What is DuPont Hytrel?
DuPont™ Hytrel® TPC-ET thermoplastic elastomer combines the flexibility of rubber with the strength and processability of thermoplastics. This versatile thermoplastic elastomer resin can flex in multiple directions, cycle after cycle, long after rubber would break.
Is Hytrel Food Safe?
CAMPUS® Datasheet | Hytrel® 3078 Special grades include heat stabilised, flame retardant, food contact compliant, blow molding and extrusion grades. It contains non-discoloring stabilizer.
What is Hytrel made of?
Block Copolymer – Hytrel® is a block copolymer, consisting of a hard (crystalline) segment of polybutylene terephthalate and a soft (amorphous) segment based on polyether chemistry. Properties are determined by the ratio of hard to soft segments and by the composition of the segments.
How is Hytrel made?
Is aluminum and isopropyl alcohol compatible?
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| Chemical | Compatibility |
|---|---|
| Alcohols: Hexyl | A-Excellent |
| Alcohols: Isobutyl | B-Good |
| Alcohols: Isopropyl | B-Good |
| Alcohols: Methyl | A1-Excellent |
What is a TPC plastic?
Thermoplastic polyester elastomers (TPC-ET) are high performance, high-temperature copolyester elastomers (COPE) that combine the properties of both thermoplastics and thermoset rubbers. Like ordinary thermoplastics, TPC-ETs can be easily processed on conventional, high-volume injection molding and extrusion equipment.
Is polypropylene resistant to xylene?
What Chemicals are Compatible with Polypropylene? At elevated temperature, polypropylene can be dissolved in nonpolar solvents such as xylene, tetralin and decalin.
Is bleach compatible with aluminum?
Bleach will not cause immediate corrosion or bubbling on aluminum foil or an aluminum surface. However, bleach can change the color of the metal. After some time, the aluminum surface may darken or even turn black.
What makes Hytrel sheets so tough and durable?
Toughness and Resilience: Hytrel® flexes and recovers, providing excellent flex fatigue resistance, hysteresis and spring-like properties, in addition to exceptional toughness, impact resistance, and creep resistance. Wide Temperature Range: Flexibility at low temperatures, and good retention of mechanical properties at high temperature.
Which is an example of a Hytrel product?
Hytrel® has proven its performance in a wide variety of applications in automotive, electrical/electronic and various other industrial and consumer products. Some examples include: Auto parts and systems: CVJ boots, air intake ducting, air bag deployment doors, various components for heavy trucks and off-road equipment.
What do DuPont technologies do for the world?
Connectivity and mobility. DuPont technologies enable the majority of the world’s smart devices to function, and also provide crucial components for smart cities as well as electric and autonomous vehicles.
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