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PETOL® Pa 500-5D
Functions:
Crosslinking Agent
Chemical Family:
Polyols, Polyols (Polyether)
Hydroxyl Value:
490.0 - 530.0 mg KOH/g
Molecular Weight:
600.0 - 600.0 g/mol
Petol PA 500-5D is a highly reactive aliphatic amine polyether polyol, used in blending with other polyols for the production of rigid polyurethane foams for thermal insulation applied by spraying technique (roofs, floors, ceilings) or by molding technique (refrigerators, freezers, panels). Petol PA 500-5D has an auto-catalytic activity and thus reduces the catalyst requirements. It has a good compatibility with alkanes (n-pentane, cyclopentane) and also with HCFC.
PETOL® Pa 450-4 E
Functions:
Crosslinking Agent
Chemical Family:
Polyols, Polyols (Polyether)
Hydroxyl Value:
430.0 - 470.0 mg KOH/g
Molecular Weight:
500.0 - 500.0 g/mol
Petol PA 450-4 E is a polyether polyol based on propoxilated Ethylene Diamine under catalyst conditions.
PETOL® 160-3
Functions:
Intermediate
Chemical Family:
Polyols (Polyether), Polyols, Triols
Hydroxyl Value:
150.0 - 170.0 mg KOH/g
PETOL 160-3 is a polyoxypropylene triol, 1055 average molecular weight. It is the standard polyol for one-component spray foams.
PETOL® Pa 450-3T
Functions:
Crosslinking Agent
Chemical Family:
Polyols, Polyols (Polyether)
Hydroxyl Value:
400.0 - 500.0 mg KOH/g
Molecular Weight:
375.0 - 375.0 g/mol
Petol PA 450-3T is an aminic polyether polyol with high reactivity, obtained by propoxilation of Triethanolamine.