How to distinguish the quality of silicone kitchenware? A variety of silicone kitchen utensils on the market, manufacturers countless count, learn to distinguish will not suffer.
First, there is a registered trademark of silicone kitchenware can be selected. Registered trademark is a trademark approved by the relevant government departments registered by the law, the trademark registrants have the exclusive right to trademark. Registered trademark is to identify a product, service or related detailed personal or business logo. Products without a registered trademark may not necessarily be products that meet the food safety requirements of a regular enterprise. Purchase process to prevent the purchase of such products are not guaranteed
Second, the silicone kitchenware products according to product requirements, subject to food testing and certification before sale. Domestic brands have QS, 3C certification. Foreign brands are IFS, LFGB (Europe), JAS (Japan), FDA (USA), HACCP (USA, UK, Australia and Canada), BRC (UK) and so on. Imported brands without the world's food quality certification is pseudo-imports, not safe and secure; domestic brands if the world food quality certification can also be exported to the world, the quality is more guaranteed.
Third, from the characteristics of hand feel, high-quality silicone kitchenware patience, flexibility are good, not easily due to permanent deformation of external forces, and feel will feel more lubricated, while the defective products easily deformed, feels more Rough, defective product appearance without a layer of fat-like substances.
Fourth, from the smell, the high-quality silicone kitchenware products are non-toxic and tasteless colorless products, good texture, no damage to the human body, while the defective products that are to reach those effects, are generally toxic and smell nasal smell, and Also rough!
Five, after the flame burning method distinction. Due to the doping of silica fume impurities, black smoke appears on incineration and the residue is black powder. The high-quality silicone kitchenware supplies white smoke when it is incinerated, and the white residue is incinerated.