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Two Component Room Temperature Liquid Silicone Rubber for Mold Making
US$5.70
200 kg
Sample price:US$0.10/kg.Request sample

Product profile

Customization

Available

Raw Material

Silicone Raw Material

Material

Silicone Rubber

Model NO.

Mcsil-L30

Appearance

Liquid

Form

Liquid Rubber

Item

Mcsil-L30

Color

off-White

Mixing Ratio

100:5

Mixed Viscosity

16700 Cps

Working Time

60-80 Mins

Curing Time

8-12 Hours

Hardness

28-30 Shore a

Tear Strength

28 N/Mm

Tensile Strength

4 MPa

Elongation at Break

510%

Transport Package

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

Specification

REACH, MSDS, SGS

Trademark

MC SILICONE

Origin

Dongguan, China

HS Code

39100000

Production Capacity

8000kg/Day

Key features

Room Temperature Curing: Cures at room temperature to form flexible, high tear-strength rubber without heat.
Versatile Applications: Suitable for casting polyurethane, epoxy, resin, cement, plaster, and wax.
Easy Processing: Can be poured or brushed; thixotropic additive allows for brush application.
High Durability: Resists deformation, acid, alkali, and expansion with high tear strength.

Company profile

Mingcheng Group Limited
Mingcheng Group LimitedGuangdong, China
Business Type: Manufacturer/FactoryExport Year: 2013-01-01Nearest Port: ShenzhenAverage Response Time: ≤9.77hTerms 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 is the curing time for this silicone rubber?
A:
The curing time is 8-12 hours at room temperature. For best results, de-mold after 24 hours to improve replicate times.
Q:What is the mixing ratio of Part A and Curing Agent?
A:
The mixing ratio is 100:5 by weight. You need to mix 100 parts of Part A base with 2 parts of CA30 Curing Agent.
Q:Can this silicone be used for casting metals?
A:
Yes, it can be used for casting low melt alloys and metals, as well as polyurethane, epoxy, resin, cement, and plaster.
Q:Is it necessary to vacuum de-air the mixture?
A:
It is strongly recommended to remove entrapped air in a vacuum chamber. The mix will expand 3-5 times under vacuum, so use a large container.
Q:What is the hardness of the cured silicone?
A:
The hardness is 28-30 Shore A. The general hardness range for this type of molding silicone is 15-60 Shore A.

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*To:Mingcheng Group LimitedMingcheng Group Limited
*Content:
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