Henkel Technomelt PA 2035 Automotive Filter Pleat Sealing Polyamide Hot Melt Adhesive

Technomelt PA 2035 for Automotive Air and Oil Filter Assembly

Henkel Technomelt PA 2035 is an amber polyamide hot melt adhesive engineered for automotive air and oil filter manufacturing. It is designed to securely fix and seal pleats, helping maintain structural stability throughout the service life of the filter. The thermoplastic formulation allows efficient processing and rapid physical setting during assembly. Its balanced strength and stiffness make it well suited for high-volume filter production environments.

Key Advantages of PA 2035 Filter Assembly Adhesive

• Designed for Filter Pleat Sealing: Provides secure fixing and sealing of pleats in automotive air and oil filters.
• High Softening Point Stability: Maintains bond integrity under elevated operating temperatures.
• Controlled Melt Viscosity: Supports consistent application and uniform coating during filter assembly.
• Strong Structural Performance: Delivers reliable tensile strength and stiffness for durable pleat retention.
• Efficient Thermoplastic Processing: Enables rapid physical setting for streamlined, high-volume production.

Specifications

• Series: Technomelt PA 2035
• Type: Hot Melt Adhesive
• Application: Filter
• Chemistry: Polyamide
• Components: One-Component
• Cure: Physical Setting
• Color: Amber
• Application Temperature: 410 – 464°F (210 – 240°C)
• Softening Point: 383 – 401°F (195 – 205°C)
• Melting Viscosity: 3,500 – 6,500 cps @ 428°F (220°C)
• Yield Strength: 1,450 psi (10 N/mm²)
• Break Strength: 1,885 psi (13 N/mm²)
• E-Modulus: 21,756 psi (150 N/mm²)
• Shelf Life: 24 Months (when properly stored)