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URONAL B 55 / 50 ABT

Very reactive, flexible, aromatic polymer for polyurethane wood coatings with long pot-life.

Chemical Nature

Aromatic

Solids content %

50

Solvent(s)

Butyl Acetate

% NCO

7,3 - 8,0

Brookfield Viscosity at 25°C - mPas

300 - 400

Max colour - Gardner scale

≤ 80 Apha

Note

Isocyanurate

URONAL BN 75

Blocked isocyanate for sealers and OPV for metal, in combination with polyesters or acrylics resins.

Chemical Nature

Aliphatic

Solids content %

75

Solvent(s)

SN 100

% NCO

11,1

Brookfield Viscosity at 25°C - mPas

2500 - 4000

Max colour - Gardner scale

≤ 60 Apha

Note

Blocked

URONAL KFL

Similar to KL, but more flexible, longer pot life and more compatible with nitrocellulose.

Chemical Nature

Aliphatic Aromatic

Solids content %

60

Solvent(s)

Butyl Acetate

% NCO

10,0 - 10,6

Brookfield Viscosity at 25°C - mPas

280 - 360

Max colour - Gardner scale

≤ 80 Apha

URONAL KL / ABT

Mixed aliphatic/aromatic polymer for non yellowing fast drying polyurethane coatings.

Chemical Nature

Aliphatic Aromatic

Solids content %

60

Solvent(s)

Butyl Acetate

% NCO

10,2 - 10,8

Brookfield Viscosity at 25°C - mPas

400 - 500

Max colour - Gardner scale

≤ 80 Apha

URONAL NL

Aliphatic polyisocyanate for non yellowing polyurethane coatings, high gloss retention.

Chemical Nature

Aliphatic

Solids content %

75

Solvent(s)

Xylene / PMA

% NCO

16,0 - 17,0

Brookfield Viscosity at 25°C - mPas

50 - 300

Max colour - Gardner scale

≤ 1 Gardner

Note

Biuret

URONAL NL 100 %

Aliphatic polyisocyanate for non yellowing polyurethane coatings, high gloss retention with high solid formulations are possible.

Chemical Nature

Aliphatic

Solids content %

100

% NCO

21,5 - 22,5

Brookfield Viscosity at 25°C - mPas

2000 - 2800

Max colour - Gardner scale

≤ 1 Gardner

Note

Trimer

URONAL NL 90

Aliphatic polyisocyanate for non yellowing polyurethane coatings, high gloss retention.

Chemical Nature

Aliphatic

Solids content %

90

Solvent(s)

Butyl Acetate

% NCO

19,1 - 20,5

Brookfield Viscosity at 25°C - mPas

400 - 600

Max colour - Gardner scale

≤ 60 Apha

Note

Trimer

URONAL P 75 New Standard

Aromatic adduct for glossy polyurethane coatings or to use as plasticising partner of more brittle isocyanates.

Chemical Nature

Aromatic

Solids content %

75

Solvent(s)

Ethyl Acetate

% NCO

12,5 - 13,5

Brookfield Viscosity at 25°C - mPas

1000 - 1500

Max colour - Gardner scale

≤ 1 Gardner

Note

Adduct

URONAL RA 50 / 50 ABT

Aromatic polymer for very fast reactive polyurethane wood coatings which are easy to sand.It can be plasticised with Uronal P75 NS.

Chemical Nature

Aromatic

Solids content %

50

Solvent(s)

Butyl Acetate

% NCO

7,5 - 8,5

Brookfield Viscosity at 25°C - mPas

850 - 1050

Max colour - Gardner scale

≤ 80 Apha

Note

Isocyanurate

URONAL RA 55 / 50 ABT

More flexible and longer pot-life, if compared to Uronal RA50.

Chemical Nature

Aromatic

Solids content %

50

Solvent(s)

Butyl Acetate

% NCO

7,0 - 8,0

Brookfield Viscosity at 25°C - mPas

800 - 1000

Max colour - Gardner scale

≤ 80 Apha

Note

Isocyanurate

URONAL RB 60

Aromatic adduct to be used for sealers, matt and glossy topcoats as sole hardner.

Chemical Nature

Aromatic

Solids content %

60

Solvent(s)

Mix of acetates

% NCO

9,2 - 9,8

Brookfield Viscosity at 25°C - mPas

1150 - 1350

Max colour - Gardner scale

≤ 1 Gardner

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