3M 7742 Polyester Overlaminating Film

Category	Polymer , Adhesive
Manufacturer	3M
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	3M 7742 Polyester Overlaminating Film.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

3M™ Polyester Overlaminating Films utilize a clear or matte polyester film that is recommended for optimum durability and outdoor UV exposure. 3M™ Adhesive 400 offers excellent low temperature performance and long term aging for resistance to yellowing in outdoor applications.Information provided by 3M

Physical Properties	Metric	English	Comments
Thickness	20.3 microns	0.800 mil	Adhesive
	25.4 microns	1.00 mil	Facestock
	63.5 microns	2.50 mil	Liner

Mechanical Properties	Metric	English	Comments
Peel Strength	0.263 kN/m	1.50 pli	Stainless Steel, 180° Peel, Initial 10 min dwell at RT; ASTM D3330
	0.263 kN/m	1.50 pli	Polyester, 180° Peel, Initial 10 min dwell at RT; ASTM D3330
	0.3725 kN/m	2.125 pli	Polyester, 180° Peel, Conditioned for 3 days at RT; ASTM D3330
	0.438 kN/m	2.50 pli	Stainless Steel, 180° Peel, Conditioned for 3 days at RT; ASTM D3330

Thermal Properties	Metric	English	Comments
Maximum Service Temperature, Air	121 °C	250 °F	Service
Minimum Service Temperature, Air	-40.0 °C	-40.0 °F	Service
	-12.0 °C	10.4 °F	Application

Processing Properties	Metric	English	Comments
Shelf Life	24.0 Month	24.0 Month

Descriptive Properties	Value	Comments
Adhesive Type	#400 Acrylic
Liner	43# Densified Kraft

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