What are the available packaging sizes?

Part A is available in 20kg, 25kg, or 200kg drums. Part B is available in 800g or 1kg bottles.

What is the lead time for orders?

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

Silicone Liquid Rubber RTV Silicone for Mold Casting

Name: Silicone Liquid Rubber RTV Silicone for Mold Casting
Brand: Mingcheng Group Limited
SKU: 680863211

Guangdong, ChinaMingcheng Group Limited

US$6.20

200 kg

Product profile

Customization

Available

Material

Silicone Rubber

Appearance

Liquid

Model NO.

MC silicone

Color

White

Viscosity

30000 Cps

Harndess

28 Shore a

Mix Ratio

Pot Life

30 Mins

Curing Time

4-6 Hrs

Elongation

511%

Transport Package

25kg, 200kg

Specification

MSDS, REACH

Trademark

MC Silicone

Origin

Dongguan

HS Code

3910000000

Production Capacity

4000kg Per Day

Key features

Versatile Mold Applications: Suitable for cement, concrete, plaster, GRC, gypsum, resin, and PU mold making.

High Tear and Tensile Strength: Features high tear strength of 30 N/mm and tensile strength of 4.5 Mpa.

Easy Demoulding: Allows easy release from complex replica parts with low linear shrinkage.

Chemical Resistance: Provides excellent resistance to both acids and alkalis.

Long Working Time: Offers good flow ability with a pot life of 30-40 minutes.

Manufacturer Direct Pricing: Competitive prices from a professional factory specializing in silicone series.

Flexible Packaging Options: Available in 20kg, 25kg, 200kg drums for base and various bottle sizes for agent.

Company profile

Mingcheng Group LimitedGuangdong, China

Business Type: Manufacturer/FactoryExport Year: 2013-01-01Nearest Port: ShenzhenAverage Response Time: ≤10.40hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, FCA, EXW

About Our Factory & Business Background

AddressNo. 18, Zhouliao Road, Langzhou, Changping, Dongguan, Guangdong, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsSilicone Rubber, Liquid Polyurethane Rubber, Epoxy Resin, RTV2 Silicone Rubber, Mold Making Silicone, Tin Cure Silicone, Electronic Potting Silicone, Addition Cure Silicone, Platinum Silicone, Urethane Mold Rubber

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What are the main applications for this RTV silicone rubber?

It is suited for reproduction of cement molding, concrete stones, artificial stones, plaster molding, figures, art objects, decoration molding, GRC products, gypsum products, resin products, and PU molds.

Q:Can the product be used after the 10-month shelf life?

Yes, after 10 months, you can stir Part A silicone for a few minutes to restore usability without affecting other performance.

Q:What is the curing time for this silicone?

The curing time is typically 4-6 hours.

Q:What is the hardness of the silicone rubber?

The hardness is 28 Shore A.

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

The mix ratio is 100:2.