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POLYLAC® PA-707

Technical Datasheet | Supplied by Chi Mei

POLYLAC® PA-707 by Chi Mei is a general purpose acrylonitrile butadiene styrene (ABS) copolymer. Provides high gloss, ultra-high rigidity and especially good tensile strength. Exhibits solvent resistance, good plastic surface hardness and good workability.

Offers good mechanical property and dimensional stability.
Suitable for processing by injection molding.
POLYLAC® PA-707 is recommended for telephone casings, lamp seats, toys, office supplies, clock casings and buttons for household appliances.
Complies with PFOA, PFOS, RoHS and UL 94 HB flame rating.

POLYLAC® PA-707 Properties

Thermal Properties

Value & Unit

Test Condition

Test Method

Vicat Softening Temperature

104 °C

(At 1 kg, 50°C/hr)

ISO 306

Vicat Softening Temperature

100 °C

(At 5 kg, 50°C/hr)

ISO 306

Heat Deflection Temperature (HDT), Unannealed

83 °C

(At 1.8 MPa)

ISO 75/A

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Pre-drying Temperature

80 - 85 °C

Pre-drying Time

2 - 4 hr

Barrel Temperature

180 - 230 °C

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POLYLAC® PA-707

POLYLAC® PA-707 Properties

Thermal Properties

POLYLAC® PA-707 Processing Guidelines

Injection Molding Properties