Unilene® A-90 LN

Unilene® A-90 LN by Braskem is a tackifier based on low molecular weight, thermoplastic aromatic C9 hydrocarbon resin. It has a controlled naphthalene content which allows for a less pronounced odor when compared to regular C9 hydrocarbon resins.

• It promotes tack, wetting, cohesion, open time control and water repellency.
• It is obtained through catalytic polymerization in a continuous process, pastillated in a pearl-like shape and presented in soft yellow colored scale.
• It is compatible with most solvents and polymeric materials.
• It is recommended for hot melt adhesives (EVA, metallocene PE, PSA), seals and sealants.