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Texin® 245DR

Technical Datasheet | Supplied by Covestro
Texin® 245DR by Covestro is an aromatic polyester-based thermoplastic polyurethane (TPU). It exhibits outstanding abrasion resistance, impact strength, toughness, and flexibility. It is suitable for processing by injection molding.
  • It shows excellent low-temperature properties, excellent fuel- and oil resistance.
  • It is designed for casters, couplings, sleeves, and gears.
  • Texin® 245DR complies with FDA regulations 21 CFR 177.1680 and 21 CFR 177.2600.
REQUEST A SAMPLE ORIGINAL DATASHEET CONTACT SUPPLIER
Texin® 245DR
Technical Datasheet | Supplied by Covestro
REQUEST A SAMPLE ORIGINAL DATASHEET CONTACT SUPPLIER
Product Type
TPU or TPE-U (Thermoplastic Polyurethane) > TPU, Polyester
Physical Form
Pellets
Appearance
Natural
Product Status
COMMERCIAL
Geographical Availability
North America
Applications/ Recommended for
  • Gears
  • Injection molding - thermoplastics
Food contact approval
Yes
Labels/Agency Rating
FDA 21 CFR 177.1680, 177.2600
Key Features
  • Abrasion resistance, High
  • Aromatic
  • Flexibility, Good
  • Food contact approved
  • Fuel Resistant
  • Oil Resistant
  • Toughness, Good

Texin® 245DR Properties

Physical Properties

Value & Unit
Test Condition
Test Method
Specific Gravity
1.21
ASTM D792, ISO 1183
Linear Mold Shrinkage, Flow
0.008 mm/mm
(At 100-mil thickness) 
ASTM D955, ISO 2577
Linear Mold Shrinkage, Transverse
0.008 mm/mm
(At 100-mil thickness) 
ASTM D955, ISO 2577

Texin® 245DR Processing Guidelines

Injection Properties

Value & Unit
Test Condition
Test Method
Rear Temperature
199 - 210 °C
Middle Temperature
199 - 210 °C
Front Temperature
202 - 213 °C

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