Celanese VAE emulsions enjoy extensive and critical applications within adhesive formulations. Featuring outstanding bonding performance, eco-friendly attributes and excellent compatibility with diverse substrates, they have become core raw materials for high-performance adhesives across multiple industrial sectors.
In wood processing and furniture manufacturing, VAE emulsions deliver remarkable performance. Celvolit 1426 stands out with fast drying speed, high initial and ultimate bond strength, and outstanding boiling water resistance. It is particularly suitable for bonding hardwood materials, guaranteeing stable and long-lasting structural integrity of finished products. Boasting high ethylene content and low glass transition temperature, Celvolit 1475 forms flexible adhesive films. It fits the lamination of EPDM rubber and PVC leather for automotive interiors, and is also widely adopted in packaging and woodworking industries.
For paper packaging and printing sectors, VAE emulsions offer superior wet tack and stable running performance during production. Celvolit 1491 and Vinamul 8482 feature excellent wet tack, strong shear resistance and reliable adhesion to porous substrates including paper and timber. They are ideal for high-speed gluing processes such as envelope sealing, folding carton edge bonding and book spine gluing for hardcover books. Besides, Celvolit 1431 and Celvolit 149HV are commonly formulated into adhesives for printing and paper packaging, enabling efficient lamination of complex substrates.
VAE emulsions act as vital functional components in cigarette manufacturing. Celvolit 1496 features short curing time, strong initial tack and exceptional shear resistance, effectively solving air leakage and breaking issues during high-speed filter tipping processes. Celvolit 1431 creates flexible adhesive films with robust conformability, making it more applicable for medium and low-speed production equipment. These emulsions are non-toxic, odorless and pollution-free, complying with safety requirements for food contact applications.
Furthermore, Celanese VAE emulsions are applicable to many other scenarios, including carpet backing fixation, textile lamination and filter media bonding. Their eco-friendly characteristics — plasticizer-free composition, low VOC and low odor — make them an optimal option for formulating green adhesives. Meanwhile, they demonstrate good compatibility with various additives, granting great flexibility for adhesive formula development.