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SYNTHALAT A 156 HS

CASE Ingredients Functions
Binder & Resin
Chemical Family
Acrylics & Acrylates

SYNTHALAT A 156 HS is a polyisocyanate-curing high-solid acrylic resin.

Product families

Applications

Paints & Coatings — Automotive & Transportation
  • Marine Coatings
Automotive & Transportation — Coatings & Finishes
  • Marine Coatings
Paints & Coatings — Industrial Coatings
  • Industrial Coatings
  • Industrial Maintenance
  • Metal Coatings
Automotive & Transportation — Transportation
  • Marine

Product Families

CASE Ingredients — Resins & Binders
  • Acrylics

Other characteristics

Brand
SYNTHALAT
End Uses

2K (2 component) Coating, Solventless & High Solids Coating

Compatible Substrates & Surfaces
Metal
Usage

High-solid 2-pack coatings which are air- and oven-drying in combination with polyisocyanates, affording high strength and resistance to chemical attack and weathering; the coatings are suitable in particular for large-capacity vehicles and cars, and for industrial coating.

Markets
  • Automotive & Transportation
  • Paints & Coatings
Cure
Chemical Cure
Supplied As

70% in shellsol A/ethoxypropyl acetate/butyl acetate/butyl glycol acetate (2 : 2 : 3.5 : 1)

Coating Type
  • 2K (2 component) Coating
  • Solventless & High Solids Coating
Technology
CASE Ingredients
Compatible Substrates and Surfaces
Metal
Mixing ratio with poly-isocyanates

Assuming equivalent reaction of the reactive groups (NCO:OH = 1:1), the following formula applies for the calculation of the added amount of polyisocyanate (relative to 100 parts by weight of SYNTHALAT-A 156 HS, solid): 42 X 100 X 4.5 17 X NCO % 42 = molecular weight to the NCO group 17 = molecular weight of the OH group 4.5 = hydroxyl content of SYNTHALAT-A 156 HS in % relative to solid resin.

Technical data

Table 1 of 1

7 rows
CharacteristicValueUnitMethod
Viscosity60-80mPasAV-F-V005
Color Value (Gardner)Max. 2—AV-F-F007
Density1.034g/mlAV-F-0D001
Flash point48°CAV-F-f006
Hydroxyl Content4.5%Relative to NVC
Hydroxyl Content135-150%Relative to NVC
Non Volatile Content70w %AV-F-F003

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