Polyvinylpyrrolidone Center
 
 
   

Hot-Melts for Industrial Applications

hotmelt polyvinylpyrrolidone


Industrial hot-melts should ideally be formulated to have a low melting point to reduce the time and energy required for applying them and should form a continuous film when spread over the substrates to be bonded.


Luvitec® VA 64 is the product of choice for formulating hot-melts:

it provides good tack when processing the adhesive, but also durable adhesion to the assembly.
it reduces the melting temperature and is thermally stable over a wide range of temperature
it improves the formation of the adhesive film on the substrates.

Luvitec® in enveloppes polyvinylpyrrolidone

Luvitec® VA 64 is particularly suitable for adhesives formulated for bonding to glass, metal, paper and most plastic surfaces. As Luvitec® is soluble in water, it is particularly suited for the production of water-soluble adhesives such as those uses for remoistenable envelopes.

Recommended Luvitec® Grade in Industrial Hot-melts

Recommended Product
Polyvinylpyrrolidone Benefits
Luvitec® VA 64 Good film formation, adhesion & tack, low melting point (ca. 90°C), possible remoistening

 
 

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