Lubrizol
Estane® ECO 12T95 TPU
Estane ECO 12T95 is a high-performance bio-based thermoplastic polyurethane (TPU) containing approximately 32% bio-based content. This grade offers excellent mechanical properties together with strong abrasion resistance, making it suitable for demanding technical components. Estane ECO 12T95 combines durability, flexibility and sustainability, while maintaining reliable processing performance in conventional injection molding equipment.
Key Features:
- Bio-based TPU with approx. 32% renewable content
- Hardness: 95 Shore A
- Excellent mechanical properties
- High abrasion resistance
- Good tensile strength and elongation
- High tear resistance
Processing Form:
- Injection Molding
Processing Notes:
Prior to processing, Estane ECO 12T95 TPU should be dried at 100°C for 3–4 hours using a dehumidifying dryer. Target dew point should be -40°C.
Typical injection molding processing temperatures range from approximately 210°C to 225°C depending on equipment and processing conditions.
Purpose:
Application:
Used for injection molded technical components requiring high mechanical strength and abrasion resistance.
Delivery Form:
Pellets
Key Sustainability Features of Estane TPU
Bio-Based Content
The Estane ECO TPU series incorporates renewable materials, with bio-based content ranging from 20% to 69%, certified according to ASTM D6866.
Biomass Balance Approach
The Estane RNW TPU line utilizes mass-balanced biomass feedstocks, reducing reliance on fossil-based sources while maintaining the quality and performance of standard petroleum-based resins.
Reduced Carbon Footprint
Implementing sustainable feedstocks in Estane RNW TPU products has achieved up to a 59% reduction in product carbon footprint, contributing to lower greenhouse gas emissions.
Performance Consistency
TPUs deliver the same high-quality performance as traditional TPUs, ensuring that sustainability enhancements do not compromise material integrity.
