Product Description
• Enhances toughness and flexibility of thermosetting resins (substitutes of CTBN 1300×13 and CTBN 1300×8).
• Improves adhesion to challenging substrates.
• Increases impact resistance, crack resistance, and fatigue durability.
• Boosts low-temperature mechanical properties (critical for CTBN applications).
• Flexibility Modifier: CTBN 1300×13 and CTBN 1300×8 are premium modifiers for epoxy, phenolic, and polyester resins, reducing brittleness and enhancing crack resistance.
• Grinding/Cutting Wheel Adhesives: CTBN reduces adhesive consumption while improving abrasion resistance, polishing performance, and hot water resistance.
• Epoxy Adhesives: CTBN-modified epoxy (e.g., 1300×13) cures at room temperature, achieving 0.55 MPa peel strength and 26.7 MPa shear strength. Used in aerospace and electrical seals.
• Rocket Propellant Binder: CTBN (CAS 25265-19-4) is a key binder for solid rocket propellants.
• Metallic Adhesives: CTBN-modified epoxy (25% acrylonitrile) delivers exceptional toughness for aircraft components, fiberglass, and carbon fiber bonding.
CTBN are packed in 200L drums. Storage period: 12 months.
Product Consistency:
Stable quality and reliable performance in every batch.
Stable Supply:
Own factory ensures long-term and steady supply.
Free Samples:
Free samples available for testing and evaluation.
Global Logistics:
Experienced in international shipping and hazardous export.
