FORD FLTM BN 108-04-2001 RESISTANCE TO SCUFFING (Replaces FLTM BN 008-04 FLTM EU-BN 008-04)《耐擦毛性 替代FLTM BN 008-04 FLTM EU-BN 008-04［替代 FORD FLTM BN 008-04］》.pdf

1、FORD LABORATORY TEST METHOD BN 108-04 Date 2001 O924 1991 04 12 RESISTANCE TO SCUFFING Action Revisions Revised Editorial - no technical change A. Cockman Application This procedure is used to determine the resistance to scuffing of materials such as painted substrates, vinyl, genuine leather and lu

2、ggage compartment mats. Apparatus Required Abraser * Taber Model 174, 503, 505 or equivalent, which meet the requirements of ASTM D 11 75. Specimen Holder * Catalog Number E-140-15, (108 mm O.D.) Hold Down Ring *Catalog Number E-100-101, (108 mm I.D.) Rubber Pad * Catalog Number S-I 9 Clamp Plates 5

3、4 mm O.D. for textile fabrics, genuine leather and coated fabrics. 32 mm O.D. for carpets and other floor covering materials. * Source: Teledyne Taber Tonawanda, New York, 14120 Apparatus Required Scuffing Head * Catalog Number 503-1 3 The special scuffing heads required for this test. The hinged re

4、ar arm of the scuffing head is designed to fit over the support for the left arm and wheel of the abraser. The hinge may require modification for different model abrasers but when properly located, should position the scuffing head so that its vertical center line is 32 mm from the center pin of the

5、 specimen holder and in horizontal alignment with the center pin on the left side. Copyright O 2001, Ford Global Technologies, Inc FORD LABORATORY TEST METHOD BN 108-04 * Source: Teledyne Taber 455 Bryant St. P.O. Box 164 North Tonawanda, New York 14120 Details of components 1 - 12 required for the

6、Scuffing Head fixture assembly may be obtained from the following: Materials Engineering Office Body Engineering Office 17000 Oakwood Blvd. Allen Park, MI 48101 Materials Engineering Testing & Standards 20000 Rotunda P.O. Box 2053. Bldg. #3, Mail Drop 3033 Dearborn, MI 48121-2053 Conditioning and Te

7、st Conditions All test values indicated herein are based on material conditioned in a controlled atmosphere of 23 +/- 2 OC and 50 +/- 5 % relative humidity for not less than 24 h prior to testing and tested under the same conditions unless otherwise specified. Procedure 1. Prepare and mount the spec

8、imen as described in Ford Laboratory Test Method BN 108-02. 2. Mount the special scuffing head (A or B) as designated by the Engineering Specification in place of the wheels and weights normally used. 3. Start the machine and scuff the test specimen for the number of cycles and under the loads speci

9、fied by the Engineering Specification. 4. At the completion of the required number of cycles, remove the sample and evaluate according to the Engineering Specification. Chemicals, materials, parts, and equipment referenced in this document must be used and handled properly. Each party is responsible

10、 for determining proper use and handling in its facilities. Page 2 of 3 Copynght02001, Ford Global Technologies, Inc FORD LABORATORY TEST METHOD BN 108-04 RESISTANCE TO SCUFFING I. AFTER BENDING, HARDEN TO Rc 60 MIN. TEMPER. AT 350 F MIN. Scuffing Test Fixture Assembly Page 3 of 3 Copynght02001, Ford Global Technologies, Inc