Ib sab Adhesive Self Expanding PU Foam Daim kab xev rau Seam Sealing
Self-expanding ua npuas ncauj daim kab xev yog ib tug pre-compressed polyurethane ua npuas ncauj daim kab xev uas yog impregnated nrog ib tug polymer dispersion. Nws nthuav maj mam thiab sib npaug los muab cov huab cua ua haujlwm siab. Nyob rau hauv daim ntawv thov compression tsawg, nws tsim draught-proof, zoo nkauj pleasing pob qij txha ntawm du los yog irregular nto xws li masonry, qhob, ntoo thiab yas.
