Product show－Shanghai Radix Vacuum Metallising Co., Ltd.

Tel: 86-21-59868211 86-21-59868277
Fax: 86-21-59868255
Website:www.radix-sh.com
www.radix-sh.en.alibaba.com
Adrress: No.1288 Songying Rd. Qingpu industrial Park, Shanghai
Post: 201706

Current location:Home > Product show > VMPA

VMPA

Name：VMPA
Code：RD401
Charateristics:
1．High gloss,good uniformity and excellent adhesion between bare film and aluminum layer.
2．High oxygen resistant.

Specification:

Membrane Thickness	Aluminum Thickness	Width	Roll Diameter	Core Roll ID
16,12μm	300-500A	≤2100mm	≤780mm	76mm(3″)、152mm(6″)
Regular Specification：12,16μm，aluminum thickness 380A，length 6000m/R,3″core roll ID. Other specification can be customized.

Typical Properties:

Item		Unit	Typical Value	Test Method
Membrane Thickness		μm	12	ASTM D-374
Tensile Strength	MD	Mpa	182	ASTM D-882
Tensile Strength	TD	Mpa	222	ASTM D-882
Elongation At Break	MD	%	149	ASTM D-882
Elongation At Break	TD	%	95	ASTM D-882
Thermal Shrinkage (160℃，5min）	MD	%	0	ASTM D-1204
Thermal Shrinkage (160℃，5min）	TD	%	-0.5	ASTM D-1204
Wetting Tension		mN/m	54	ASTM D-2578
Friction Coefficient(For Bare Film)		——	0.45	ASTM D-1894
Haze(For Bare Film)		%	3	ASTM D-1003
Gloss(For Bare Film)		%		ASTM D-2457
Aluminum Thickness		A	380
		Ω/□	1.53	GB/T 15717
		O.D	1.75	X·Rite361
		(Light Transmission) VLT		ASTM D 1746
Oxygen Penetrate (23℃,0%RH)		cm3/m2·1atm·24hr	1.2	ASTM D1434
Aluminum Uniformity		%	8.2
Adhesion of Aluminum Layer		%	Qualified	3M Tape

Application：It is applied to high vacuum package,like food, phamacy etc.. It is also used as balloon material.