Original siamtu angin PTFE high-temperature tapes , Jiangsu Aokai New Materials chuan professional hriatna a nei a. Tape coating laiin non‐adhesive (non‐gluing) lam a contamination leh performance chhiatna ven nan PTFE substrate , core solution chu full‐process systematic protection strategy-ah a awm a – strict process specification, physical isolation, leh optimized process control te pawh a tel.
Source Control – Leihnuai enkawl dan dik tak
PTFE hian surface energy hniam tak tak leh non‐stick property ropui tak a nei a, hei hian adhesives te chu nghet taka inzawm tir a ti harsa hle. Chuvangin, adhesive lam chauh hi a surface energy leh roughness tihpun nan coating hmain single‐sided surface treatment neih hmasak tur a ni.
Chemical Etching (Sodium‐Naphthalene Method): Treatment agent hian PTFE C‐F bonds a titawp a. Non‐adhesive lam a khawih palh chuan non‐stick performance chu a chhe vek ang a, a hnua hmannaah duh loh zawng adhesion a awm ang. Solution: Tape-ah hian protective films te chu a hmain dah leh la, treatment laiin dipping depth chu khauh takin control rawh.
Plasma / Corona Enkawlna: Chutiang enkawlna chu hun bituk a ni – coating hi darkar engemaw zat atanga kar khat chhungin tihfel a ngai a ni. Treatment range dik lo chuan non‐adhesive side chu rei lo te chhung atan a activate thei a, chu chuan contamination risk thup a thlen thei a ni.
'Ultimate Guide to PTFE Adhesive Tape' – chhiartute’n an hmanna atana tape dik tak an thlan theih nan.
Process Isolation – Taksa inthliarna atana hmalakna lian pali
Coating, drying leh rewinding process-ah hian adhesives leh volatile substances te hian non‐adhesive side chu a ti bawlhhlawh thei a ni. A hnuaia solution pawimawh tak takte hi a awm a ni:
Protective Film / Release Liner: A hman dan dik ber. Surface treatment hnuah leh coating hmain non‐adhesive side-ah temporary protective films (eg, PET, PE) paste la, chutah chuan process zawng zawng zawh hnuah peel off rawh.
Non‐stick Guide Rollers: Non‐adhesive lam nena inzawmna hmun apiangah PTFE‐coated emaw knurled emaw non‐stick rollers dah tur a ni. PTFE coating hian a surface energy a hniam avangin self‐cleaning effect a pe a, knurled design hian substrate scratch leh adhesive transfer a awm loh nan contact area a tihtlem thung.
Precise Coating & Adhesive Recovery: Coating position leh thickness dik taka control theih nan glue recovery tray leh baffle hmanga thuam precision coating system hmang la, glue overflow loh nan.
Zoned Drying & Ventilation: Drying tunnel-a boruak kalna tur leh thli tleh chakna tur siam that. Top air supply chu bottom air exhaust emaw negative pressure system emaw hmangin non‐adhesive side-a solvent vapor a luang leh a, condensation contamination a thlen loh nan hmang ang che.
Environment & Operation – Process enkawl dan thianghlim tak
Standard Operating Procedures: Operator-te chuan substrate surface-a kut direct-a inhnaih loh nan gloves an vuah tur a ni. Thianghlim nan anhydrous ethanol emaw acetone emaw ang chi quick‐drying solvents hmang la; gasoline leh banana oil (oil residue hnutchhiah) kha khap tlat a ni.
Raw Material dahkhawmna: Raw material zawng zawng – substrate leh adhesive te pawh tiamin – warehouse lum, vawt, leivut awm lohna hmunah dah vek tur a ni.
Curing Process Optimization: Adhesive curing kimchang tak neih theih nan curing temperature leh duration siamrem thin ang che. Adhesive tihdam tawk lo chu hman tak tak laiin a inthlak danglam duh hle a, non‐adhesive lam a ti bawlhhlawh thei a ni.
Production Environment thianghlim: Coating workshop-ah positive pressure leh dust‐free status vawng reng tur. Staff te chu an luh hmain air shower an paltlang tur a ni a; leivut chhuahna hmunte tihtlem nan bang leh lei chu tihfai fo ang che.
Contamination awm dan siamthat dan tur
Fimkhur a nih pawhin a chang chuan contamination a awm thei. A enkawl dan tur chu hetiang hi a ni:
Fresh Liquid Adhesive Contamination: pawn lam kil atanga a lai lam hawiin dust‐free cloth anhydrous ethanol emaw acetone emaw-a thun hmangin zawi zawiin phihfai hmasa phawt ang Glue a dam hmain che Contaminant a darh loh nan hard pressing pumpelh tur a ni.
Slightly Cured Residual Glue: Acetone‐soaked dust‐free cloth hmangin zawi zawiin polish la, a nih loh leh scratch‐free plastic scraper hmangin a la awmte chu uluk takin paih chhuak rawh.
Severe Contamination: Thil bawlhhlawh nasa tak awmte chu direct-in paih vek tur a ni. Faina dik lo leh solvent awmsa te hian mechanical property tensile strength te chu tihdanglam theih loh khawpin a tichhia thei a, restoration chu awmzia a nei lo.
Thutawp – Systematic Protection hian Quality a pe chhuak thin
A tawi zawngin, venhimna kawng pawimawh ber non‐adhesive lam PTFE high‐temperature tape chu step tinah defense line kimchang tak siam hi a ni – source control, process isolation, leh refined management hmangin Heng hmalaknate hian bawlhhlawh a veng mai bakah tape hian non‐stick performance rintlak tak leh heat sealing, packaging, leh high‐temperature insulation ang chi application harsa tak takah a service life rei tak a tichiang bawk.
A chunga kan tarlan te hi Jiangsu Aokai New Materials Technology Co., Ltd.
Kan thil siam zawng zawng – PTFE high-temperature cloth, PTFE high-temperature tape, PTFE high-temperature mesh belt, seamless bonding machine belt, single‐sided PTFE fabric, high‐temperature resistant conveyor belt, leh high‐temperature resistant te pawh i mamawh a nih chuan fiberglass puan – min rawn biak theih reng e:
