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Platinum Catalyst HCR Medical Grade Silicone Rubber Catheter Making

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Address: No.117 Fengshen Avenue, Xiuquan Street, Huadu District, Guangzhou,China

Contact name:Jacky

Guangzhou Ruihe New Material Technology Co., Ltd

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Platinum Catalyst HCR Medical Grade Silicone Rubber Catheter Making

Country/Region	china
City & Province	guangzhou guangdong
Categories	Other Rubber Products

Product Details

Patinum Catalyst HCR Medical Grade Silicone Rubber Catheter Making

Introduction

The silicone rubber is a two-component solid silicone rubber for extrusion processes.

RH7043YH A/B can be used to produce medical technical articles with high transparency and excellent rubber elastic properties.

High-consistency rubber silicone (HCR) is a versatile material with a long history of use in medical devices and other industries. Commonly found in a wide variety of end-use applications, such as tubing, balloons, sheeting, and some molded parts, HCRs consist of a high molecular weight polymer combined with silica to produce a silicone that has a clay-like consistency in its uncured form.

The benefits of medical-grade HCR over elastomeric materials include:

Bio-inert material in compliance with RoHS standards
Ability to be sterilized with a variety of methods such as Autoclave, ETO, E-beam and Gamma radiation processes
Low viscosity that allows flow to all parts of the mold
Excellent stability over a broad range of temperatures 150°F to 450°F
Low compression set
Self-adhesive LSR that chemically adheres to plastics without the need for priming
Ability to maintain its resiliency, flexibility and capability to transfer mechanical force at extreme temperatures

Technical data

Suitable for producing high transparent & high precision silicone rubber mold.

Appearance

Density

Hardness

Tear Strength

KN/m

Rebound

Tensile strength

Mpa

Linear shrinkage

RH7043YH

Transparent

1.12

3.2

This silicone rubber is packaged in A:B composition at 20 kg/ carton
The storage conditions are unmixed two-component sealed and stored at room temperature.
It is important to note that this product should not be exposed to compounds containing N, P, and S, so as not to poison the platinum catalyst and affect the effect.

Packaging

It is available in 20kg/carton,lined with plastic bag.

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

Company Profile

Ruihe New Material Technology Co., Ltd was founded in 2004 and has since become a leading supplier of silicone rubber materials in China. The company has a modern production facility and a team of experienced professionals who are dedicated to providing high-quality products and excellent customer service.

In addition to serving the domestic market in China, Ruihe New Material Technology Co., Ltd also exports its products to customers around the world, including Europe, America, and Southeast Asia. The company has a strong reputation for quality and reliability and is committed to continuous improvement and innovation in its products and services.

Ruihe New Material Technology offers a wide range of products, including silicone sealants, silicone adhesives, PU sealants, PU adhesives, acrylic sealants, and acrylic adhesives. These products are used in a variety of applications, such as construction, automotive, electronics, and household appliances.

The company has a strong focus on research and development, with a dedicated team of experts working to develop new and innovative products that meet the needs of their customers. They also have a strict quality control system to ensure the quality and reliability of their products.

Ruihe New Material Technology has established a strong reputation both domestically and internationally for their high-quality products and excellent customer service. They have customers in over 80 countries around the world and are committed to providing their customers with the best possible products and services.

FAQ

1. What's silicone products you are making?

--liquid silicone rubber, silicone rubber, silicone oil; Platinum agent: -- According to different silicone molds, our silicone has different viscosity, and cause different hardness, density to meet the requests from client.

2. Do you offer free sample to client?

--Yes, we can provide the sample for test.

3. How about the quality control in your factory?

--We have professional QC team. --Each batch of silicone rubber must be tested by our safe quality examination system.

4. How to remove the bubbles during my mould making?

--After mixing liquid silicone with curing agent, please put the material into vacuum machine to take off the bubbles.

5. How to get good silicone mould to use longer time?

--The best way is:

1, Please choose the right liquid silicone according to your products.

2, Don't use any silicone oil in mold making, because it can make the silicone mould become too soft to use.

3, Silicone mould can be used longer after the whole silicone mould fully cured, so it's better to wait 2 hours after mould finished.

6. Why silicone rubber add curing agent after mixing a lot of bubbles?

--This is normal physical phenomena. The liquid will produce a large number of bubbles in the mixing time, so, it must pass through the vacuum exhaust bubble treatment.

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