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K2L Composite hot melt adhesive, hydrolysis resistant, high adhesion

Numéro de modèle : K2L

Introduction :

K2L is designed to develop a reliable bonding strength in coextrusion processes for the composite structure materials, like aluminum plastic panels, metal plastic pipe, etc.
Caractéristiques Valeur Unité Méthode d'essai
Apparence Granulés
Couleur Blanc
Densité 0.93 g/cm3 ASTM D792
Débit de fusion(190℃2.16kg) 2-6 g/10min ASTM D1238
Teneur en anhydride maléique Haut wt% Méthode COACE[1]

Notes[1] LOW<0,4wt% ; Middle(0,4wt%-0,8wt%) ; High≥0,8wt%.

Description des produits

 

Coace®K2L is a maleic anhydride grafted composte polyolefin.

Coace®K2L is a type of polymer that is formed by grafting maleic anhydride onto a composted polyolefin. Maleic anhydride is a compound that can react with the polyolefin to form a graft copolymer. The resulting polymer, Coace®K2L, has improved properties such as increased adhesion, improved compatibility with polar materials, and increased thermal stability. This type of polymer is commonly used in various industries, including automotive, packaging, and construction, among others.

K2L Composite Hot Melt Adhesive delivers unmatched adhesion strength and hydrolysis resistance, resulting in outstanding value and performance. This glue is revolutionizing bonding performance across several sectors with its composite formulation, high adhesion strength, resistance to hydrolysis, and flexible application methods. Industries including automotive, construction, packaging, and textiles can obtain remarkable bonding performance, resistance to hydrolysis, efficient manufacturing processes, and broad substrate compatibility by integrating this adhesive into their manufacturing processes.

 

Un équipement de pointe !

Elle est équipée de lignes de production avancées et d'un centre d'essais expérimentaux pour garantir la qualité des produits.

Une force technique puissante !

Plus de 10 techniciens expérimentés en recherche et développement sont à l'origine d'une innovation permanente.

 

Caractéristique

 

  • A maleic anhydride-grafted composite polyolefin is called Coace®K2L. For composite structural materials like aluminum plastic panels, metal plastic pipe, etc., it is intended to generate a dependable bonding strength in coextrusion procedures.
  • A kind of polymer called Coace®K2L is created by attaching maleic anhydride to a composted polyolefin. A substance called maleic anhydride can combine with the polyolefin to create a graft copolymer. Coace®K2L, the resultant polymer, offers enhanced qualities such better adhesion, compatibility with polar materials, and heat stability. This kind of polymer is often utilized in a number of different industries, including the building, packaging, and automotive sectors.
  • Composite Formulation: A special composite mixture of high-performance polymers and additives is used in the formulation of K2L Composite Hot Melt Adhesive. Due to the composition’s outstanding adhesive qualities, strong and long-lasting bindings are made possible.
  • Resistance to Hydrolysis: The glue is engineered to demonstrate remarkable resilience against hydrolysis, rendering it appropriate for uses in scenarios where exposure to dampness or muggy conditions is anticipated. This special attribute guarantees the integrity and performance of bonds throughout time.
  • High Adhesion Strength: When it comes to a variety of substrates, such as plastics, metals, wood, and fabrics, K2L adhesive offers unmatched adhesion strength. In demanding applications, it ensures structural integrity and lifespan with dependable bonding performance.
  • Versatile Application: There are several ways to apply the adhesive, such as extrusion systems, rollers, or hot melt adhesive guns. Because of its adaptability, it may be easily integrated into current industrial processes, guaranteeing effectiveness and user-friendliness.

Notre avantage

Chaîne d'approvisionnement mondiale !

Sound Storage And Logistics Supply Chain System (système de chaîne d'approvisionnement)
Support technique
Protection après-vente

Concentration - Réalisation - Excellence !

Produits personnalisés
Priorité à la R&D
Services globaux

Certification Coace !

Certification ISO9001:2015
Certification ISO14001:2015
Enregistrement REACH dans l'UE

Corée K-REACH pré-enregistrement

L'avantage de l'entreprise !

Disposition à l'intérieur et à l'extérieur du pays, idéal pour les mélanges
Schéma de commercialisation intérieure
Mise en place d'un marketing outre-mer

 

Application

 

1.To be used as the adhesion for mutil-layer structure materials, which contain the matel-plastic panels, pipes, etc.

2.To be used as a bonding material with polyethylene or ethylene copolymers and someother materials among which polyamides and EVOH.

Solution par secteur d'activité

Applications for K2L Composite Hot Melt Adhesive include a wide range of industries and bonding needs, such as:

Automotive Industry: The adhesive is widely used in the automotive industry to attach door panels, trim panels, and headliners, among other interior components. Because of its strong stickiness and resistance to hydrolysis, it forms dependable, long-lasting connections that enhance the overall longevity and quality of car interiors.

building and Building Materials: Insulation materials, panels, and decorative elements are bonded together in the building sector using K2L adhesive. Because of its outstanding hydrolysis resistance and bonding capability, it can be used indoors and outdoors while maintaining structural integrity and lifespan.

Packaging: Applications for the adhesive include box assembly, display material bonding, and carton sealing. Its great strength of adhesion and versatility with different substrates guarantee safe and dependable packaging solutions, improving the presentation and protection of the product.

Textile and Footwear Industry: K2L adhesive is used in the bonding of fabric layers, the attachment of trims, and the assembly of shoe components in the textile and footwear production processes. Various textile materials can be bonded together effectively and durably because to its great adhesive strength and adaptability.

 

 

Formulaire de demande de renseignements

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