Nnianim asɛm titiriw a ɛfa hot melt adhesive a wɔde di dwuma wɔ edge banding mfiri mu ho

Hot melt adhesive a wɔde yɛ edge banding mfiri yɛ thermoplastic adhesive a ɛnyɛ den sɛ ɛbɛsɛe nneɛma a atwa yɛn ho ahyia, solvent-free thermoplastic adhesive a wɔde di dwuma titiriw de bonding engineered wood products to edge banding materials. Wɔnam ɔhyew ne nwene so de gu so, afei wɔma ɛyɛ nwini na wɔsa ma ɛyɛ ade a wɔde nkata so, a ɛfata ma nneɛma te sɛ PVC, melamine krataa, ne nnua a wɔde kata so. Wobetumi agyina sɛnea wɔde di dwuma so akyekyɛ mu abiɛsa: edge banding, wrapping, ne assembly adhesives. Wogyina ɔhyew a wɔde yɛ adwuma so kyekyɛ mu ayɛ no ɔhyew a ɛba fam-ɔhyew (140-160℃), mfinimfini-ɔhyew (160-180℃), ne ɔhyew a ɛkorɔn (180-210℃) ntama, a emu biara fata ma nnwinnade ne nneɛma ahorow a ɛyɛ den.

Bere a nnwuma no renya nkɔso no, wɔde PUR hot melt edge banding adhesive redi dwuma kɛse. Ɛnam nsuo a ɛyɛ adwuma so na ɛyɛ nkitahodi a wontumi nsakra, na ɛda ɔhyew a ɛko tia, nkitahodi ahoɔden, ne nnuru a ɛko tia nsɛe a ɛkorɔn adi sɛ wɔde toto atetesɛm mu nkataho ho a. Saa ade a wɔde nkata so yi tumi kyekyere nneɛma titiriw te sɛ aluminium ne acrylic, na ɛhwehwɛ sɛ wɔde ntama ketewaa bi-aduru bɛyɛ gram 2 pɛ na ɛyɛ mita biara a wɔde abɔ ano-a ɛma dan mu nneɛma adwuma no kɔ adwumayɛ a ɛkorɔn ne nneɛma a atwa yɛn ho ahyia ho adamfofa su.