PP Spunmelt (SMS, SMMS, SSMMS, SMMMS)
2021-2-9 · SMS technology (spunbond meltblown spunbond) The combination of the fabric of spunbond type and meltblown type gives fabric of the SMS type (its structure comprises of two spunbond layers between which there is a meltblow layer, or of the SSMMS type (its structure comprises of three spunbond layers interlaid with two meltblown layers).. Spunbond polypropylene is a material that has …
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