Wax is the most effective regulator for the fluidity of hot melt adhesives. Rallychem offers a refined range of waxes, including Fischer-Tropsch, polyethylene, polypropylene, and polar oxidized polyethylene, featuring high melting points and a uniform molecular weight distribution. These are designed to facilitate adjustment of adhesive formulations and flow, accommodating the requirements of various application environments and sizing processes.

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Free control of opening and curing time
For the hot melt adhesive formulation system, the addition of wax always shortens the opening time, and the degree of influence varies with the nature of the wax. The wide range of Rallychem waxes with different melting points and viscosities, makes it easy to adjust the formulation according to the actual application.
Enhance tensile strength and flexibility
When compatible, wax can enhance the strength and modulus of hot melt adhesives. Rallychem's narrowly distributed wax products can enhance the flexibility of hot melt adhesives, as it is readily compatible with the ethylene segments within EVA.
Improved regulatory adhesion and wettability
When bonding porous materials, if the hot melt adhesive is overly viscous, it may consolidate before fully penetrating the substrate, leading to inadequate bonding. Rallychem's refined FT and PE waxes offer lower viscosities, effectively enhancing the adhesive's wettability. With polar substrates, using oxidized polyethylene waxes containing polar groups can enhance bonding properties.
Rallychem vous fournira des services de conseil professionnels, des solutions personnalisées pour le PVC/CPVC et des produits comprenant des additifs de cire, des émulsions de cire, une production personnalisée de micropolymères, etc. N'hésitez pas à nous contacter.
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