Semi-prefabricated tracks ni hpe lawu na layer masum hte hpawng de da ai:
Base layer (npawt nhpang layer)
Material: hka n shang hkra galaw ai primer (PU primer zawn re ai) hte laksan adhesive gaw base hte roll lapran na matut mahkai lam hpe grau kaja hkra galaw na matu re.
Function: hka n-gun hte n-gun n-gun n-rawng ai hpe makawp maga na matu base pores ni hpe pat da u.
Lahta tsang (prefabricated roll layer)
Material: jak rung{{0}prefabricated EPU elastic roll (n-gun ja ai 13mm±0.5mm), UV- hpe ninghkap lu ai hte n-gun n-gun shayawm ai- hpe ninghkap lu ai "popcorn particles" hte polymer arung arai ni lawm ai.
Function: core elastic buffering hpe jaw ya nna, ginsup lam a akyu hpe hkam la lu ai.
ntsa e n-gun n rawng ai layer (cast galaw ai{{0}in{1}} shara hka garan ai layer)
Material: polyurethane (PU) gaw, n-gun n-gun (EPDM daw zawn re ai) hpe shara kaw chya da ai, n-gun n-gun 2-3mm.
Function: anti{{0}slip hpe jat nna, ninghkap ai lam hpe bu hpun nna, nsam hte nsam hpe gram lajang lu ai.
