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Liquid RTV-2 Silicone Rubber for Making Soap Molds
US$5.80
200 kg
Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

Raw Material

Silicone Rubber Raw Material

Material

Silicone Rubber

Model NO.

MCSIL-215/218 Silicone rubber

Appearance

Liquid

Form

Liquid Rubber

Item

Mcsil-218

Color

off-White

Mixing Ratio

100:2

Mixed Viscosity

22000-23000 Cps

Working Time

30-40 Mins

Curing Time

4-6 Hours

Hardness

18-20 Shore a

Tear Strength

18-20 N/Mm

Tensile Strength

3.8 Mpa

Elongation at Break

520%

Transport Package

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

Specification

REACH, MSDS, SGS

Trademark

MC SILICONE

Origin

Dongguan, China

HS Code

39100000

Production Capacity

4000kg/Day

Key features

Versatile Mold Casting: Suitable for casting plaster, PU, GRC, cement, resin, polyester, and wax materials.
Easy Demolding: Low hardness (18-20 Shore A) and high tear strength ensure easy release and durability.
Long Working Time: Provides 30-40 minutes of working time for detailed mold making and air removal.
Chemical Resistance: Features acid and alkali resistance for stable performance in various environments.
High Elasticity: 520% elongation at break allows for complex shapes and thin flower patterns.
Low Shrinkage: Minimal linear shrinkage of 0.30% ensures high precision in replica details.
Vacuum De-airing: Compatible with vacuum chambers to remove entrapped air for bubble-free molds.
Flexible Packaging: Available in 20kg, 25kg, and 200kg drums for Part A and corresponding sizes for Part B.

Company profile

Mingcheng Group Limited
Mingcheng Group LimitedGuangdong, China
Business Type: Manufacturer/FactoryExport Year: 2013-01-01Nearest Port: ShenzhenAverage Response Time: ≤11.51hTerms 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 materials can be cast using this silicone rubber?
A:
It can be used to cast plaster, polyurethane (PU), GRC, cement, resin, polyester, wax, and other similar materials.
Q:What is the mixing ratio of Part A and Part B?
A:
The mixing ratio is 100:2 by weight. Part A base silicone should be stirred thoroughly before mixing with Part B CA30 curing agent.
Q:How long does it take for the silicone to cure?
A:
The curing time is 4-6 hours at room temperature. We recommend demolding after 24 hours to improve the mold's replication times.
Q:Is this product suitable for food or skin molding?
A:
No. RTV2 silicone rubber is an industrial product and must not be used in food molding, dental, or human skin molding applications.
Q:What is the shelf life of the silicone rubber?
A:
When stored at or below 30C (85F) in original unopened containers, the usable life is 12 months from the date of production.

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