Retort CPP

Heavy-Duty RCPP film (TZ3RCPP)

Width : 150mm - 2400mm
Thickness: 50 - 90 microns
Material: PP(polypropylene) by casting
Layers: 3 layer co extruded
Product description: Extremely heavy-duty RCPP film, point-sharped resistance. 121℃ resistant for 45 min, semi retort cpp film, for aseptic product, like sausage, meat ... -25℃ resistant.
INQUIRY

Description:

The Heavy-Duty RCPP Film has highest soft & rigid property, could met extremely penetrating & Irregular-sharpe bone, and also could deal with -25 ℃ cold environment. It is an co-extruded polypropylene film, one side be designed for aseptic/ retort packaging as the sealing layer, the other side treated with Corona to be laminat with other material. This retort CPP film has a property resistant 121 ℃ for 45 min and -10 ℃ resistance. It is very ideal material to pack sausage, meat products, and other high temperature asepticizing.

To laminate with other material for flexible packaging. Please tell the lamination purpose, the dry lamination, non-solvent lamination or PP extrusion lamination to get right option.

Key Feature:

-Highest Anti-puncture, met sharp-pointed.

-121 ℃ resistant for 45 min.

-cold resistance by -25 ℃.

-Excellent hermetic seal.

- Soft & rigid RCPP film.

APPLICATION:

For food packaging, met semi retort products, aseptic sausage meat products, medium puncture resistance.

PROPERTIES		TEST METHOD	UNIT	TYPICAL VALUE
THICKNESS		D-2673	Microns	RCPP Plain 60 70	TZ1RCPP anti puncture 60 70	TZ3RCPP very anti-puncture 60 70
FILM DENSITY Corona Level/Wetting tensile COEFF OF FRICTION (Dynamic) (Static) HAZE JOINTS NUMBER SECTION FLETNESS		D-792 D-2578 D-1894 D-1894 D-1003 International International	gm/cc Dyne/cm - - - m² -	0.91 0.91 38 38 0.168 0.148 0.172 0.156 3.97 4.05 ≤1 ≤2 mm	0.91 0.91 38 38 0.133 0.124 0.136 0.125 4.65 4.44 ≤ 1 ≤ 2 mm	0.91 0.91 38 38 0.136 0.132 0.147 0.135 4.47 4.95 ≤ 1 ≤ 2 mm
TENSILE STRENGTH AT BREAK	MD* TD*	D-882	MPa	46.7 44.6 32.5 31.8	43.2 42.2 32.0 31.4	43.0 42.1 32.1 30.2
ELONGATION AT BREAK	MD* TD*	D-882	%	636.7 642.1 738.4 722.5	765.4 745.3 872.3 865.7	743.2 743.6 865.4 846.9
HEAT SEAL TEMPERATURE		1s, 300KPa, 60℃ for under lay	℃	151 153	151 153	151 153
HEAT SEALING STRENGTH		D-882	N/15mm	≥18.9 ≥20.0	≥16.3 ≥18.3	≥15.5 ≥17.0
DROP IMPACT		-	-	440g 560g	800g 920g	1040g 1100g
FINISH		No Folding, Air bubble fracture, Perforation, Scratches, Impurities, Oil.
EXPLAINATION		MD = MACHINE DIRECTION TD = TRANSVERSE DIRECTION *Tensile Unit 'N/15mm' is China standard, in other areas, also use unit 'N/25mm', the testing date should be different.