

benzyl alcohol

• • • • • Type-1 solid resin dispersion

EPI-REZ 6520-WH-53 1667 - 2000

888 - 1065

500 - 600

939 - 1127

1000 - 6000

52.0 - 54.5

- water / 1-methoxy-2-propanol

• • • • • • Type-1 solid resin dispersion, NewGen with EPIKURETM 6870-W-53

EPI-REZ 6521-WH-56 1670 - 2000

935 - 1120

500 - 600

893 - 1071

1000 - 6000

55.0 - 58.0

- water / 1-methoxy-2-propanol

• • • • • • Type-1 solid resin dispersion

EPI-REZ 7520-WD-52 1740 - 2105

905 - 1095

475 - 575

913 - 1105

1000 - 6000

51.0 - 54.0

- water / diacetone alcohol/

1-butoxy-2-propanol

• • • • • • Type-1 solid resin dispersion with Epikure 6870-W-53

EPI-REZ 3522-W-60 1399 - 1626

832 - 968

615 - 715

1033 - 1201

8000 - 18000

58.5 - 60-5

1.1 - 3.4 water • • Type-2 solid resin dispersion

EPI-REZ 3540-WY-55 500 - 625

273 - 341

1600 - 2000

2933 - 3663

7000 - 17000

53.5 - 55.5

0.35 - 0.85*

water / 2-propoxy-

ethanol

• • Type-7 solid resin dispersion, *Brookhaven number average

EPI-REZ 3546-WH-53 454 - 526

241 - 279

1900 - 2200

3585 - 4510

1000 - 15000

52.0 - 54.0

0.5 - 2.0 water / 1-methoxy- 2-propanol

• • Type-7 solid resin dispersion

EPI-REZ 3547-WY-57 500 - 625

285 - 356

1600 - 2000

2807 - 3509

<10000 56.0 - 58.0

0.4 - 1.5 water / 2-propoxy-

ethanol

• • Type-7 solid resin dispersion. Meets the requirements of EU Regulation 10/2011 (contact food stuffs)

Modified Bisphenol A Epoxy Resins

EPI-REZ 5522-WY-55 1429 - 1818

765 - 973

550 - 700

1028 - 1307

8000 - 19000

52.0 - 55.0

0.2 - 07* water / 2-propoxy-

ethanol

• • • • Modified multi-functional solid resin dispersion. * Brookhaven number average

EPI-REZ 6530-WH-57 1740 - 2000

992 - 1140

500 - 575

877 - 575

2000 - 10000

55.0 - 60.0

<1.5 water / 1-methoxy-2-propanol

• • • • Modified solid resin dispersion with improved flexibility and impact resistance.

EPI-REZ 6531-WH-57 1740 - 2105

992 - 1200

475 - 575

833 - 1009

600 - 10000

55.0 - 58.0

- water / 1-methoxy-2-propanol

• • • • Modified solid resin dispersion with improved flexibility and impact resistance.

Bisphenal A/F Resins

EPIKOTE 256 5050 - 5250

5050 - 5250

190 - 198

190 - 198

1000 - 1600

100 - - • • • Water dispersible modified bisA/F resin, does not crystallize on storage

Epoxy Novolac Resins

EPI-REZ 5003-W-55 4651 - 5128

2698 - 2974

195 - 215

336 - 371

2000 - 15000

57.0 - 59.0

0.6 - 1.2 water • • • • Polyfunctional aromatic epoxy resin dispersion, average functionality = 3

EPI-REZ 5108-W-60 4000 - 4760

2360 - 2808

210 - 250

356 - 424

5000 - 13000

58.0 - 60.0

<1.7 water • • • • Epoxy bisphenol A novolac dispersion, average functionality = 8

Waterborne Systems for Coating and Civil Engineering Applications

Product

Hydr

ogen

Equ

ival

ent

Wei

ght o

n so

lids

[ g/e

q ]

Hydr

ogen

Equ

ival

ent

Wei

ght a

s su

pplie

d [ g

/eq

]

Visc

osity

at 2

5 °C

[ m

Pa·s

]

Solid

s co

nten

t [

% ]

Colo

r Gar

dner

Solv

ent

Ambi

ent c

ure

Heat

cur

e

Prot

ectiv

e co

atin

g

Mar

ine

coat

ing

Tran

spor

tatio

n co

atin

g

Pack

agin

g &

Coil

coat

ing

Civi

l eng

inee

ring Remarks

Amine Curing Agents

EPIKURE™ 8530-W-75 90 120 6000 - 13000

73.0 - 77.0 5 max water • • • • • water-reducible polyamine adduct can be combined with waterborne resin dispersions

EPIKURE 8535-W-50 102 204 Z4 - Z6* 49.0 - 51.0 12 max water • • • • • Water reducible curing agent mainly combined with liquid resins, * Gardner viscosity (~6.34 - 14.8 Pa·s)

EPIKURE 466 124 225 7000 - 12000

54.0 - 56.0 6 max water • • Used for Epoxy Modified Concrete (ECC) systems

EPIKURE 8545-W-52 166 320 11000 - 21000

51.0 - 54.0 8 max water • • • • • Water reducible curing agent solution, visible end of pot life, can be combined with liquid resins or waterborne dispersions

EPIKURE 6870-W-53 225 425 1000 - 11000

51.0 - 54.0 milky-white water • • • • Modified polyamide adduct dispersion NewGen™ with EPI-REZ 6520-WH-53 low VOC formulation

EPIKURE 8538-Y-68 204* 300* 250-500 67.0-70.0 7 max 2-propoxy- ethanol

• • • • Modified polyamine adduct for highly Zinc - filled systems, in combination with EPI-REZ™ 6520-WH-53, * Typical values

EPIKURE 8290-Y-60 163 272 Z3 - Z5* 59.0 - 61.0 9 max 2-propoxy- ethanol /

acetic acid

• • • • • Imparts excellent chemical and corrosion resistance, * Gardner viscosity (~4.63-9.85 Pa·s)

Accelerator

EPIKURE 3253 - - 180 - 380 100 6 max - • • • • • • • Tertiary amine, tris (dimethyl amino-methyl) phenol

Waterborne Systems for Structural Applications

Product

Epox

y Gr

oup

Cont

ent o

n so

lids

[ mm

ol/k

g ]

Epox

y Gr

oup

Cont

ent

as s

uppl

ied

[ m

mol

/kg

]

Epox

y Eq

uiva

lent

W

eigh

t on

solid

s [ g

/eq

]

Epox

y Eq

uiva

lent

Wei

ght

as s

uppl

ied

[ g/e

q ]

Visc

osity

at 2

5 °C

[ m

Pa·s

]

Solid

s co

nten

t [ %

]

Part

icle

siz

e, C

I, Dv

(vol

. mea

n)[ µ

m ]

Solv

ent

Heat

cur

e

Fibe

r siz

ing

ther

mos

et m

atri

x

Fibe

r siz

ing

ther

mop

last

ic m

atrix

Heat

cur

able

bin

der 1

Heat

cur

able

var

nish

2

Rubb

er g

oods Remarks

Bisphenol A Epoxy Resins

EPI-REZ™ 3510-W-60 4651 - 5405

2837 - 3297

185 - 215

303 - 352

500 - 5000

60.0 - 62.0

1.0 - 2.2 water • • • • Liquid resin emulsion

EPI-REZ 3514-W-56 4445 - 4880

2489 - 2733

205 - 225

366 - 402

1000 - 15000

55.0 - 57.0

0.3 - 1.0 water • • Liquid resin emulsion

EPI-REZ 3515-W-60 3636 - 4444

2291 - 2800

225 - 275

357 - 436

4000 - 15000

62.0 - 64.0

0.5 - 1.3 water • • • • Semi-solid resin emulsion

EPI-REZ 3516-WD-60 3420 - 3825

2103 - 2352

260 - 295

423 - 480

1000 - 8000

60.0 - 63.0

< 0.5 water / diacetone alcohol

• • Semi-solid resin emulsion

EPI-REZ 3522-W-60 1399 - 1626

832 - 968

615 - 715

1033 - 1201

8000 - 18000

58.5 - 60.5

1.1 - 3.4 water • • • • • Type-2 solid resin dispersion

EPI-REZ 3540-WY-55 500 - 625

273 - 341

1600 - 2000

2933 - 3663

7000 - 17000

53.5 - 55.5

0.35 - 0.85*

water / 2-propoxy-

ethanol

• • • Type-7 solid resin dispersion. * Brookhaven number average

EPI-REZ 3546-WH-53 454 - 526

241 - 279

1900 - 2200

3585 - 4150

1000 - 15000

52.0 - 54.0

0.5 - 2.0 water / 1-methoxy-2-propanol

• • • Type-7 solid resin dispersion

EPI-REZ 3547-WY-57 500 - 625

285 - 356

1600 - 2000

2807 - 3509

<10000 56.0 - 58.0

0.4 - 1.5 water / 2-propoxy-

ethanol

• • • Type-7 solid resin dispersion. Meets the requirements of EU Regulation 10/2011 (contact food stuffs)

Modified Bisphenol A Epoxy Resins

EPI-REZ 5520-W-60 1786 - 2083

1054 - 1229

480 - 560

814 - 949

2000 - 15000

58.0 - 60.0

0.8 - 2.8 water • • • Urethane modified solid resin dispersion

Epoxy Novolac Resins

EPI-REZ 5003-W-55 4651 - 5128

2698 - 2974

195 - 215

336 - 371

2000 - 15000

57.0 - 59.0

0.6 - 1.2 water • • • • • • Polyfunctional aromatic epoxy dispersion, average functionality = 3

EPI-REZ 5040-W-58 4875 - 5405

2828 - 3135

185 - 205 319 - 353 4000 - 18000

56.0 - 60.0 < 1.0 water • • • • • • Epoxy phenol novolac dispersion, average functionality = 3.6

EPI-REZ 5054-W-65 4875 - 5555

3144 - 3583

180 - 205

279 - 318

<15000 63.0 - 66.0

< 0.7 water • • • • • • Epoxy phenol novolac dispersion, average functionality = 3.6

EPI-REZ 5108-W-60 4000 - 4760

2360 - 2808

210 - 250

356 - 424

5000 - 13000

58.0 - 60.0

< 1.7 water • • • • Epoxy bisphenol A novolac dispersion, average functionality = 8

EPI-REZ 6006-W-68 3920 - 4650

2548 - 3022

215 - 255

392 - 331 500 - 2000

63.0 - 67.0

< 2.0 water • • • • • • Epoxy ortho-cresol novolac dispersion, average functionality = 6

1 Heat curable binder for non woven, coated abrasives, composites, adhesives, sealers. 2 Heat curable varnishes for plastics, metal, glass, wood, paper, textiles.

Waterborne Systems for Structural Applications

Product

Hydr

ogen

Equ

ival

ent

Wei

ght o

n so

lids

[ g/e

q ]

Hydr

ogen

Equ

ival

ent

Wei

ght a

s su

pplie

d [

g/eq

]

Visc

osity

at 2

5 °C

[

mPa

·s ]

Solid

s co

nten

t [

% ]

Colo

r Gar

dner

Solv

ent

Heat

cur

e

Fibe

r siz

ing

ther

mos

et m

atri

x

Fibe

r siz

ing

ther

mop

last

ic m

atrix

Heat

cur

able

bin

der 1

Heat

cur

able

var

nish

2

Rubb

er g

oods Remarks

Amine Curing Agents

EPIKURE™ 925 25 25 20 - 30 100 5 max - • • Triethylene tetramine, water soluble

EPIKURE 3072 65 65 500 - 900 100 12 max - • • Polyamido amine, water miscible

EPIKURE 3140 95 95 3000 - 4000* 100 11 max - • • Polyamide, water miscible, * Viscosity at 40 °C

EPIKURE 8535-W-50 102 204 Z4 - Z6* 49.0 - 51.0 12 max water • Water reducible curing agent mainly combined with liquid resins, * Gardner viscosity (~6.34 - 14.8 Pa·s)

EPIKURE 8545-W-52 166 320 11000 - 21000

51.0 - 54.0 8 max water • • Water reducible curing agent solution, visible end of pot life, can be combined with liquid resins or waterborne dispersions

EPIKURE 6870-W-53 225 425 1000 - 11000

51.0 - 54.0 milky-white water • • • Modified polyamine adduct dispersions

Other Curing Agents

EPIKURE 921 Super 21 21 - 100 white - • • • Dicyandiamide, powder

Accelerator

EPIKURE 3253 - - 180 - 380 100 6 max - • • Tertiary amine, tris (dimethyl amino-methyl) phenol

1 Heat curable binder for non woven, coated abrasives, composites, adhesives, sealers. 2 Heat curable varnishes for plastics, metal, glass, wood, paper, textiles.

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