We are offering a limited guarantee against any unauthorized charges on your credit card for three months following your use of the card to purchase PolymerLogix. If unauthorized charges appear on your credit card periodic statement at any time within three months of your last polymerLogix.com transaction, we'll cover your liability up to $50, subject to the following terms and conditions:

• The guarantee is only offered for credit cards used for purchases using the PolymerLogix.com secure server. The guarantee covers the credit card for a period of three months from the date of your last transaction.

• The guarantee covers a maximum liability of $50 per eligible credit card if not waived by your card issuer. You must apply for any waiver of such liability if such is required by your card issuer. If you do not cancel and replace the card, we will not be liable for further unauthorized charges on the same card.

• When making your claim you will be required to complete a short claim form that includes an authorization for our service provider, the Authorize Net, to obtain information or records concerning the claim. You must also provide us with (i) a valid PolymerLogix.com receipt, (ii) a copy of the credit card statement that includes the unauthorized charges, (iii) a copy of a statement showing a charge for your liability, and (iv) any other supporting information such as a filed police report.

• In the event of unauthorized use of your credit card, you must notify your credit card issuer in accordance with its reporting rules and procedures. You will need to cancel your card if required to do so by your card issuer. You must report all unauthorized charges to your card issuer promptly and no later than 60 days after the card issuer mails the first card statement showing the unauthorized charges.