bopet qhov rais zaj duab xis

bopet qhov rais zaj duab xis

Luv hauj lwm:

Hom: FSW

Khoom nta:  siab clarity, tsis tshua muaj nto roughness, ib qho yooj yim tso tawm, yav tom ntej flatness, seem thermal stability, zoo tsos

Khoom siv:  siv rau lub qhov rais zaj duab xis rau lub tsheb thiab lub tsev (muaj zog ntawm thermal rwb thaiv tsev, lub zog txuag, anti-tawg, ultraviolet-cov pov thawj, shielding tus kheej thiab kev nyab xeeb kev tiv thaiv)


khoom Nthuav dav

khoom cim npe

Khoom Fata Sheet:

nominal THICKNESS

23~ 125μm

Metric LWM

Khoom

TEST txoj kev

CHAV TSEV

TEST NQI

AVERGE THICKNESS KAM

ASTM D374

%

± 2

Tensile NTXIV DAG ZOG ≥

MD

ASTM D882

Mpa 

220

TD

255

elongation ≥

MD

ASTM D882

%

125

TD

110

modulus ≥

MD

ASTM D882

Mpa

4300

TD

4800

TSHAV KUB shrinkage ≤

MD

ASTM D 1204 150 ℃ / 30min

%

1.4

TD

0

taws kub nnyiab ya ≤

ASTM D1003

%

1.6

transmittance

 

ASTM D1003

%

99,4

clarity

 

 

%

99,3

Gloss (45º) ≥

ASTM D2457

-

135

Tso zis nro ≥

ASTM D2578

dyne / cm

56

Piav qhia:
1.Wetting nro xeem tsuas yog muaj feem xyuam rau corona kho zaj duab xis.
2.The tau yuav tsum tau, txawm li cas los, tsuas yog ntshai raws li ib tug general qhia rau cov ntaub ntawv uas lub zog thiab tsis raws li ib tug guarantee.


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