Coastal area atanga client tam tak chuan Silicon PU (SPU) sports surface-te chu humidity vangin bubble emaw delaminate emaw a ni thei tih an hlau hle. Thu lawmawm tak chu - bungrua leh sak dan dik tak hman a nih chuan he harsatna hi pumpelh kim theih a ni.
A hmasa berah chuan Silicon PU materials hian a tha hletui tlak lohna leh thawk theithil neih. Pawn lam tui a luh loh nan an veng a, chutih rualin base atanga vapor tenau te chu a chhuak thei bawk. He balance hian surface layer chu a stable a, well-adhered a ni.
Pahnihnaah chuan, abase hmanga enkawl a nitih hi a pawimawh hle. Subfloor chu coatings i hnawih hmain a vawt vek tur a ni a, a fai vek tur a ni a, crack emaw hollow spot emaw a awm lo tur a ni. Ruah sur emaw, khaw lum lutuk emaw lai hian sak loh tur a ni. Chutiang a nih loh chuan trapped moisture chuan a hnuah bubbling a siam thei a ni.
Blistering/Delamination awmsa te chu engtin nge kan chinfel ang?
Harsatna a lo awm tawh a nih chuan patch te te hi hun eng emaw chen atana siamthatna chauh a ni fo thin. A hnuaia step te hi tih tur a ni:
Locate leh Cut rawh: Blister awmna hmunte chu dik takin mark la, concrete saw hmangin blister chhehvel vel chu thianghlim takin cut rawh.
Fai leh Dry rawh: Blistered area chhung atang hian thil hlui loose, damp zawng zawng chu paih vek la, base chu a takin pholang rawh. Blowtorch emaw hot air blower emaw hmangin base chu uluk takin vawt rawh.
Repair leh Rebuild:
Re-performance sang tak, waterproof primer chu hnawih leh rawh.
Silicone PU material thar hmangin a hmun chu khat la, original construction process leh layering zawm la, seams te chu a chhehvel sound area nen blending turin a bik takin ngaihven rawh.
Blistering zau tak, na tak tak tan chuan a solution kimchang ber chu surface layer zawng zawng paih vek a, base chu re-treat a, chutah chuan full pavement system thar dah hi a ni.
Khaihtawi
Coastal emaw high{0}}humidity hmunah emaw chuan, .silicone PU pavement hlawhtlinna chu 90% chu base buatsaih leh sak laiin moisture control-ah a innghat a ni.I tih chian phawt chuan:
Base solid, dry leh thianghlim tak a ni
Thil tha-quality, moisture{1}}resistant material leh specialized primer thlan chhuah
Humidity hniam-humidity hnuaiah standardized construction
Tichuan silicone PU pavement hian high-humidity environment-ah pawh a thawk tha thei hle a, a durability sang zawk a lantir a, blistering leh delamination issues te pawh a pumpelh thei bawk. Chuvangin, standard procedures khauh taka zawmtu construction team tawnhriat ngah tak thlan chu a pawimawh hle.
