Toluene diisocyanate manufacturer Knowledge INV ES-1406B special curing agent for optical coating

INV ES-1406B special curing agent for optical coating

INV ES-1406B special curing agent for optical coating

                     

Product Introduction
INV ES-1406B is a blocked cycloaliphatic polyisocyanate supplied as a 60% solids solution in butyl acetate.

typical data

nature

Value

unit

Test method

Solid content

60 ±2

wt %

DIN EN ISO 3251 (75min,65)

Viscosity@23

500 ±100

mPa ·s

DIN EN ISO 3219

FreeNCO

< 0.3

wt%

DIN EN ISO 11 909 ASTM D 2572

NCO equivalent(solution)

about 600

g /Eq

-

Unblocking temperature

about 120

-

Color number (Gardner)

< 2

-

DIN ISO 4630 ASTM D 1544

Flashpoint (closed cup )

about 32

DIN EN ISO 2719

Density@23

1.02 ±0.02

g /cm3

DIN 51 757

Nature and application
INV ES-1406B can be used to crosslink suitable hydroxyl resins such as polyester, acrylic or alkyd resins.
  INV ES-1406B can be formulated for thermosetting polyurethane coatings with a curing temperature higher than 120°C.

Storage and Packaging
INV ES-1406B should be stored in a dry place indoors at a storage temperature of 5°C to 30°C, avoiding direct sunlight. It can be stored in an unopened container for at least one year without changing the quality of the indicators listed above.
INV ES-1406B is packaged in 475lb (15.46kg) or 55lb (24.95kg).

Safe Operations
For product safety and handling instructions, please consult the Material Safety Data Sheet (MSDS) for this product.

pan style="font-family:Arial">±0.02

g /cm3

DIN 51 757

Nature and application
INV ES-1406B can be used to crosslink suitable hydroxyl resins such as polyester, acrylic or alkyd resins.
  INV ES-1406B can be formulated for thermosetting polyurethane coatings with a curing temperature higher than 120°C.

Storage and Packaging
INV ES-1406B should be stored in a dry place indoors at a storage temperature of 5°C to 30°C, avoiding direct sunlight. It can be stored in an unopened container for at least one year without changing the quality of the indicators listed above.
INV ES-1406B is packaged in 475lb (15.46kg) or 55lb (24.95kg).

Safe Operations
For product safety and handling instructions, please consult the Material Safety Data Sheet (MSDS) for this product.

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