TPO roofing membranes

TPO roofing membranes

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EcoPiren® is a natural magnesium hydroxide obtained by separation and milling of brucite mineral; it is used as an effective flame retardant and smoke suppressant in thermoplastic polyolefin (TPO) roofing membranes.

Due to its natural origin, EcoPiren® does not contain chloride impurities and the amount of iron impurities is minimal due to a high-technology separation of raw mineral. High purity EcoPiren® contributes to the high ageing resistance of TPO roofing membranes, optimizes the cost of the membrane and increases productivity.

EcoPiren
advantages

High ageing resistance
Absence of chlorides and low content of iron impurities
High productivity due to high decomposition temperature
Good processability
Halogen free
Naturally occurring and environmentally friendly product

Comparison with competitive products

Parameter

Ageing resistance

Fire performance

Thermal stability

Productivity

Availability

Price/performance ratio

EcoPiren

++

++

++

++

++

++

Precipitated MDH

+
++
++
++
x
xx

Low quality brucite

xx
+
++
++
++
x

++ — excellent property

+ — good property

x — poor property

xx — ineffective property

Documentation

Recommendations for use
pdf, 638.84 Kb
Safety Data Sheet
pdf, 811.61 Kb
01
  • EcoPiren 5,5C
    pdf, 175.02 Kb

Other applications

HFFR cables
01
HFFR cables
EcoPiren® is used in production of halogen free compounds for cable sheathing, bedding
or insulation layers.
PVC cables
02
PVC cables
EcoPiren® is used in production of PVC compounds of cable sheathing, bedding or insulation layers.
Aluminum composite panels
03
Aluminum composite panels
EcoPiren® is used in production of the core
compound for B2, B1 or A2 grades of ACP.
Bitumen roofing membranes
04
Bitumen roofing membranes
EcoPiren® is used in production of APP or SBS modified bitumen roofing membranes with
BroofT1, BroofT2 or BroofT3 fireproof properties.
Engineering plastics
05
Engineering plastics
Used in E&E compounds.

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