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PENTAMID® B MK40 H black

Technical Datasheet | Supplied by Pentac Polymer

PENTAMID® B MK40 H black by Pentac Polymer is a black colored, heat stabilized polyamide 6 (PA 6) filled with 40% mineral. Possesses normal viscosity, water insolubility, good toughness, high stiffness, rigidity and good processability. Provides an isotropic shrinkage behavior, good dimensional stability and surface finish. Exhibits excellent damping behavior, good impact and chemical resistance. PENTAMID® B MK40 H black is suitable for processing by injection molding. Recommended for beauty covers, low warpage housings, rotation symmetric parts, relay carriers and door handles. Complies with UL 94 HB flame rating and meets with the requirements of European ISO 9001:2008, ISO 14001:2009 and ISO 50001:2011 standards.

PENTAMID® B MK40 H black Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Linear Mold Shrinkage

0.65 %

(Parallel, Dry as Molded)

ISO 294-4

Linear Mold Shrinkage

0.7 %

(Normal)

ISO 294-4

Specific Gravity

1.46 g/cm³

(Dry as Molded)

ISO 1183

Injection Properties

Value & Unit

Test Condition

Test Method

Suggested Max. Regrind

10 - 20 %

Tool temperature

60 - 100 °C

Typical Filling Pressure

745 - 795 bar

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PENTAMID® B MK40 H black

PENTAMID® B MK40 H black Properties

Physical Properties

PENTAMID® B MK40 H black Processing Guidelines

Injection Properties