aluminium finstock foil (hydrophilic)

aluminium hydrophlic finstock - details see: https://www.packinghere.com/aluminium-finstock-foil-hydrophilic-10003595

Place of Origin: China (Mainland)

ALLOY	TEMPER	SIZE(MM)
		GAUGE	WIDTH
1100,1200,8011 8006	O,H22,H24,H26,H18	0.0800.25MM	≤900
OTHER REQUIREMENTS OTHERWISE SHALL BE AGREED BETWEEN SELLER AND BUYER

a) INNER DIAMETER: 75/150/200/300MM.

-SIZE TOLERANCE.

THICKNESS AND THICKNESS TOLERANCE

WIDTH AND TOLERANCE

REEL

WIDTH(MM)	WIDTHTOLERANCE
≤1400	+2.0,0

TELESCOPICY ANDLAYER.

TELESCOPICY: 5MM,LAYER: 0.5MM

b) PHYSICAL PROPERTY:

c. DETAIL EXPLANATION FOR TESTIONG:

ITEM	INSPECTION METHODS		TECHNICAL REQUIREMENTS
FILM ( DOUBLE SURFACE)	WEIGHING		ANTI-CORROSION:1.62.0G/M2 HYDROPHILIC:0.4-0.7G/M2
AL-METAL SPECIFICATION FOR HYDROPHILIC FINSTOCK
ADHESION	CUP TEST:5MM		NO DE-LAYING
	JIS4001 NETWORK TEST(100/100)		NO PEELING
	T TEST( 180 DEGREE)		NO DE-LAYING
HYDROPHILIC	INITIAL PHASE	COATING SATUS	®≤5C
	CONTINOUS TEST PHASE	DIPPING 100 HOURS IN FLOW WATER (300 L/H),DRYING FOR 2 H, THEN TEST	HUMIDITY100%:®≤20C
		DRY CYCLE 300 TIMES	HUMIDITY100%:®≤28C
		DIPPING INTO VOLATILIZING SOLVANT FOR 5MIN. AND DRYING IT IN TEMPERTURE 150 DEGREE, THEN DIPPING INTO FLOW WATER FOR 5MIN. THEN DRYING IN OVEN OF TEMPERTURE 150 DEGREE FOR 150 DEGREE, THEN TEST IT	HUMIDITY100%:®≤28C
ANTI-CORROSION	JISZ2371 NUTUAL SALT SPRAY TEST(72 H)		R.NO.≥9.8
ANTI-ALIKALINITY	SAMPLE DIP FOR 3MIN IN 20% NAOH FOR 20 C+/-1 C		NO CAHNGING
ANTI-HOT	IN 200+/-5C OVEN FOR 10MIN. VIEW FILM COLOR		NO CHANGING
	IN 300+/-5 OVEN FOR 5MIN, VIEW THE COLOR		SLIGHTLY GREEN
ANTI-OIL	DIPPING INTO VOLATILIZING OIL(AF-2C,AF-2AS,T7K18B,RF-190) FOR 24 H		NO PEELING