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Dow SARAN WRAP™ 18 Plastic Film

Category	Polymer , Film , Thermoplastic , PVDC
Manufacturer	Dow Chemical
Trade Name	SARAN WRAP™
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Dow SARAN WRAP™ 18 Plastic Film.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

SARAN WRAP™ 18 Plastic Film is a clear biaxially oriented monolayer barrier film, designed for chub packaging machines and laminations. It is available in 100 gauge, as single or double would rolls, in widths up to 60 inches.Information provided by Dow

Physical Properties	Metric	English	Comments
Water Vapor Transmission	4.20 g/m²/day	0.270 g/100 in²/day	at 100°F, 90% RH; Permatran W
Oxygen Transmission	0.472 cc-mm/m²-24hr-atm	1.20 cc-mil/100 in²-24hr-atm	10% RH; ASTM D3985
Nitrogen Transmission	0.0709 cc-mm/m²-24hr-atm	0.180 cc-mil/100 in²-24hr-atm	10% RH; ASTM D1434
Carbon Dioxide Transmission	2.13 cc-mm/m²-24hr-atm	5.40 cc-mil/100 in²-24hr-atm	10% RH; ASTM D1434
Thickness	25.4 microns	1.00 mil	ASTM D374

Mechanical Properties	Metric	English	Comments
Film Elongation at Break, MD	80 %	80 %	ASTM D882
Film Elongation at Break, TD	60 %	60 %	ASTM D882
Secant Modulus, MD	0.5833 GPa	84.60 ksi	2% Secant; ASTM D882
Secant Modulus, TD	0.4964 GPa	72.00 ksi	2% Secant; ASTM D882
Coefficient of Friction, Dynamic	0.27	0.27	Film to Metal; ASTM D1894
Film Tensile Strength at Break, MD	96.5 MPa	14000 psi	ASTM D882
Film Tensile Strength at Break, TD	124 MPa	18000 psi	ASTM D882

Thermal Properties	Metric	English	Comments
Shrinkage, MD	16 %	16 %	Unrestrained, 100°C Air
Shrinkage, TD	9.0 %	9.0 %	Unrestrained, 100°C Air

Optical Properties	Metric	English	Comments
Haze	7.0 %	7.0 %	ASTM D1003
Gloss	99 %	99 %	45°; ASTM D2457
Transmission, Visible	56 %	56 %	Clarity; ASTM D1746

Descriptive Properties	Value	Comments
Air Transmission cc-mil/100 in²-24hr-atm	0.36	10% RH
Yield in2/lb	16200	ASTM D2103

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