LyondellBasell Alcryn® 

ALCRYN is the only true MPR™ (Melt Processible Rubber), offering exceptional mechanical and physical properties. It is widely used in both consumer products and industrial applications.

The Alcryn series is divided into two main categories:

• 2000 Series – Injection and extrusion grades, compliant with U.S. food-contact and automotive specifications.

• 2100 Series – Overmolding grades with excellent adhesion to PC, ABS, PC/ABS alloys, SAN, ASA, TPE, TPU, and PVC carriers; also compliant with U.S. food-contact and automotive requirements.

Hardness ranges from Shore A 47–90, available in natural, black, transparent, and translucent options.

ETPV®

Features

• Processing: Primarily injection molding

• Adhesion: No special adhesion rating

• Flame retardancy: UL V-0 compliant

• FDA compliance: Yes

• Oil resistance: Good (E)

• Fuel resistance: Good (G)

• Toughness: Good (G)

• High-temperature resistance: Up to 170 °C (excellent performance)

• Low-temperature brittleness: –60 °C

• Color: Black (B)

• Hardness: Shore A 60–90

Applications

• High-temperature and high-oil-resistance environments

• Industrial seals and mechanical components

• Specialized automotive and engineering applications