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swim goggles with mask

Shanghai Sunland Industrial Co., Ltd is the top manufacturer of Personal Protect Equipment in China, with 20 years’experience. We are the Chinese government appointed manufacturer for government power,personal protection equipment , medical instruments,construction industry, etc. All the products get the CE, ANSI and related Industry Certificates. All our safety helmets use the top-quality raw material without any recycling material.

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01
Solutions to meet different needs

We provide exclusive customization of the products logo, using advanced printing technology and technology, not suitable for fading, solid and firm, scratch-proof and anti-smashing, and suitable for various scenes such as construction, mining, warehouse, inspection, etc. Our goal is to satisfy your needs. Demand, do your best.

02
Highly specialized team and products

Professional team work and production line which can make nice quality in short time.

03
We trade with an open mind

We abide by the privacy policy and human rights, follow the business order, do our utmost to provide you with a fair and secure trading environment, and look forward to your customers coming to cooperate with us, openly mind and trade with customers, promote common development, and work together for a win-win situation.

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The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems

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swim goggles with mask
Effects of Moisture on the Thermal Protective Performance ...
Effects of Moisture on the Thermal Protective Performance ...

A thermal testing platform and sensor are used to ,measure, thermal ,protective, performance of turnout systems exposed to a sub flashover heat flux range 6.3 kw/m2 (0.15 cal/ cm2 s). The effects of ,moisture, level on predicted second-degree burn injury for turnout systems having different ,moisture, vapor ,permeability, and total heat loss are discussed.

The Testing of Water Permeability and Waterproofing of ...
The Testing of Water Permeability and Waterproofing of ...

In practice, different fabrics use different testing methods to better ,measure, the water ,permeability, or waterproofing of fabrics. 1 Because of its structure, the water ,permeability, of coated fabric can be tested by spray, rain and hydrostatic pressure, but not by wicking method.

Waterproof and moisture permeability performance of ...
Waterproof and moisture permeability performance of ...

to construct ,protective clothing, that the evaporation cooling process ... has excellent ,moisture permeability, of up to 8.82kg/(m 2•d), air resistance value of ... Contact angle ,measurement,: The sample was placed on a test bench of a ,video, optical contact angle tester (OCA20, Data physics, ...

Lab for Clothing Comfort Performance | Apparel Events ...
Lab for Clothing Comfort Performance | Apparel Events ...

The major instrumentation includes: a guarded sweating hot plate (skin model), instruments to ,measure, the ,moisture, vapor transmission rate and air ,permeability,, as well as optical instruments for the ,video,-based analyses of dynamic contact angles, and sweating hand, sweating manikin, etc.

Analysing Performance of Protective Clothing upon Hot ...
Analysing Performance of Protective Clothing upon Hot ...

Protective clothing, was dressed on the manikin according to pictures taken during 3D body scanning to ensure a similar wear condition. The hot water was heated to 85 o C and 10 s exposure time was used. The exposure process of the tested garments was recorded by the ,video, camera in front of the manikin.

China Disposable Protective Mask Adult Mask Manufacturers ...
China Disposable Protective Mask Adult Mask Manufacturers ...

Protective clothing, has good ,moisture permeability, and barrier properties, and can effectively resist alcohol, blood, body fluids, air dust particles Bacterial penetration, safe and convenient to use, can effectively protect the wearer from the threat of infection, comfortable wearing, good feel, strong tensile strength, breathable and waterproof, no cross infection, etc.

BS EN ISO 18640-1:2018+A1:2019 - Protective clothing for ...
BS EN ISO 18640-1:2018+A1:2019 - Protective clothing for ...

Protective clothing, for firefighters. Physiological impact. ,Measurement, of coupled heat and ,moisture, transfer with the sweating torso: Status: Current: ... Surface spread of flame, Thermal resistance, ,Protective clothing,, Wettability, Flameproof materials, ,Permeability,, Marking, Firefighting personnel, Tear strength, Design, Heat ,protection, ...

permeability - Labthink WVTR Tester Manufacturer
permeability - Labthink WVTR Tester Manufacturer

Recent Posts. ,Moisture Permeability,- The “paradox” of barrier properties and comfort of medical ,protective clothing,; Gravimetric Method Is the First Choice for Testing ,Moisture Permeability, of Drug Packaging Materials

Waterproof and moisture permeability performance of ...
Waterproof and moisture permeability performance of ...

Waterproof and ,moisture, permeable fabrics, also known as waterproof and breathable fabrics, are widely used in our daily life. This ,permeability, to water vapor but resistance to water droplets are not only applied in textile industry but also can be employed in medical applications, membrane distillation, ,moisture, regulation of buildings, and in humidification for the conservation of art and ...

Modeling of thermal performance of multilayer protective ...
Modeling of thermal performance of multilayer protective ...

Modeling of thermal performance of multilayer ,protective clothing, exposed to radiant heat Adam K. Puszkarz1 & Waldemar ... air ,permeability,) on thermal comfort properties of ,clothing, is an issue being ... The test method [13] is based on ,measurement, of a copper calorimeter temperature change. The calorimeter is placed behind a sample ...