I. Siamthat hmaa inbuatsaihna
• Tool materials: plastic runway (polyurethane materials ang chi), shovel, sandpaper, brush, mixing bucket, scraper, tape, etc. te chu a chhiat dan azirin siamthatna tur bik siam.
• A chhe lai chu tifai rawh: shovel hmangin a chhe lai atanga plastic hrual, leivut leh bawlhhlawh te chu paih chhuak la, chutah chuan a chhehvel chu sandpaper hmangin sand la, a chunglam chu a hrual ang a, repair material adhesion a ti sang ang a tawpah chuan brush hmangin a chhe lai chu tifai rawh.
II. Thil chhia siamthat dan hrang hrang
• Area tenau-a crack emaw hole emaw:
1. Crack chu a thuk lo a nih chuan well-mixed repair material chu direct-in fill in la, scraper hmangin scrape la, a chhehvel runway nen a flat em tih enfiah rawh.
2. Hole a thuk chuan repair material chu layer hrang hrangin a khat thei. Layer tin a cured hnuah a layer dang chu bubble siam chhuah loh nan tih theih a ni.
• Area lian-a chhiatna emaw, peeling emaw:
1. A hmasa berin a chhe lai chu a solid foundation a lan chhuah hma loh chuan tihbo vek tur a ni.
2. Repair material chu ratio angin mix la, a chhe laiah chuan a rualin theh darh la, scraper hmangin flat takin scrape la, a thickness chu a chhehvel thlengin control rawh.
III. Post-siamthat a ni
• Repair zawh hnuah repair area chu tape hmangin hual la, chutiang chuan personnel trampling emaw debris pollution emaw a awm loh nan.
• Repair material-a curing time tarlan angin drying nghah tur a ni a, chu chu darkar 24-48 vel a ni tlangpui a, curing laiin ventilation neih reng tur a ni.
• A vawt zawh hnuah a sir chu zawi zawiin polish la, sandpaper hmangin siamthat la, a chhehvel runway nen natural takin a inthlak thei ang.
IV. Notes
• Repair material-te chuan runway material original nena inmil product an thlan a ngai a, chu chu a rawng inang lo emaw, performance inang lo emaw a awm loh nan.
• In sak laiin khaw lum leh khaw vawt ngaihven la, ruah sur ni, thlipui na tak emaw, boruak lum lutuk (a tlangpuiin 5℃aia tlem) emaw pumpelh la, chutiang chuan siamthatna nghawng a nghawng lo ang.
• Thil chhia a nasat emaw, siamthat ngai i neih loh emaw chuan, siamthatna quality enfiah turin professional construction team biak a tha.
