Which is the best brand new electromagnetic shielding coating

YSHIELD electromagnetic shielding coating HSF54 is a new type of electromagnetic shielding material that does not contain metal particles and is corrosion-resistant; The main components are graphite and charcoal ash, which have high chemical stability, antioxidant capacity, very high adhesion, and are not easy to peel off. Mainly used for shielding radio wave signals, with a frequency range of up to 9K-40GHz, it can effectively shield AM/FM/TV broadcasting, mobile communication base stations, radar radiation, WiFi, GPS, etc; It can also be used for electromagnetic environment shielding in laboratories, signal shielding in network rooms, electronic countermeasures shielding, etc. Simultaneously possessing fire resistance, frost resistance, and formaldehyde free properties

HSF54Electromagnetic shielding coating is used as a primer, with no special requirements for the structure of the shielded room. It is very simple and convenient to apply, and can be used just like ordinary paint (roll and brush); Compared with the conventional shielding method of steel plate structures, HSF54 shielding paint has the advantages of convenient and flexible construction, simple and easy to use, no maintenance required, and no space occupation. It can better reflect the advantages of HSF54 electromagnetic shielding paint for large areas or irregular shapes of buildings and rooms.

2019The new formula has been adjusted annually to achieve a frequency range of up to 40G, and the product has also passed TUV quality certification.

YSHIELD HSF54It is currently designed for high-frequency electromagnetic radiation protection, with a single-layer shielding effect of up to 44dB (99.99%). It also has characteristics such as frost resistance, corrosion resistance, adhesion, low gas volatilization, and high-performance protection. It is very suitable for environmental electromagnetic environment protection, national defense, electronic countermeasures protection, aerospace, scientific research confidentiality, and product EMI radiation Wait

Product Features

Frost resistance, corrosion resistance, high adhesion, high-performance fire resistance

Internal and external high-frequency shielding coatings; High frequency (HF) and low frequency (LF)

Based on high-quality pure acrylic adhesive, this shielding coating provides excellent shielding attenuation, high water resistance, and a good ecological environment.

Used for the interior and exterior of shielded items

Single layer: up to 44 dB (99.99% shielding attenuation effectiveness).

Good breathability, low emissions, and solvent-free.

Durable, corrosion-resistant, and free of metal particles.

Dosage: 4-8 square meters per liter for the interior and 5 square meters per liter for the exterior.

Excellent adhesion on different surfaces; For example: gypsum, concrete, foam adhesive, wood, etc

application

1. electromagnetic environment

For communication base stations (Telecom, Mobile, Unicom; pay attention to the direction of the base station transmitting antenna) within a 100 meter radius of home/work/living space

Radio and television tower; Grounding can effectively shield low frequencies (transformers, high voltage lines), etc

2. Enterprise R&D

Used for EMC testing (electromagnetic compatibility testing) in a "clean" environment

3. 高校科研

Protection against high requirements for electromagnetic environment

4. National Defense

Electromagnetic interference protection against electromagnetic guns, protection against hostile radar area detection, and protection against electronic wireless espionage

5. Government secrecy unit

Protective zone radio

6. Rehabilitation and other treatments

Sanatoriums with high requirements for electromagnetic environment; There are communication base stations and other protective measures around hospitals and kindergartens

Specification parameters

n Shielding frequency:9K-40G high-frequency electromagnetic waves/50Hz

n Shielding effect: single-layer 44dB（99.99%）， The thicker the coating, the better the effect

n Brushing area: approximately one liter (1L)4-8 square meters, the thicker the coating, the smaller the area

n V O C018G/L (volatile organic compound content)

n S V O C：6Mg/m³ (Semi volatile Organic Compounds)

n P A H0.002 mg/Kg (polycyclic aromatic hydrocarbons)Hydrocarbon content）

n P-H acid base: 8 (please pay attention to protection when using)

n Adhesive strength: 7.6 N/mm ²

n brookfield viscosity1400 mPas

n Conductive resistance: 0-1.4Ω@200μm，0-4.6Ω@100μm

n Storage time:12month(Please refer to the manufacturing date for details)

n Painting time: within 48 hours (completed within 48 hours after opening)

n Protection time: (no peeling or damage to the painted surface) greater than 10 years

n Usage: Apply evenly to the wall (protective equipment)

n Drying time: 24 hours

n Grounding method: direct grounding

n Packing Specification:1L /5 L

n Weight: Approximately1.26 Kg / 6.3Kg

Shielding Efficiency Measurement Report

Hazardous gas detection report