CONFIDENTIAL TREATMENT REQUESTED
November 8, 1996
Xx. Xxxxx X. XxXxxxxxx
President & CEO
Hemlock Semiconductor Corporation
00000 Xxxxxx Xxxx
Xxxxxxx, XX 00000
RE: Agreement between Hemlock Semiconductor Corporation ("HSC") and
MEMC Electronic Materials, Inc. ("MEMC") for the sale of Polycrystalline
Silicon by HSC to MEMC dated December 27, 1994, as amended by Letter
Agreement dated June 20, 1995 (the "Agreement")
Dear Xx. XxXxxxxxx:
This letter confirms our understanding to further amend the Agreement as
follows:
1. Paragraph 1.2 is amended in its entirety to read as follows:
1.2 Base Purchase Quantity for the calendar years 1996-2000 of this
Agreement is as follows:
Year Base Purchase Quantity
---- ----------------------
1996 [CONFIDENTIAL MATERIAL HAS BEEN DELETED AND FILED SEPARATELY WITH SEC]
1997 [CONFIDENTIAL MATERIAL HAS BEEN DELETED AND FILED SEPARATELY WITH SEC]
1998 [CONFIDENTIAL MATERIAL HAS BEEN DELETED AND FILED SEPARATELY WITH SEC]
1999 [CONFIDENTIAL MATERIAL HAS BEEN DELETED AND FILED SEPARATELY WITH SEC]
2000 [CONFIDENTIAL MATERIAL HAS BEEN DELETED AND FILED SEPARATELY WITH SEC]
2. Paragraph 1.8 is amended in its entirety to read as follows:
1.8 Minimum Purchase Quantity for the calendar years 1996-2000 of this
Agreement is as follows:
Year Minimum Purchase Quantity
---- -------------------------
1996 [CONFIDENTIAL MATERIAL HAS BEEN DELETED AND FILED SEPARATELY WITH SEC]
1997 [CONFIDENTIAL MATERIAL HAS BEEN DELETED AND FILED SEPARATELY WITH SEC]
1998 [CONFIDENTIAL MATERIAL HAS BEEN DELETED AND FILED SEPARATELY WITH SEC]
1999 [CONFIDENTIAL MATERIAL HAS BEEN DELETED AND FILED SEPARATELY WITH SEC]
2000 [CONFIDENTIAL MATERIAL HAS BEEN DELETED AND FILED SEPARATELY WITH SEC]
Other than as expressly set forth above, the Agreement shall remain in full
force and effect.
If the foregoing is acceptable to you, please indicate your agreement on behalf
of HSC by signing in the space provided below and returning one fully executed
copy to me.
Sincerely yours,
MEMC Electronic Materials, Inc.
By: /s/ Xxxxxx X. Xxxxxxxx
Title: President and Chief Operating Officer
AGREED AND ACCEPTED TO:
Hemlock Semiconductor Corporation
By: /s/ Xxxxx X. XxXxxxxxx
Title: President & CEO
