Zhejiang Yadina new material technology Co., LTD

Stock code (833301)

   

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Noise reduction

Yadina melamine foam with fully open hole 3 D grid structure system, the grid of the length to diameter ratio is about between 10 to 20 L/D, opening rate characteristics of the high density (8-10 kg/m after melamine foam opening rate is as high as 99% above) that sound waves can effectively into the foam deep (sound attenuation coefficient, the NRC = 0.85), and go into the vibration of the grid can be consumed and absorb, opening rate high three-dimensional grid structure can effectively eliminate the reflection wave. Sports venue - the color absorption cylinder material and sheet material suspended by the natatorium - rope suspension. Home decoration sound absorption flame retardant vehicle interior sound absorption flame retardant aerospace - spaceship - light, sound absorption, shock absorption, fire resistance


Yadina miamine-foam sponge is a new type of environmental protection sponge with many excellent properties, such as sound-absorbing, flame retardant, heat insulation, humidity and heat resistance, good cleaning performance, low density, light weight, health safety and good secondary processing. It is a flexible open foam made from melamine resin. It is a thermosetting resin plastic in the amino plastics family. Its characteristic is reflected in its high porosity fine three - dimensional mesh structure.

The Yadina melamine foam as a chemical new materials, the products are widely used in civil, traffic, military, automobile manufacturing, automobile industry, plant construction, building insulation, acoustic laboratory, studio thermal engineering, equipment, air conditioning system, field of aerospace navigation, electronic products, daily cleaning, high-speed rail, light rail, subway, rail transportation, equipment room, air duct, doors, walls, roof, seat of the compartment, side wall thermal insulation, floor etc. Need to drainage and surrounding the engine.

Yadina lamine foam has outstanding sound and heat insulation effect, and is lighter than the traditional sound and heat insulation cotton, reducing the weight of the vehicle, improving the safety of turning, and reducing energy consumption. Adinamine foam can provide an efficient solution for industrial noise reduction. After the heterosexual cutting can be used for automobile engine thermal insulation cotton, hood muffler cotton; Construction: indoor flame retardant soft bag, KTV theater flame retardant silencing cotton, theater, sports ground, high-grade residence; Industry: gas pipeline, wind pipe, hot water heater, air conditioner, plant noise reduction and insulation and other fields have very important application value, especially suitable for flame retardant, high temperature, noise reduction under the conditions of demand, is a new environmental protection material with great development prospects in the 21st century.

The Yadina melamine foam device absorbs the advantage technology, through independent development, innovative design, USES the original technological process, advanced processing equipment and perfect control system, the production of modified melamine resin as the main raw material to produce new environmental protection material, the denali melamine foam device of a complete set of mature, reliable, stable performance.

Yadina foam is light, with a density of only (8-11kg /m). It can be cut in different thickness and in various shapes according to requirements. It can be coated on the surface according to requirements.

Yadina foam foam is a melamine sponge with high fire resistance and sound absorption.

Yadina foam has an ultra-light mass (8-11kg /m) that can be used to replace conventional fiberglass cotton to greatly reduce weight.

Yadina foam can pass European aviation, train, construction and other standards. Can be used in low temperature -200℃ high temperature up to 240℃ environment, can be attached to the film as required. Adhesive may be used to attach to the installation area, but the surface needs to be cleaned before bonding, which can be fixed by means of mechanical fixation. For civilian use.