Advantages

• Strong and Durable Bonding – Excellent resistance to heat, water, and chemicals after curing.

• High Initial Tack and Fast Setting – Improves productivity in continuous manufacturing lines.

• Long Open Time – Suitable for complex or large surface lamination processes.

• Clean Application – Low stringing and consistent flow ensure a smooth surface finish.

• Versatile Performance – Works effectively on materials such as PVC, ABS, veneer, aluminum, and melamine.

Classification

PUR hot melt adhesives are available in different types based on application requirements:

• Edgebanding PUR – For PVC, ABS, or wood veneer edge sealing.

• Flat Lamination PUR – Designed for large surface bonding such as panels, doors, or decorative sheets.

• Profile Wrapping PUR – For wrapping decorative foils or veneers on MDF and wooden profiles.

• Mattress Assembly PUR – Flexible and soft formula for foam and textile bonding in mattress production.

Applications

Edgebanding

Ensures durable and moisture-resistant bonds for PVC, ABS, veneer, and melamine edges. Ideal for high-end furniture requiring heat stability and a seamless finish.

Flat Lamination

Provides excellent adhesion for laminating decorative films, paper, or foils to MDF, chipboard, or HDF panels. Offers long open time and high bonding strength.

Mattress Manufacturing

Used for bonding foam and fabric layers with flexibility and low odor. Ensures a soft touch and long-term performance in bedding production.

Profile Wrapping

Formulated for wrapping PVC or veneer foils around MDF and wooden profiles. Excellent heat resistance and smooth adhesive flow for bubble-free surfaces.

FAQs

Q1: What makes PUR hot melt adhesive different from standard hot melt?

Unlike standard EVA-based hot melts, PUR adhesives react with ambient moisture to create a chemical crosslinking effect. This produces a stronger, more heat- and water-resistant bond, suitable for demanding furniture and lamination applications.

Q2: What materials are compatible with PUR hot melt adhesives?

PUR adhesives bond well with a wide range of materials — including PVC, ABS, aluminum, veneer, melamine, and fabric. They are ideal for mixed-material assemblies used in modern furniture and decorative panels.

Q3: How should PUR adhesives be stored and handled?

Store PUR adhesives in sealed containers away from moisture and heat. Once opened, use the adhesive promptly to prevent premature curing. Always follow equipment manufacturer guidelines for PUR-compatible applicators and cleaning agents.