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Condensation Cure Silicone Mold Rubber 28 Shore a RTV2 Silicone for Making Molds
US$5.60
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.

RTV-2028 silicone rubber

Appearance

Liquid

Form

Liquid Rubber

Item

RTV 2028

Color

off-White

Mixing Ratio

100:2

Mixed Viscosity

28000-30000 Cps

Working Time

30-40 Mins

Curing Time

4-6 Hours

Hardness

27-28 Shore a

Tear Strength

30 N/Mm

Tensile Strength

4.5 Mpa

Elongation at Break

511%

Transport Package

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

Specification

MSDS, SGS

Trademark

MC SILICONE

Origin

Dongguan, China

HS Code

39100000

Production Capacity

4000kg/Day

Key features

Room Temperature Curing: Cures at room temperature via condensation reaction without external heat.
High Tear and Tensile Strength: Features 30 N/mm tear strength and 4.5 Mpa tensile strength for durability.
Low Linear Shrinkage: Shrinkage rate is less than or equal to 0.3% for high precision molds.
Wide Material Compatibility: Suitable for casting plaster, PU, cement, resin, polyester, and wax.
REACH Certified: Equipped with REACH certificate ensuring safety and compliance.
Free Catalyst Included: 4% catalyst is offered free of charge with the product.
Long Working Time: Provides 30-40 minutes of working time for complex mold making.
Acid and Alkali Resistance: Resistant to acid and alkali environments for extended usability.

Company profile

Mingcheng Group Limited
Mingcheng Group LimitedGuangdong, China
Business Type: Manufacturer/FactoryExport Year: 2013-01-01Nearest Port: ShenzhenAverage Response Time: ≤11.23hTerms 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?
A:
The curing time is 4-6 hours at room temperature.
Q:What materials can be cast using this silicone mold?
A:
It can be used to cast plaster, polyurethane, GRC, cement, resin, polyester, and wax.
Q:What is the shelf life of the product?
A:
The usable life is 12 months from the date of production when stored at or below 30C.
Q:Is the catalyst included in the package?
A:
Yes, 4% catalyst is offered free of charge.
Q:What is the hardness of the silicone?
A:
The hardness is 27-28 Shore A.

Send Inquiry

*To:Mingcheng Group LimitedMingcheng Group Limited
*Content:
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