Covestro Bayblend® T70 X RE

Covestro Bayblend PC ABS blend

Bayblend® T70 X RE PC/ABS Resin

Covestro’s Bayblend® T70 X RE is a partially bio-circular PC+ABS blend (ISCC PLUS certified), combining sustainability with high performance. It delivers heat resistance (Vicat 124°C), low VOC emissions, excellent impact strength, and easy processing—ideal for eco-conscious industrial applications.

  • Character: (PC+ABS) blend; Vicat/B 120 temperature = 124 °C; good injection molding processing behaviour (easy flowing); excellent long-term ageing behaviour under humid conditions; good painting performance; improved chemical resistance; low VOC emissions and odour
  • Application: Injection molding; General purpose
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Key technical data (ISO)

  • Tensile Modulus: 2,250 MPa | Yield Stress: 53 MPa
  • Puncture Impact (23°C): 4,300 N (force) / 48 J (energy)
  • HDT @1.8 MPa: 103°C | Vicat Softening (B120): 124°C
  • Linear Expansion: 0.7 x 10⁻⁴/K (low warpage)
  • UL 94 Rating: HB (0.85 mm thickness)
  • Water Absorption: 0.1% (equilibrium, 50% RH)
  • Melt Temp: 270–290°C | Mold Temp: 70–90°C
  • Drying: 4 hrs @ 95–110°C (<0.01% moisture)

Application

  • Consumer Electronics: Durable housings for power tools, routers.
  • Automotive Interiors: Trim components, panels.
  • Industrial Enclosures: Control boxes, connectors.
  • General Purpose: High-strength structural parts requiring sustainability.

Features & Benefits

Sustainable Mass-Balance Solution

It uses bio-circular raw materials via ISCC PLUS mass balance. Reduces carbon footprint while meeting strict corporate ESG goals, without sacrificing performance.

Superior Impact & Durability

55 kJ/m² notched Izod impact strength at 23°C. Withstands drops/stress in harsh environments (e.g., power tools, automotive trim), cutting replacement costs.

Easy Processing & Consistency

Fast-flow MVR (18 cm³/10min) and wide melt temp range (270–290°C). Enables high-yield molding, reduced cycle times, and stable part dimensions.

Advanced Manufacturing

Extruder machine
High-speed mixer machine
Water ring pelletizer
Automatic bagging machine
Vibrating screening machine
Plastic rein material warehouse storage capacity
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