^{3M 9485 雙面膠膜  9485PC Adhesive Transfer Tape}

3M 9485 PC with 3M Adhesive 350 are a modified acrylic adhesive ideal for very high-bond strength to many surfaces. Excellent chemical resistance and bold strength even at elevated temperatures. With a fiber reinforced adhesive which is important for roll stability in narrow widths.

Designed for temperature exposure to 450°F (232°C) for short periods of time and up to 300°F (149°C) over long time frames. A good choice for applications which require adhesion to Low Surface Energy plastics, powder coatings and oily metals.

backing 基材:ATT

Adhesive thinkness 厚度(mm) :5.0mil  (.127 mm)

Liner: 62# Polycoated Kraft - 4.2 mils (0.1mm) thickness

Peel Adhesion Stainless Steel 150 OZ/IN

-Humidity Resistance: High humidity has a minimal effect on adhesive performance. Bond strengths are generally higher after exposure for 7 days at 90°F (32°C) and 90% relative humidity.

-U.V. Resistance: When properly applied, nameplates and decorative trim parts are not adversely affected by outdoor exposure.

Water Resistance: Immersion in water has no appreciable effect on the bond strength. After 100 hours in room temperature water the bond actually shows an increase in strength.

Temperature Cycling Resistance: Bond strength generally increases after cycling four times through: 4 hours at 158°F (70°C)   4 hours at -20°F (-29°C)   16 hours at room temperature

Chemical Resistance: When properly applied, nameplate and decorate trim parts will hold securely after exposure to numerous chemicals including gasoline, oil, Freon TF, sodium chloride solution, mild acids and alkalis.

Heat Resistance: The Adhesive 350 is usable for short periods (minutes, hours) at temperatures up to 350°F (177°C) and for intermittent longer periods (days, weeks) up to 250°F (121°C).

Low Temperature Service: -40°F (-40°C). Parts should be tested for low temperature shock service.

Shelf Life: two year

高粘性/ 耐高溫/對低能量表面的塑件及泡棉有極優的粘性/也適合用於窄寬度貼合/ 抗溶劑/FPC/汽車 引擎標籤 防護條  高黏性、耐高溫，對低能量表面的塑件及泡綿有及優的黏性