Are free samples or catalysts provided?

Yes, free samples are available, and 4% catalyst is offered for free of charge with the purchase.

Do I need to vacuum de-air the mixture?

It is strongly recommended to remove entrapped air in a vacuum chamber. The mixture will expand 3-5 times under vacuum, so choose a suitably large container.

What certifications does the product have?

The product is equipped with a REACH certificate, ensuring compliance with relevant safety and environmental standards.

High Quality Silicone Rubber for Sculpture Mold Making

Name: High Quality Silicone Rubber for Sculpture Mold Making
Brand: Mingcheng Group Limited
SKU: 683415732

Guangdong, ChinaMingcheng Group Limited

US$5.80

200 kg

Product profile

Customization

Available

Raw Material

Silicone

Material

Silicone Rubber

Model NO.

MCSIL-H25 silicone rubber

Appearance

Liquid

Form

Liquid Rubber

Item

Mcsil-H25

Color

off-White

Mixing Ratio

100:2

Hardness

27-28 Shore a

Tear Strength

30 N/Mm

Tensile Strength

4.5 Mpa

Transport Package

20kg/Drum, 25kg/Drum or 200kg/Drum

Specification

REACH, MSDS, SGS

Trademark

MC SILICONE

Origin

Dongguan, China

HS Code

3910000000

Production Capacity

4000kg/Day

Key features

High Tear & Tensile Strength: Features 30 N/mm tear strength and 4.5 Mpa tensile strength for durable molds.

Versatile Application: Suitable for plaster, concrete, resin, wax, GRC, and artificial stone molding.

REACH Certified: Complies with safety standards with professional REACH certificate provided.

Free Catalyst & Sample: Includes 4% catalyst free of charge and free samples available for testing.

Easy De-molding: Good flow ability and medium hardness allow easy removal from complex parts.

Acid & Alkali Resistance: Resistant to chemical corrosion, ensuring longevity in various environments.

Room Temperature Curing: Cures at room temperature via condensation reaction, simplifying the process.

Company profile

Mingcheng Group LimitedGuangdong, China

Business Type: Manufacturer/FactoryExport Year: 2013-01-01Nearest Port: ShenzhenAverage Response Time: ≤9.31hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, FCA, EXW

AI-Powered supplier vetting

SummaryMingcheng Group Limited, operating under the brand MC Silicone, is a manufacturer based in Dongguan, China, specializing in mold-making and casting materials. Established in 2010, the company has gained a reputation in Southeast Asia, Europe, USA, and the Middle East for its quality silicone products. The company is ISO 9001 certified, has three production lines, and exports 90% of its products. Its main products include various types of silicone and urethane rubbers. Despite limited R&D staff, the company emphasizes customer satisfaction and cost efficiency.

Supplier typeMingcheng Group Limited is a manufacturer operating under the brand MC Silicone, primarily focused on producing mold-making and casting materials.

CertificationsThe company holds ISO 9001 certification, indicating a commitment to quality management standards.

After-Sales capabilityThe company emphasizes excellent sales service and customer support, aiming to help customers save costs and expand their businesses.

Production capacityThe company operates three production lines with an annual output of US$5-10 million and exports 90% of its products, showcasing significant production capability.

Client casesThe company has conducted trade transactions with international buyers, including MEDRANO MAGNETICS SA DE CV and DECO ROCK SOCIEDAD ANONIMA.

Product Q&A

Q:What is the mixing ratio for Part A and Part B?

The standard mixing ratio is 100 parts of Part A base silicone to 2 parts of CA30 Curing Agent. For specific items like MCSIL-H25, the ratio may be 100:5.

Q:How long does it take for the silicone to cure?

The curing time is typically 8-10 hours. It is recommended to de-mold after 24 hours to improve the replicate times of the silicone mold.

Q:Can this silicone rubber be used for concrete or plaster molds?

Yes, it is suitable for reproducing materials such as plaster, polyurethane, GRC, cement, resin, polyester, wax, and artificial stones.

Q:Is the silicone hard to remove from complex shapes?

No, it features good flow ability and medium hardness, making it easy to de-mold from complex replica parts.

Q:What is the hardness range of this silicone rubber?

The silicone hardness range is 10-60 Shore A. The specific item MCSIL-H25 has a hardness of 27-28 Shore A.