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Hey there, I’m Steve!
I’m the sales manager of exnan medical silicone. I have been in this field for more than ten years. If you are looking for custom-made silicone rubber products, feel free to ask me any questions.
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Possess 800 square meters of Class 10,000 dust-free workshop, Passed ISO9001:2015 quality management system certification and ISO13485:2016 medical device quality management system, and its products have obtained multiple biocompatibility tests, US FDA and EU LFGB certifications.
Class 10,000 cleanroom certification
ISO 9001:2015
ISO 13485:2016
ISO 10993－11:2017 Tail vein injection
ISO 10993－11:2017 Intraperitoneal injection
ISO 10993－11:2017 Pyrogens
Skin irritation test for extract of 0.9% sodium chloride injection
Skin irritation test for sesame oil extraction
Skin sensitization test in guinea pigs using the maximization method with 0.9% sodium chloride injec
Skin sensitization test in guinea pigs:maximization method with sesame oil extraction
Cell toxicity test:agar diffusion method
Cooperating customers
Till now, Exnan products has been exports 35 countries, and more than 500 Medical equipment factory, health care companies, hospitals, clinics use our products, and win good reputation.
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Our silicone accessories meet international medical standards through strict quality control.
Ensure patient safety with our premium products. Explore our catalog today!
News
Our silicone accessories meet international medical standards through strict quality control.
Ensure patient safety with our premium products. Explore our catalog today!
How do you make silicone more durable?
Time： 2025-06-11 11:11:22
Author： Guangdong Exnan Technology Co.,Ltd
Click：
Plasticizers, commonly incorporated into silicone rubber, enhance flexibility and durability by reducing its glass transition temperature (Tg). This results in increased pliability and resistance to cracking or tearing.
Q: How do you make silicone more durable?
A: Plasticizers, commonly incorporated into silicone rubber, enhance flexibility and durability by reducing its glass transition temperature (Tg). This results in increased pliability and resistance to cracking or tearing.
Q: Does silicone shrink when curing?
A: While all materials experience some shrinkage during curing, silicones demonstrate minimal shrinkage compared to many other elastomers. Tin-cure silicones typically shrink between 0.3% and 0.5%, whereas platinum-cure silicones show shrinkage rates as low as 0.1% to 0.2%.
Q: Is Formlabs silicone 40A biocompatible?
A: Achieving biocompatibility with Silicone 40A requires fabrication on a Form 3 3D printer. Post-processing necessitates washing parts in a Form Wash using an 80% IPA / 20% n-Butyl Acetate solution, followed by underwater post-curing in a glass beaker within the Form Cure at 60°C for 45 minutes.
Q: How is medical silicone made?
A: The production of medical silicone begins with the initial purification stage: isolating silicon from silica. This involves superheating substantial quantities of quartz sand to temperatures exceeding 1800 degrees Celsius. The outcome is pure silicon, which is subsequently pulverized into a fine powder after cooling.
Q: How to increase the tensile strength of silicone rubber?
A: Fillers are incorporated mainly to augment specific silicone rubber properties, such as tensile strength, thermal conductivity, flame retardancy, electrical conductivity, and hardness. Widely utilized reinforcing fillers include silica (SiO₂), alumina (Al₂O₃), and titanium dioxide (TiO₂).
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Hey there, I’m Steve!
15+ years in medical silicone accessories, linking manufacturers and healthcare providers for compliant, high-quality products. Trusted advisor focused on innovation and patient care. If you are looking for custom-made silicone rubber products, feel free to ask me any questions.
Hey there, I’m Steve!
15+ years in medical silicone accessories, linking manufacturers and healthcare providers for compliant, high-quality products. Trusted advisor focused on innovation and patient care. If you are looking for custom-made silicone rubber products, feel free to ask me any questions.
Welcome to contact us
If you have any questions, please fill in the relevant information. Weare very willing to provide more information and a full range ofservices for both you and your company
Welcome to contact us
If you have any questions, please fill in the relevant information. Weare very willing to provide more information and a full range ofservices for both you and your company
EXNAN
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