Hardeners

 

ALTON HM 1448

latent hardener for urea-formaldehyde resins. It assures right reactivity and longer resin pot life. 100% chlorine free.

ALTON HM 1460

latent hardeners for urea-formaldehyde resins. They assure right reactivity and longer resin pot life. 100% chlorine free.

ALTON HM 1008

latent hardener for all type of melamine-formaldehyde resins particularly suggested for CPL and LPL process. High reactivity at pressing temperature. 100% chlorine free.

ALTON HM 1010

latent hardeners for all type of melamine-formaldehyde resins and for every pressing technology. High reactivity at pressing temperature.

ALTON HM 720
latent hardener for all type of melamine-formaldehyde resins particularly suggested for HPL process.It reduces curing time and increase productivity. 100% chlorine free.
ALTON HM 500
latent hardener for phenol-melamine-formaldheyde resins. Specially suggested for CPL technology to prepare kraft paper impregnated with PMF.
100% chlorine free.
ALTON HM 3015
latent hardener for melamine-formaldehyde resins mainly for low pressure technology.Its latency assures longer pot life of resin bath and fast reactivity under press. 100% chlorine free.

ALTON HM 1005

hardeners for melamine-formaldehyde resins mainly for low pressure technology, latent but with fast reactivity under pressing conditions.

ALTON HM 4000
is suggested when long flow of the resin is required for instance under presses with slow closing time or when engraved plates are used.
100% chlorine free.
ALTON HM 1030
super latent catalyst for melamine-formaldehyde resin with superior latency below 100°C and good reactivity under press conditions. To be used when long resin flow is requested and to avoid heat marks on bottom side of the laminates when low pressure presses close in more than 2 seconds.

ALTON HM 1060

super latent hardeners for melamine-formaldehyde resin with extra latency even at elevated room temperature. Excellent flow and an extra boost under pressing conditions make them the preferred choice for deep structures and for presses with longer closure times, they prevent heat marks.

 
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