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INTEGRAL™ 835

Category:	Polyolefin, Unspecified , Polyolefin Adhesive Film
Manufacturer:	The Dow Chemical Company
Trademark:	INTEGRAL™
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	DZWMPg_INTEGRAL-835.pdf
PRICE:	Order Products email sales@su-jiao.com

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Message
INTEGRAL™ 835 Film is a coextrusion of two different heat-sensitive adhesive resins. One resin bonds to such substrates as polypropylene, polystyrene, and PVC. The other resin bonds to polyethylene, urethane foam, and fabrics. Thus, this film is particularly useful in bonding dissimilar substrates. New experimental films are continually being developed. Please discuss your particular application needs with your Dow representative. General Characteristics: Heat Activation Point (Inner): 215°F (102°C) Heat Activation Point (Outer): 190°F (87°C) Yield: 205 sq ft/lb/mil (42.0 m²/kg/25 µm) Available Colors: Clear, Blue Gauge Range: 2.0-6.0 mil (50-150 µm) Width Range: 14-63 in (355-1600 mm)

Message

INTEGRAL™ 835 Film is a coextrusion of two different heat-sensitive adhesive resins. One resin bonds to such substrates as polypropylene, polystyrene, and PVC. The other resin bonds to polyethylene, urethane foam, and fabrics. Thus, this film is particularly useful in bonding dissimilar substrates.

New experimental films are continually being developed. Please discuss your particular application needs with your Dow representative.

General Characteristics:

Heat Activation Point (Inner): 215°F (102°C)

Heat Activation Point (Outer): 190°F (87°C)

Yield: 205 sq ft/lb/mil (42.0 m²/kg/25 µm)

Available Colors: Clear, Blue

Gauge Range: 2.0-6.0 mil (50-150 µm)

Width Range: 14-63 in (355-1600 mm)

General Information
Appearance	Blue Clear/Transparent
Forms	Film

Films	Nominal Value	Unit	Test Method
Film Thickness - Recommended / Available	2.0-6.0 mil (50-150 µ)
Secant Modulus			ASTM D882
2% Secant, MD	86.2	MPa
2% Secant, TD	89.6	MPa
Tensile Strength			ASTM D882
MD : Break	22.1	MPa
TD : Break	19.3	MPa
Tensile Elongation			ASTM D882
MD : Break	400	%
TD : Break	500	%
Elmendorf Tear Strength			ASTM D1922
MD : 25 µm	90	g
TD : 25 µm	140	g
Film Width	356 to 1600	mm
Peel Strength - to Polystyrene Film (149°C) ¹	472.8	N/m	Internal Method
Yield (25.0 µm)	42.0	m²/kg

Thermal	Nominal Value	Unit
Heat Activation Temperature
Inner	102	°C
Outer	88	°C

Note Message
1 .	1 sec dwell, 30 psi

Resin Grade	Manufacturer	Category	Trademark
RTP 303 TFE 15 SI 2	RTP Company	PC	RTP
Sylvin 9067-90 Natural	Sylvin Technologies Incorporated	PVC, Flexible	Sylvin
MOSTEN GB 502	UNIPETROL RPA	PP Copolymer	MOSTEN
APEX® 460	Teknor Apex Company	PVC, Flexible	APEX®
Elastollan® 890 AN	BASF Polyurethanes GmbH	TPU-Polyester	Elastollan®