No.: Date: Supersedes: Page: CUSTOMER ACCEPTANCE STANDARD BEAMED FIBERGLASS YARN FOR WEAVERS DESCRIPTION Beamed Fiberglass yarn is an accumulation of parallel ends pulled from a creel and wound on flanged section beams. USE These beams are used in the warping and weaving of fabrics. AVAILABLE PRODUCTS AND NUMBER OF ENDS NA NA NA NA NA NA 25.1 25.1 NA N/A NA Table 2. Beam Type 9002 9004 9020 Available Ends See Table 1 See Table 1 See Table 2 See Table 2 See Table 1 See Table 2 See Table 2 See Table 2 See Table 2 See Table 2 See Table 2 Note: To determine the available package for the ends and length required, the following procedure shall be followed: 1. Calculate the number of million ends yards (MEY) by multiplying the required ends times the required length. (Example 700 ends x 35000 yards = 24500000 or 24.5 MEY. 2. Using the above chart(s), select the package having the nearest maximum MEY capacity exceeding the calculated MEY. 3. The applicable package per the example would be Package 9002, however, the product is likewise available on all other packages having a capacity greater than Package 9002. This specification is subject to change without notice.

CUSTOMER ACCEPTANCE STANDARD IV. No.: Date: Supersedes: Page: PHYSICAL PROPERTIES OF CONSTITUENT YARNS AND TEST METHODS Please refer to AGY’s Customer Acceptance Standard “CAS TP-227 LD” PACKAGE DESCRIPTIONS AND WORKMANSHIP CRITERIA See AGY’s document CAS BM-Pkg 1 for more information. Document history Date 8/6/12 Description of Change Added D900 to available products and changed maximum ends for 9004 from 880 to 1180. This specification is subject to change without notice.