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PHYSICAL PROPERTIES
|
TEST METHODS
|
AVERAGE RESULTS
|
| Thickness |
ASTM D 1000
-Substrate
-Adhesive
-Total |
0.0012 inch (0.030 mm)
0.0020 inch (0.051 mm)
0.0032 inch (0.081 mm)
|
Adhesion to:
-Stainless Steel
-Textured ABS
-Polypropylene |
ASTM D 1000
20 minute dwell
24 hour dwell
20 minute dwell
24 hour dwell
20 minute dwell
24 hour dwell |
33 oz/in (36 N/100 mm)
39 oz/in (43 N/100 mm)
15 oz/in (16 N/100 mm)
18 oz/in (20 N/100 mm)
28 oz/in (31 N/100 mm)
30 oz/in (33 N/100 mm)
|
| Tack |
ASTM D 2979
Polyken™ Probe Tack
1 second dwell |
20 oz (560 g)
|
| Tensile Strength and Elongation |
ASTM D 1000
-Machine Direction
-Cross Direction |
20 lbs/in (350 N/100 mm), 69%
20 lbs/in (350 N/100 mm), 75%
|
| Application Temperature |
Lowest application temperature to stainless steel. |
50° F (10°C)
|
The following testing is performed with pre-printed B-11 wiremarkers. Wiremarker samples were wrapped on 0.080" OD wires. All samples allowed to dwell 24 hours prior to testing.
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PERFORMANCE PROPERTIES
|
TEST METHODS
|
TYPICAL RESULTS
|
| High Service Temperature |
30 days at 293°F (145°C) |
Slight topcoat darkening |
| Low Service Temperature |
30 days at -40°F (-40°C) |
No visible effect |
| Humidity Resistance |
30 days at 100°F (37°C), 95% R.H. |
No visible effect |
| UV Light Resistance |
30 days in UV Sunlighter™ 100 |
No visible effect |
| Weatherability |
ASTM G 26
30 days in Xenon Arc Weatherometer |
No visible effect * |
| Salt Fog Resistance |
ASTM B 117
30 days in 5% salt fog solution chamber |
No visible effect |
| Abrasion Resistance |
Taber Abraser, CS-10 grinding wheels, 250 g/arm (Fed. Std. 191A, Method 5306) |
Pre-printed wiremarker illegible after 200 cycles. |
*B-11 is also available in colors. Many of the colors fade in weatherometer test, and are not recommended for outdoor applications.
|
PERFORMANCE PROPERTY
|
CHEMICAL RESISTANCE
|
Pre-printed wiremarkers were wrapped around 0.080" OD wire and applied to flat aluminum panels. Samples allowed to dwell 24 hours prior to test. Testing consisted of 5 cycles of 10 minute immersions in the specified chemicals followed by 30 minute recovery periods. Immediately after final immersion, flat samples were rubbed with cotton swab. Testing was conducted at room temperature.
|
CHEMICAL REAGENT
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SUBJECTIVE OBSERVATION OF VISUAL CHANGE
|
|
APPEARANCE OF WIREMARKER
|
APPEARANCE OF FLAT SAMPLE
|
| Methyl Ethyl Ketone |
Severe unwrap |
Topcoat removed when rubbed |
| 1,1,1-Trichloroethane |
Severe unwrap |
Topcoat removed when rubbed |
| Isopropyl Alcohol |
No visible effect |
Black printing removed when rubbed |
| JP-8 Jet Fuel |
Slight unwrap |
No visible effect |
| Northwoods™ Buzz Saw Citrus Degreaser |
Slight unwrap |
No visible effect |
| SAE 20 WT Oil |
No visible effect |
No visible effect |
| Mil 5606 Oil |
No visible effect |
No visible effect |
| Speedi Kut Cutting Oil 332 |
No visible effect |
No visible effect |
| Gasoline |
Severe unwrap |
No visible effect |
| Rust Veto® 377 |
Slight unwrap |
No visible effect |
| Skydrol® 500B-4 |
No visible effect |
Black printing removed when rubbed |
| Super Agitene® |
Moderate unwrap |
No visible effect |
| Deionized Water |
No visible effect |
No visible effect |
| 3% Alconox® Detergent |
No visible effect |
No visible effect |
| 5% Salt (NaCl) Solution |
No visible effect |
No visible effect |
Product testing, customer feedback, and history of similar products, support a customer performance expectation of at least two years from the date of receipt for this product as long as this product is stored in its original packaging in an environment below 80°F (27°C) and 60% RH . We are confident that our product will perform well beyond this time frame. However, it remains the responsibility of the user to assess the risk of using such product. We encourage customers to develop functional testing protocols that will qualify a product's fitness for use in their actual applications.