3M 3921 Thermal Transfer Acrylate Label Material

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

(Viewing data as-entered. Click here to return)

3M 3921 Thermal Transfer Acrylate Label Material
Categories:	Polymer; Adhesive
Material Notes:	3M™ Thermal Transfer Acrylate Label Material 3921 consists of a non-topcoated acrylate facestock designed for thermal transfer printing and withstand high temperatures and resist chemicals such as those found in the fabrication of printed circuit boards (PCBs). Information provided by 3M
Vendors:	No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Original Value	Comments

Thickness	1.00 mil	Adhesive
	2.00 mil	Facestock
	3.00 mil	Liner

Mechanical Properties	Original Value	Comments
Peel Strength	0.250 pli	Polypropylene, 180° Peel, Initial 10 min dwell at RT; ASTM D3330
	2.1875 pli	Polypropylene, 180° Peel, Conditioned for 3 days at 49°C; ASTM D3330
	3.125 pli	Polypropylene, 180° Peel, Conditioned for 24 hrs at 32°C at 90% RH; ASTM D3330
	3.1875 pli	Polypropylene, 180° Peel, Conditioned for 3 days at RT; ASTM D3330
	3.3125 pli	Stainless Steel, 180° Peel, Conditioned for 3 days at RT; ASTM D3330
	3.375 pli	Stainless Steel, 180° Peel, Initial 10 min dwell at RT; ASTM D3330
	3.625 pli	Polycarbonate, 180° Peel, Conditioned for 3 days at RT; ASTM D3330
	4.125 pli	Polycarbonate, 180° Peel, Initial 10 min dwell at RT; ASTM D3330
	4.25 pli	Stainless Steel, 180° Peel, Conditioned for 3 days at 49°C; ASTM D3330
	4.25 pli	Polycarbonate, 180° Peel, Conditioned for 24 hrs at 32°C at 90% RH; ASTM D3330
	4.375 pli	Polycarbonate, 180° Peel, Conditioned for 3 days at 49°C; ASTM D3330

Processing Properties	Original Value	Comments
Shelf Life	12.0 Month

Descriptive Properties
Adhesive Type	#150 Acrylic
Liner	55# Densified Kraft

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to go back to viewing the property data in MatWeb's normal format.

PMM33732 / 168479

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message