Jowapur ® PU dispersion , these are primarily innovative reactive PUR hotmelt adhesives and label-free reactive MR PUR hotmelt adhesives from the Jowatherm-Reaktant [...] in small amounts for procedural reasons. Due to the crosslinking reaction, reactive D3 and D4 dispersions have a significantly higher formaldehyde content than [...] achieves a reduction in formaldehyde emissions of up to 80%. This means that the reactive Jowacoll ® D3 and D4 dispersions are below the limit values defined in various
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