Plastics

to the product variants

If a flame-retardant finish is required for plastic products, the plastic systems are equipped with a water-releasing flame retardant from the ALFRIMAL® product group. Here, the respective processing temperature determines the type of product base: ALFRIMAL®, based on aluminium hydroxide, has a flame-retardant effect by releasing one third of its weight as water at an ambient temperature of approx. 200 °C and above. ALFRIMAL® MG based on magnesium hydroxide, on the other hand, releases its crystal-bound water only at temperatures above 250 °C and also acts as an effective flue gas scavenger of acidic fire gases, both in halogen-containing and halogen-free systems.

product variants

Product line

ALFRIMAL^®

Version

ALFRIMAL^® 104

ALFRIMAL^® 105

ALFRIMAL^® 106

ALFRIMAL^® 443 / 444 S / 446 / 447 S / 448 / 449 / 449 S

ALFRIMAL^® 445 LV

ALFRIMAL^® 506 P

ALFRIMAL^® 547 XS / 549 XS – for „Solid Surfaces“

ALFRIMAL^® MG-H 4

Base

ATH Base

Mg(OH)2 Base

Properties / Description

Serve to increase the service life of the plastic and protect against various damaging influences during its use / flame retardant / suitable for processing temperatures up to 200 °C / finest particle size / alternative to finely precipitated ATH / narrow decomposition temperature gap / independent of pH value

Flame retardant / Suitable for processing temperatures up to 200 °C / Fine particle size / Alternative to finely precipitated ATH / Narrow decomposition temperature gap / Independent of pH value

Flame retardant / smoke retardant / optimised particle size distribution / high loading capacity

Flame retardant / fine particle size / low viscosity behaviour

Flame retardant / combines maximum whiteness with small particle size of less than 2 µm / halogen-free

Flame retardant / Free of black particles / Low decomposition temperature

Flame retardant / suitable for processing temperatures above 250 °C

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