"The unit has also helped reduce
burnthrough and warpage--even on thin aluminum which is prone to these problems."
"It's a fine art to lay hot melt adhesive on a nonwoven without any strikethrough or
burnthrough," said May Coating's Mr.
In backsheet lamination applications, manufacturers have been able to downgauge the poly backsheet without increasing
burnthrough or heat distortion.
Kolpa, "because thinner polys can be used without
burnthrough. Less expensive products with better hand are the result."