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3M PU8591E

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PU 8591 E

3M ? High Performance Protective Film

General Description

PU 8591 E is a high performance protective film which can be used in a wide range

of interior and exterior applications where protection against limited chemical and mechanical attack is needed like on the sun roof, between bumper and car body, on the door edge or under the door handle.

The film is characterized by high thickness and a transparent, medium gloss surface. It is resistant against scratching and high temperature exposure and suitable for painting processes. Moreover the film provides excellent features to reduce noise and protect surfaces against shattering, splittering and gravel attack. The adhesive provides a reliable bond under environmental stress like changing temperatures or moisture.

General Construction

Special Characteristics

The 3M TM Protective System is designed to preserve car body surfaces in order to keep functionality, enhance functionality and maintain appearance. The range of protective films allows customised adjustment to application needs regarding improved chemical and mechanical resistance, gravel loads, long-term durability and conformability to complex shapes and wraparounds.

General Properties

Colour

transparent

Application Tape paper tape for easy recycling Film specially formulated PUR

Adhesive high and reliable bond to a wide variety of automotive surfaces under all environmental conditions Liner paper liner for easy recycling

Shelf Life

1 year from date of receipt by customer when stored in

original packaging at 22 ± 4 °C and at maximum moisture of 60 %

Technical Data Sheet

3M Laboratories (Europe)

Zweigniederlassung der 3M Deutschland GmbH Automotive Laboratory Europe PU8591E High Performance Protective Film_02/ps

Carl-Schurz-Strasse 1 Page 2 of 2

D-41453 Neuss

Issue Date: 11/2002

Tel. (49)-2131-142890 Ref: TL-8454

Fax. (49)-2131-143849

PU 8591 E

3M ? High Performance Protective Film

Physical Properties

(Typical Values)

Characteristics

Results Test Method Thickness (film+adhesive) 360 ± 20 μm 3M LS 034 Weight per unit (film+adhesive) 412,7 ±16,1 g/m2 3M LS 041 Tensile Strength, Elongation 6752 N/cm2, 798 % 3M LS 005,006 Dimensional Stability (Shrinkage) - after 7d 80 °C, 30 min. 120 °C

< 0,1 % / < 0,1 %

3M LS 026

Performance Properties

(Typical Values)

180° Peel Adhesion (Aluminium) Results Test Method 30 min. at SLC 4,6 N/cm 3M LS 007 72 h at SLC 8,9 N/cm 3M LS 007 7 d at 80 °C

12,4 N/cm 3M LS 008 7 d at 38 °C, 98 % moisture 13,1 N/cm 3M LS 010 Thermal Cycling 12,8 N/cm 3M LS 009 Surface Appearance Results Test Method 7 d at 80 °C no changes 3M LS 019 30 min. 120 °C

no changes 3M LS 019 7 d at 38 °C, 98 % moisture no changes 3M LS 019 Thermal Cycling

no changes 3M LS 019 Resistance to Wax and Dewax no changes 3M LS 024 Resistance to Fluids (25 rub cycles) - Windshield Washer Solvent - Antifreeze - Car Wash Detergent - Oil

no changes no changes no changes no changes

3M LS 023 3M LS 023 3M LS 023 3M LS 023 Gasoline Resistance (dip test / 6 rub cycles) - Unleaded Super Fuel - Diesel Fuel

no changes / no changes no changes / no changes

3M LS 015 3M LS 015 Abrasion Resistance

(Taber Abraser: 1000 cycles CS 17) no rub through 3M LS 028 Impact Resistance no chipping or cracking 3M LS 112 High Pressure Cleaning

no surface damage or

adhesion loss

3M TMAE 002

Additional Information This data sheet contains specific information about the product. General characteristics and application rules of high performance protective films are available separately.

Important notice to purchaser

All statements. Technical information and recommendations herein are based on tests we believe to reliable, but the accuracy or completeness thereof is not guaranteed. Please ensure before using our product that it is suitable for your intended use. All questions of liability relating to this product are governed by the Terms of Sale subject, where applicable, to the prevailing law.

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