A.Product introduction

This product is mainly made of high-purity Teflon powder and high polymer binder, and is mixed with high efficiency curing agent, film forming agent, etc. It has excellent wear resistance, lubrication and high adhesion. It can be applied to the surface of alloy aluminum, alloy copper, stainless steel, iron and other base materials. The coating film has the functions of temperature resistance, wear resistance, lubrication and self repair of micro pits.

Curingtemperature:normaltemperatureorlowtemperature

Temperatureresistanceofcoating:-20~200°C

Painttype:solventtype

Diluent:specialsolvent

B.Scopeofapplication

Itisappliedtothesurfaceofalloyaluminum,alloycopper,stainlesssteel,ironandotherbasematerials.

C.UseCases

Pinshaft,high-endstandardparts,autoparts,etc.

D.Productindicators

Color/colornumber:black

Gloss:brightormatte

Masssolidcontent:38±1%

PH:7±1.0

Viscosity:40±1S(Zehner2#cup)

Wetfilm:30~60μm

Dryfilm:20-40μm

Theoreticalcoatingrate:0.15-0.20kg/m2@30μMDryfilmthickness

E.Constructionconditions

Ambienttemperature:morethan10℃

Ambienthumidity:lessthan70%

Constructionmethod:brushingandairspraying.

F.Operationguidance

1.Substratesurfacetreatment

(1)Degreasing:theoilstainontheworkpiecesurfaceandthegapmustberemoved.

(2)Afterthenitridingtreatmentofthesubstrate,thesurfaceresidueshallberemovedandcleanedtokeepitdry.

(3)Donottouchthepinsurfacewithyourfingers.Wearhairlessglovestoholdthepin.Ifthereisoilstainonthesurface,soakorcleanitwithsolvent.

(4)Puttheworkpieceintotheovenordryingtunnelfordrying,andcontrolthetemperatureat40~60°C(adjustedaccordingtotheambienttemperature)toremovethesurfacemoisture.

2.Preparationofpaintingequipment

Beforeusingthesprayingequipment,itisnecessarytothoroughlycleantherelevantequipment,suchasthespraygun,spraypotormaterialstoragetank.Therecommendedcleaningprocessisasfollows:

(1)Cleantheequipmentthoroughlywithspecialthinnertoremovetheresidualpaintandresidue.

(2)Usespecialthinnerorothersolublesolventtocleantheequipmentrepeatedly(cleaningformorethan2cycles).

3.Preparationofpaint

(1)Dispersion:Beforeusingthecoating,stirfor5-10minutes,addappropriatediluentasthecasemaybe,andthentestitsviscositytomakethecoatingliquiddisperseevenly.

(2)Filtration:Thepaintenteringthewateringcanmustbefilteredwith100#filterscreentoremovethesolidsthatmaybemixedin,soastoavoidblockingthegunorformingparticlesonthesurfaceoftheworkpiece.

(3)Thepaintshallbeadjustedwhenitisused.Thepreparedpaintshallbeusedupatonetimeduringconstruction.

4.Painting

Thespraygunwithanozzlediameterof1.0~1.5mmisselected,andthesprayingpressureis2~0.3MPa(2~3kgf/cm2).Duringspraying,thedistancebetweenthenozzleandthesubstrateiscontrolledtobe15~30cm.Itisrecommendedtopaintmorethantwice,andthethicknessshouldbecontrolledwithin20~30μm.Thesurfaceshallbesprayedevenlywithoutsagging.

5.Dryingandcuring

Dryatroomtemperaturefor96hours,orcureat80°Cfor90minutes.

6.Notethattheuncooledfilmisinasoftfilmstate,noteasytotouchandcollide,anddoesnothavetheproperties.

G.Precautions

1.Theworkplacemustbewellventilated.

2.Duringtheuseofthecoating,thecontainercontainingthecoatingshallbecoveredwithalidandsealedforuseandstorage.

3.Thisproductmaybeunstablewhenthetemperaturechanges.Pleasestoretheproductat5-30℃,andgentlystirorshaketheproductat20-30℃regularly(about1month)topreventsedimentationandcondensation.

4.Duringnormalsprayingandbackspraying,thesurfaceoftheworkpiecemustbesprayedandwettedwithoutdrying.

H.Storageconditions

1.Avoiddirectsunlightunderthetemperatureof5~25℃,andtheshelflifeis6months(unopened).

2.Packagespecification:1kg,5kg.

I.Wastedischarge

1.Itisrecommendedtousethinnertocleanthespraygun,sprayirrigationandequipment.Thewashedthinnercanbefilteredandstoredforusewhenthepaintviscosityisadjustednexttime.

2.Donotdischargethepaintanditscleaningresidueintothewastewatersystem,butstoreitinaspecificcontainerandtreatitprofessionallyaccordingtolocalandnationalenvironmentalprotectionlawsandregulations.

J.Emergencytreatment

1.Incaseofleakageorspillage,washitwithplentyofwater.

2.Iftheproductaccidentallygetsintotheeyes,immediatelyrinsewithplentyofwaterforatleast15minutes.Seekmedicalattentionimmediatelyifyoufeelpain.

3.Ifthisproductcomesintocontactwithskin,pleasewashitwithwaterandsoap.Ifyoufeelunwell,seekmedicaladviceimmediately.

4.Ifyoufeeluncomfortableafterinhalingspray,immediatelytransfertoafreshairplaceandseekmedicaladvice