Cosmetic Bottle Cap Hot Melt Nneɛma a Wɔde Nwene Nkyene

TH-803 cosmetic bottle cap hot melt adhesive yɛ APAO-based, pastille fitaa a wɔayɛ ama nhama a ɛkyinkyini ntɛmntɛm a ɛboaboa PP, ABS, PS, PET ne surlyn cosmetic caps ano. Ɛyɛ nwene yie wɔ 170℃kɔ 2 200 cps nsuo mu, ɛma substrates yɛ nsuo wɔ milliseconds mu berɛ a ne thixotropic recipe yi stringing fi hɔ enti cutters kɔ so tew na line optics kɔ so yɛ nea ɛho ntew.

The 125-135 °C softening point creates a bond that survives –20 °C to +80 °C logistics: creams shipped in summer containers nor serums stored in winter warehouses will weaken the seam, because TH-803 retains >80 % wɔ mfitiaseɛ peel ahoɔden akyi 1 000 h Q-SUN xenon exposure ne 72 h 95 % RH cycling. Saa cosmetic bottle cap hot melt adhesive yi ɛkame ayɛ sɛ hua-free-total VOC < 200 μg g−1-enti mpo essences a ɛyɛ mmerɛw no nkekae da, bere a RoHS, REACH ne FDA 175.105 a wodi so no ma wiase nyinaa cosmetic afie awerɛhyem sɛ mmara yɛ mmerɛw.

Kɔla fitaa a ɛnyɛ afã biara no tra hɔ a wontumi nhu wɔ kyɛw a ɛyɛ mmerɛw anaasɛ awɔw wom ase, na ɛkora afɛfɛde a ɛyɛ fɛ so, na APAO a ɛba fam{0}}density no tew gram-mu duru so 15 % sen EVA nhyehyɛe a wɔtaa de di dwuma no, na ɛtew ɛka ne carbon nyinaa so. Ne tiawa mu no, TH-803 de nsɔano a ɛho tew, ɛyɛ ahabammono, a ɛtumi gyina ano a wɔn a wɔde aduru a wɔde yɛ ahosiesie a ɛdɔɔso hwehwɛ no ma.

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