What is the performance comparison between rubber and plastic insulation materials and polyurethane insulation materials? Dacheng Xiangdong Insulation Refractory Material Factory 13473696600 15731614448
First, the material properties of polyurethane foam insulation pipe:
High-grade rubber and plastic is a natural inorganic integral molding insulation material, which is made of NBR and PVC. It is suitable for medium temperature of 50 ° C ~ l20 ° C, its closed-cell structure has better thermal insulation performance and lower moisture absorption. The high-grade rubber and plastic insulation materials mainly have the following advantages: good heat insulation effect and remarkable anti-condensation effect, suitable as the outermost layer of the heat preservation pipe; flame retardant and smokeproof, safe and reliable; uniform appearance, high-grade appearance; convenient installation and quick construction.
Second, the material properties of polyurethane foam insulation pipe:
Since the polyurethane foam insulation tube can be firmly bonded to various materials, the polyurethane insulation tube hardly needs to consider the problem of the adhesion of the anti-corrosion layer. The polyurethane foam insulation tube has an adaptation temperature of +120 ° C to 196 ° C and a short time (10 hours) up to +190 ° C.
Http://news.chinawj.com.cn
Submission:
Essential Oil is a part of life and have been used for centuries for both their healing and aromatic benefits. It is a concentrated, volatile, aromatic liquid that is obtained from the fruits, seeds, flowers, bark, stems, roots, leaves or other parts of a plant. Essential oils can be used for a wide range of emotional and physical wellness applications.
They can be used as single essential oils or in complex essential oil blends depending on user experience and desired benefit. There are estimated to be 8,000 aromatic plants that contain essential oils on Earth, and about 500 of these are processed commercially for essential oil extraction. Every essential oil carries its own unique benefits.
Sandalwood oil can benefits for its ability to encourage mental clarity and relaxation; Geranium oil is commonly used as an element in aromatherapy for its many health benefits; Jasmine oil, is a popular natural remedy for improving mood and overcoming stress. citronella oil most commonly used as a natural fragrant oil, in insect repellents, as well as in beauty.
According to scientific research, pure citronella oil is known to have amazing antibacterial and antifungal abilities. Tea Tree Essential Oil is one of the best essential oils for acne as well as for healing the skin; Patchouli oil has strong scent that has been used for centuries in perfumes; more recently it`s been used in Incense, insect repellents . Valerain oil can benefit for relieving smooth muscle and dilating coronary arteries to improve blood flow to the heart. Michelia flower oil is good floral fragrance which can be applied with a variety of formula of high-grade daily-using flavors.
Essential Oil
Pure Essential Oils,Essential Oil,Natural Essential Oil,Healthy Essential Oil
Xinhui Gangzhou Flavors&Fragrance Co.,Ltd , http://www.xhgzff.com