| TDS No. B-302 |
Effective Date: 05-Jun-2001
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Description:
Brady B-302 is an indoor/outdoor high performance pressure sensitive safety sign, and is surface printed polyester, with a polyester overlaminate.
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Details:
 Use:Brady B-302 is used for safety signs, identification of fire alarms, extinguishers, and emergency exits.Special Properties:Brady B-302 is particularly suited for outdoor applications, and in harsh environments where excellent abrasion and chemical resistance is required beyond a surface printed label. B-302 has a cold temperature adhesive that makes the sign able to apply at 0°F (-18°C).Adhesive Type:Permanent cold temperature pressure sensitive acrylicSubstrate Type:Polyester filmStandard Material Colors:White, yellow, and orangeStandard Legend Colors:Black, blue, red, green, white, yellow, orange, and magentaThickness (PSTC-33):Total: 0.006 - 0.010 in. (Avg. range)Adhesive Properties:Adhesion to Steel (PSTC-1)15 Minute Dwell (Avg.) -- 70 oz/in. (76 N/100mm)Ultimate Dwell (72 Hrs.) (Avg.) -- 108 oz/in. (118 N/100mm)Tack (ASTM D 2979) (Avg.) -- 1170 g (11 N)Drop Shear (PSTC-7) (Avg.) -- 20 Hrs.Abrasion Resistance (Method 5306 of U.S. Federal Test Method Std. No. 191A):CS-17 wheels, 1000 g wts.Polyester laminate withstands up to 1000 cycles.Service Temperature:-40°F to 230°F (-40°C to 110°C)Minimum Application:0°F (-18°C)Gloss:120 Gardner UnitsAverage Outdoor Durability:5-8 years (Average expected outdoor life of product will depend on user definition of failure and climatic conditions.)Chemical Resistance:REAGENT | 7 DAY IMMERSION | DIP TEST | RUB TEST | | 30% Sulfuric Acid | NE | NE | NE | | 10% Sulfuric Acid | NE | NE | NE | | 30% HCI | NE | NE | NE | | 10% HCI
| NE | NE | NE | | 50% NaOH | F | NE | NE | | 10% NaOH | F | NE | NE | | Methyl Ethyl Ketone | F | F | NE | | Acetone | F | F | NE | | 1,1,1-Trichloroethane | F | F | NE | | Methanol | F | NE | NE | | IPA (Isopropanol) | F | NE | NE | | ASTM #3 Oil | NE | NE | NE | | SAE 20 Oil | NE | NE | NE | | Alconox® | NE | NE | NE | | Toluene | F | F | NE | | Mineral Spirits | F | NE | NE | | Glacial Acetic Acid | NE | NE | NE | | 5% Acetic Acid | NE | NE | NE | | Diesel Fuel | F | NE | NE | | Heptane | F | F | NE | | 10% Ammonia | NE | NE | NE | | Kerosene | F | NE | NE | | Water | NE | NE | NE | | 20% Sodium Carbonate | NE | NE | NE | | 2% Sodium Carbonate | NE | NE | NE | | 10% NaCl | NE | NE | NE | | Bleach | NE | NE | NE |
NE = No EffectNT = Not TestedF = Failed (affected Sample)7 Day Immersion: Immersed in reagent for 7 days.Dip Test: Five 10 minute dips in reagent with 30 minute recovery.Rub Test: Rubbed sample for 1 minute with swab soaked in reagent.Shelf Life:1 year when stored at 70°F and 40% to 50% R.H.
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Trademarks:
Alconox® is a registered trademark of Alconox Co.
Signmark® is a registered trademark of Brady Worldwide, Inc.
ASTM: American Society for Testing and Materials (U.S.A.)
PSTC: Pressure Sensitive Tape Council (U.S.A.)
SAE: Society of Automotive Engineers (U.S.A.)
All S.I. Units (metric) are mathematically derived from the U.S. Conventional
Units.
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Note: All values shown are averages and should not be used for specification purposes.
Test data and test results contained in this document are for general information only and shall not be relied upon by Brady customers for designs and specifications, or be relied on as meeting specified performance criteria. Customers desiring to develop specifications or performance criteria for specific product applications should contact Brady for further information.
Product compliance information is based upon information provided by suppliers of the raw materials used by Brady to manufacture this product or based on results of testing using recognized analytical methods performed by a third party, independent laboratory. As such, Brady makes no independent representations or warranties, express or implied, and assumes no liability in connection with the use of this information. |
WARRANTY
Brady products are sold with the understanding that the buyers will test them in actual use and determine for themselves their adaptability to their intended uses. Brady warrants to the buyers that its products are free from defects in material and workmanship, but limits its obligation under this warranty to replacement of the product shown to Brady's satisfaction to have been defective at the time Brady sold it. This warranty does not extend to any persons obtaining the product from the buyers. This warranty is in lieu of any other warranty, express or implied, including, but not limited to, any implied warranty of merchantability or fitness for a particular purpose, and of any other obligations or liability on Brady's part. Under no circumstances will Brady be liable for any loss, damage, expense, or consequential damages of any kind arising in connection with the use, or inability to use, Brady's products. |
Copyright 2007 Brady Worldwide, Inc. | All Rights Reserved
Material may not be reproduced or distributed in any form without written permission. |
