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The product has certifications, though specific details are not listed in the description.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

White Condensation Cure Liquid Silicone Rubber for Polyester Resin Molds Castings

Name: White Condensation Cure Liquid Silicone Rubber for Polyester Resin Molds Castings
Brand: Mingcheng Group Limited
SKU: 690413952

Guangdong, ChinaMingcheng Group Limited

US$4.98

275 kg

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Raw Material

Synthetic Rubber

Material

Silicone Rubber

Model NO.

MCSIL2010-2030 silicone rubber

Appearance

Viscous Liquid

Form

Liquid Rubber

Item

Mcsil-2020

Color

White

Mix Ratio

2% Curing Agent

Viscosity

20000 Cps

Pot Life

30-40 Mins

Curing Time

4-6 Hours

Hardness

18~20 Shore a

Tensile Strength

3.8 MPa

Tear Strength

30n/mm

Shrinkage

0.3%

Package

1kg, 5kg, 10kg, 20kg, 25kg, 200kg

Shelf Life

12 Months

Transport Package

25kg 200kg

Specification

RoHS, REACH, SGS

Trademark

MC Silicone

Origin

Dongguan

HS Code

3910000000

Production Capacity

4000kg Per Day

Key features

Room Temperature Curing: Cures via condensation reaction at room temperature without external heat.

High Tear Strength: Features 30 N/mm tear strength for durability during demolding.

Low Shrinkage Rate: Linear shrinkage is only 0.3% ensuring precise mold reproduction.

Acid and Alkali Resistance: Chemical resistance suitable for various casting environments.

Easy Demolding: Allows easy release from complex replica parts without damage.

Long Working Time: Pot life of 30-40 minutes provides ample time for pouring.

Versatile Applications: Ideal for cement, concrete, plaster, GRC, and resin product molds.

Flexible Packaging: Available in 1kg, 5kg, 10kg, 20kg, 25kg, and 200kg packages.

Company profile

Mingcheng Group LimitedGuangdong, China

Business Type: Manufacturer/FactoryExport Year: 2013-01-01Nearest Port: ShenzhenAverage Response Time: ≤7.28hTerms 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 curing method for this silicone rubber?

It is a two-component RTV-2 silicone that cures at room temperature through a condensation reaction between Part A base silicone and Part B curing agent.

Q:What are the pot life and curing time?

The pot life is 30-40 minutes, and the curing time is 4-6 hours.

Q:What is the hardness of the cured silicone?

The hardness is 18~20 Shore A.

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

Yes, it is suitable for reproduction of cement molding, concrete stones, artificial stones, plaster molding, figures, art objects, and GRC products.

Q:What is the mix ratio of the product?

The mix ratio is 100:2 (100 parts base silicone to 2 parts curing agent).