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ALTUGLAS® HT 121

Technical Datasheet | Supplied by Trinseo

ALTUGLAS® HT 121 by Trinseo is a PMMA resin. It exhibits very high heat and scratch resistance. It can sustain 100°C in a continuous use. It is available in Africa/ Middle East, Asia-Pacific, Europe and Oceania.

It can be processed using extrusion and injection molding.
Suitable for automotive/ transportation, lightings (electronics/ electricals), household equipment, building & construction and solar panels.
Applications for ALTUGLAS® HT 121 include doors/ windows, facades, furniture, gift & tableware, toys and urban furniture.

ALTUGLAS® HT 121 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Density

1.19 g/cm³

(At 23°C)

ISO 1183

Linear Mold Shrinkage

0.2 - 0.6 %

ASTM D955

Water Absorption

0.4 %

(At 23°C, 24 hr, 50% RH)

ISO 62

Extrusion Properties

Value & Unit

Test Condition

Test Method

Melt Temperature

240 - 250 °C

Mold Temperature

80 - 90 °C

Drying Temperature

90 - 100 °C

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ALTUGLAS® HT 121

ALTUGLAS® HT 121 Properties

Physical Properties

ALTUGLAS® HT 121 Processing Guidelines

Extrusion Properties