Semi - Transparent Solid Silicone Rubber Unisex Comfortable Surgical Rubber Face Mask Respirator

Food Grade Silicone Hot sale Unisex comfortable new surgical silicone rubber face mask respirator

Description

This RH5011F is a kind of pourable, addition-curing, two-component silicone rubber that vulcanizes at low temperature. RH7011 is non-toxic and good transparency liquid silicone rubber.

Typical Properties

These figures are for reference only, please contact us for details.

Why do you choose RH5011F

• Good transparency

• High stability to ozone

• UV light resistance

• Micro-crack resistance

• High transparence / Good transparency

• High tear and tensile strength

• Good rebound property

• Excellent resistance to acid and alkali

• Neutral odor and taste

• Sterilizable with ethylene oxide, steam and gamma radiation

Certificate

Rui-He RH5011F® silicone rubber obtained the following test certificate: RoHS, FDA, REACH, PAHS, ISO9001:2015, etc.

Packaging & Storage

Available in 20kg cartons.

Store in a cool, dry place out of direct sunlight, use it within 12 months from the day of manufacture.

FAQ

Q: Why is the tear strength of the silicone mold weak?

A: There are three reasons:

1. In order to reduce the viscosity of silicone rubber and pursue a good quality, you may add a lot of silicone oil into the silicon rubber when making molds. In fact, it might have just the opposite effect. The tension and the tear strength will be reduced badly with the addition of silicon oil. And the silicon molds will be in a weak and flimsy manner.

2. You may add too much catalyst into the silicone rubber, we suggest customers add catalyst no more than 5%, 2%will be perfect.

3. You may use the silicone mold too early after it finished. We suggest the customer begin using the molds after 24 hours. What’s more, it will be better if you can make an outer mold to protect the silicone mold.

Notice

This product cannot be contacted with compounds containing N, P, S to avoid affecting the catalytic effect of platinum.

If you need to know the prices of our silicone rubbers, please contact us. We do not provide prices on the website because prices fluctuate for many reasons.

Guangzhou Ruihe New Material Technology Co., Ltd

Established in 2004, specializes in search, development, production, and distribution of environmentally-friendly silicone materials. Our headquarters is located in Huadu district, Guangzhou, China. Our products are widely used in all kinds of industries, such as medical, electronics, telecommunication, aeronautics, astronautics, automobile, textile, mechanics, sports and daily necessities. Through the 18 years, we are now recognized as the famous leading silicone rubber manufacturer.

Rui-He has more than 1,000 types of silicone rubber. Each day we produce 50 tones of silicone rubber. We are generally sorted as LSR liquid silicone rubber, solid silicone rubber, HTV silicone rubber, RTV-2 molding silicone rubber, precipitation silicone rubber, injection molding silicone rubber, flame retardant silicone rubber, high temperature silicone rubber, electrical insulating silicone rubber, potting silicone rubber, medical silicone rubber, and the silicone rubber for cable accessories, baby's products, kitchenware and diving tools, etc.

Rui-He also is committed to provide customers with the professional silicone rubber solutions. We keep working to improve crafts operations and innovations. Secured access to high-grade environmentally-friendly silicone rubber is the way we work to achieve this.

Quality assurance is the key to enterprise survival and its development, We always adhere to the “reputation first, good quality, high-efficiency, and customer first” principal to all customers with the best products and services. Rui-He always focuses on the quality control and development of our product. Each batch of silicone rubber must be tested by our safe quality examination system. Rui-He has passed the quality certification of IS09001:2016, RoHS, REACH, FDA, PAHS. On the other hand, our annual output is more than 30,000 tons. With stable production and stable quality, our product sales network has been all over the country and with a good reputation.

Our mission is to build a centennial enterprise with strong international competitiveness and vitality. With the diversity of product and excellent service, Rui-He looks forward to cooperating with friends of all walks of life to create a bright future. Rui-He is deeply welcome to all the customers come to visit our factory. We hope Rui-He can have a win-win business relationship with each other.

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