Product Warranties
Product Warranties / Safety & Usage
Please read the safety and usage instructions carefully to ensure proper use of your Pyrex® glassware and accessories.
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Pyrex® Safety & Usage Instructions
Pyrex® glassware is designed to be as versatile as it is long lasting. You can use it to prepare, store, cook, bake, warm or reheat food — in pre-heated conventional and convection ovens, or in microwaves. And cleanup is easy — just place your Pyrex® glassware in the dishwasher. As with any glass product, there are a few common-sense precautions to keep in mind for your safety when using Pyrex® glassware. Your safety is important to us, so please read the guidance below. If you don’t use Pyrex® glassware in a way that is consistent with this guidance, it could break and cause injury.
Avoid Hard Knocks
While Pyrex® glass is heat strengthened … Pyrex® glassware — any glass products, for that matter — can break if it’s dropped, knocked against a hard surface, or struck with a hard utensil. If a piece becomes chipped, cracked or deeply scratched, don’t use it, as its strength may be compromised and it could break or shatter (even long after a chip or crack appears).
Protect Your Hands from Burning
Of course glassware gets extremely hot in both conventional and microwave ovens, so use protective pot-holders to handle heated glass — don’t ever touch the hot glass with your bare hands, or allow it to come into contact with your body. Keep hot glass well out of children’s reach.
Don’t Subject Glass to Sudden Temperature Changes or Direct Heat Sources
- Uneven heating, direct contact with heating elements, and sudden temperature changes (hot glassware coming in contact with something cool or wet, or cold glassware coming in contact with something very hot) can cause glass to shatter or break.
 - Always preheat your oven before placing your Pyrex® dish inside it. While the glass is designed for temperatures typically used in baking, it can break when exposed to the direct heat element while the oven is preheating.
 - Do not use Pyrex® glassware on the stovetop (open flame, electric burner), under the broiler, in a toaster oven, or on a barbecue grill. This type of usage exposes Pyrex® glassware to potentially damaging direct heat sources.
 - Before cooking items that may release liquid (including fat, food juices, or moisture from frozen foods) in your Pyrex® glassware, add a small amount of liquid to cover the bottom of the dish before you put it in the oven. Once a dish is already hot, do not add liquid (for example, by basting with liquid not already in the dish). Adding liquid to hot glass may compromise the product’s strength, potentially resulting in breakage.
 - Avoid placing a hot Pyrex® dish directly on a countertop or wet, cool or metal surface. Place it on a dry cloth or potholder, or on a wooden trivet or cooling rack.
 - Allow Pyrex® to come to room temperature before immersing in water or placing in the freezer, refrigerator, microwave or pre-heated oven.
 - Don’t use Pyrex® to microwave popcorn or heat foods in browning wrappers. Microwavable popcorn bags and browning wrappers are specially designed to concentrate heat in targeted spots and may damage the glass.
 - Don’t heat empty or nearly empty glass containers in the microwave. When heating oil or butter in the microwave, heat only for the minimal time required—don’t overheat.
 
Easy Care
Pyrex® glassware plastic lids are BPA free. They are safe for use in the microwave and for food storage. Pyrex® lids cannot be placed in conventional or convection ovens (because they’ll melt), unless specifically noted on the package that they are designed for oven use (as with Pyrex® Ultimate Storage silicone and glass lids).
Pyrex® glassware and lids are dishwasher safe, making cleanup easy and carefree. Keep both plastic lids and glassware away from direct heat elements in the dishwasher.
When washing Pyrex® glassware by hand, use non-abrasive cleansers. To remove baked-on foods, soak the dish and use a plastic or nylon cleaning pad if scouring is needed.
Pyrex® Limited Two-Year Warranty
Corelle Brands LLC promises to replace any Pyrex® glass product that breaks from oven heat, and any Pyrex® non-glass accessory item with a manufacturing defect, within TWO YEARS from the date of purchase. The owner must follow the Safety and Usage Instructions provided with the product. Please contact our Consumer Care Center for warranty claims. KEEP THE PRODUCT. You may be asked to return it. :contentReference[oaicite:1]{index=1}
Snapware® Total Solution Warranty
Corelle Brands LLC promises to replace this Pyrex® glass vessel if it breaks from oven heat, within TWO YEARS from the date of purchase. The foregoing warranty applies only to products damaged during normal household use. :contentReference[oaicite:2]{index=2}
Corelle Brands LLC promises to replace this Snapware® plastic lid if it is found to have a defect in materials or workmanship during the LIFETIME of the product. These warranties do not cover damage resulting from misuse, negligence, accidental breakage or attempted repair. For these warranties to apply, the owner must follow the applicable Safety and Usage Instructions set forth above. :contentReference[oaicite:3]{index=3}
Snapware® Use & Care
Failure to follow the warnings below may result in personal injury or property damage. :contentReference[oaicite:4]{index=4}
- DO NOT use Lids in conventional or convection ovens, under browning elements, or on stovetop. Snapware plastic lids can be used in a microwave oven, refrigerator, or freezer. :contentReference[oaicite:5]{index=5}
 - When using in a microwave, unlatch lid and offset slightly from container. :contentReference[oaicite:6]{index=6}
 - DO NOT use in conventional or convection ovens, under browning elements, or on stovetop. :contentReference[oaicite:7]{index=7}
 - DBAvoid cutting food inside the vessels with sharp utensils. :contentReference[oaicite:8]{index=8}
 - Avoid abrasive cleaners and scrub pads. :contentReference[oaicite:9]{index=9}
 - To prevent staining and blistering, avoid overheating of high-fat foods, sugar, oils and tomato sauce. :contentReference[oaicite:10]{index=10}
 
Failure to follow the warnings below may result in personal injury or property damage, or may cause your glassware to break or shatter immediately or later. :contentReference[oaicite:11]{index=11}
- DO NOT use or repair any glassware that is chipped, cracked or sever:contentReference[oaicite:12]{index=12}:contentReference[oaicite:13]{index=13}