l Product description
Cotton felt, a common tool in industry, is made of fiber, acrylic acid, polypropylene, spandex, aramid and other materials by processing and bonding. The main characteristics are that it is elastic and can be used as a material for shockproof, sealing, gasket and elastic felt. Green felt can be roughly divided into green and gray according to the resin used.
l performance parameter
model | Density (g/ c m three ） | Flame retardant grade | tensile strength Mpa | tear strength KN/m | Water content | Hygroscopicity | RoHS |
01 | ＞ zero point zero six | accord with GB/T 5455 standard | zero point zero nine | one point two | ＜ 9% | ≤ 10% | qualified |
(Note: The above values are the average values obtained by our company in accordance with relevant standards, However, in order to ensure the correct selection and use of the company's products, please first make a detailed understanding and trial of the purpose and conditions of use based on the intended object ， Or contact the technical department of the company. ）
● Product features
The cotton felt material has good adhesion performance, is not easy to loosen, has compact density and stable performance, and can be reprocessed into parts of various shapes. At the same time, after bonding, the felt cloth has compact structure and small pores, which can be used as a good filter material; Felt has good elasticity and flexibility, which can be used for rolling belt. All products meet RoHS environmental requirements.
● Product application
Ø Air conditioner external compressor
Ø Heat insulation materials for microwave oven and oven
Ø Air conditioning sound insulation and absorption materials
Ø Dishwasher soundproof and sound-absorbing materials
Ø Sound insulation and absorption materials for washing machines
Ø Automotive engine thermal insulation materials, automotive interior materials
Ø Building thermal insulation materials
Storage conditions and validity period
The product is stored in the normal temperature, 20% - 80% RH environment; The validity period is 3-6 months after the production date.
