Firwin Corp warrant its products to be free of defects in material and workmanship at the time of delivery. Our warranty is limited to the replacement of insulation product found to be defective within ninety  days from date of delivery. This warranty is only valid provided the product is used within the design and material limitations for the specific operating conditions, as agreed at the time the order is placed.
The warranty is subject to correct installation, regular scheduled inspection during the warranty period, and normal wear and tear.
Because of the wide variation of demands during use and operation of equipment onto which Firwin Insulation Products have been installed, which are totally outside the control of FIRWIN CORP, no expressed or implied warranty of the general or specific results apply to the performance of Firwin Insulation Products, nor is any responsibility or liability assumed by FIRWIN CORP with regards to any particular application. It is up to the Purchaser to establish whether their Vehicle or Equipment will be affected by installation of the Firwin Insulation Products prior to purchase.
The goods covered hereby shall be deemed finally inspected and accepted within ten  days of receipt thereof unless notice of a claim is given in writing to FIRWIN CORP within such time period. Shipping damage is the responsibility of the carrier.
The customer assumes risk of any Engine Manufacturer’s warranties being voided and/or diminished by reason of FIRWIN installing insulation on engine parts at the customer’s request.
Do not pressure-wash HARD COAT insulation as it will severely compromise the strength and performance of the product by causing delaminating and will void the warranty.