What are the available mixing ratios?

The silicone rubber supports multiple mixing ratios including 1:1, 10:1, and 9:1.

Can I get free samples before ordering?

Yes, free samples are available for you to test the quality before placing a mass production order.

Medical Use RTV2 Mold Silicone Rubber Compound for Ear Suture Pads

Name: Medical Use RTV2 Mold Silicone Rubber Compound for Ear Suture Pads
Brand: Dongguan gangtian polymer materials Co.Ltd.
SKU: 2006113325

Guangdong, ChinaDongguan gangtian polymer materials Co.Ltd.

US$8.88

1-199 Pieces

US$7.88

200-99,999,999 Pieces

US$3.88

100,000,000+ Pieces

Sample price:US$9.00/kg.Request sample

Product profile

Customization

Available

Raw Material

Silicone Rubber

Material

Silicone Rubber

Model NO.

GTSIL-P15

Appearance

Liquid

Form

Odourless Translucent Liquid Colloid

Component

Part a + Part B (Two Component)

Application

Mold Making

Mixing Ratio

1:1, 10:1, 9:1

Customiation Service

Color, Package

Hardness Shore a

14-16 Shore a

Viscosity - Cps

4000-6000

Shrinkage - %

Below 0.1%

Free Samples

Yes

Certification

RoHS, Reach, MSDS, Safe Transport of Goods by Sea/

Tear Strength - Kn/M2

16-18

Tensile Strength - MPa

4-6

Elongation - %

500-600%

Shipment

by Air, by Sea, by Train

Transport Package

1kg/Drum, 5kg/Drum, 20kg / Drum 25kg/Drum

Specification

liquid silicone rubber

Trademark

Gangtian

Origin

Dongguan, Guangdong

HS Code

3910000000

Production Capacity

600 Tons Per Month

Key features

Low Shrinkage Rate: Shrinkage is below 0.1% for high precision replication.

High Elongation: Elongation reaches 500-600% for easy demolding.

Long Shelf Life: Stable quality with a shelf life of up to 18 months.

Customizable Color: Color customization service is available upon request.

Customizable Package: Package customization service is available upon request.

Multi-Ratio Mixing: Supports 1:1, 10:1, and 9:1 mixing ratios.

Certified Safety: Certified by RoHS, REACH, and MSDS standards.

Free Samples: Free samples are available for quality testing.

Company profile

Dongguan gangtian polymer materials Co.Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-08-08 CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤6.18h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryDongguan Gangtian Polymer Materials Co., Ltd. is identified as a China-based manufacturer of silicone and polymer materials, established in 2011, with 59 employees and a 6,000 m² manufacturing plant. Its product portfolio includes RTV 2 silicone rubber, LSR, silicone oil, silicone ink, pigments, and electronic potting compounds. The supplier reports more than 10 production lines and annual capacities totaling 6,900 tons across listed products, as well as exports since 2016 with 21%–30% of sales from exports. It holds an ISO 9001:2015 certificate and reports six R&D engineers and six to ten quality-control staff. The information supports strengths in certification, product breadth, production scale, and international market experience. However, the provided evidence does not sufficiently establish financial credibility, customization capability, or specific customer cases. After-sales capability is indicated by a stated focus on after-service but is not documented in operational detail.

Supplier typeThe supplier is explicitly identified as a manufacturer and as a professional manufacturer of RTV 2 liquid silicone rubbers. Its company type is also described as a limited company, with operations in Dongguan, Guangdong, China.

CertificationsThe supplier holds an ISO 9001:2015 certificate for supplier management systems. This is explicit evidence of a formal quality-management certification.

R&D capabilityThe supplier describes an R&D focus on innovation, reports six R&D engineers, and states that it has developed performance-enhancing silicone solutions. These statements support an established R&D function, although no patents, laboratories, or quantified R&D results are provided.

Production capacityThe supplier reports more than 10 production lines, a 6,000 m² manufacturing plant, and product capacities of 2,500 tons each for tin and platinum silicone rubber, 1,000 tons for silicone oil, 800 tons for electronic potting compound, and 100 tons for pigment. It also states production capacity above 500 tons per month, indicating substantial manufacturing capability.

Product Q&A

Q:What is the shelf life of the silicone rubber?

The product has a long shelf life of up to 18 months due to its stable quality and non-oily nature.

Q:Can I customize the color or packaging?

Yes, we offer customization services for both color and package according to your specific requirements.

Q:What is the lead time for mass production?

Mass production orders are normally completed within 3-7 days after receiving your payment.

Q:Is the silicone rubber suitable for medical use?

Yes, this product is specifically designed as a medical use RTV2 mold silicone rubber compound for ear suture pads and is certified by RoHS and REACH.

Q:What certifications does the product have?

The product is certified by RoHS, REACH, and MSDS, ensuring safe transport of goods by sea or air.