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100: 2 RTV2 Silicone Rubber Raw Material for Concrete Column/Statue Mold Making
US$6.15
100 kg
Product profile
Customization
AvailableRaw Material
Synthetic RubberMaterial
Silicone RubberModel NO.
RTV2030Appearance
LiquidForm
Liquid RubberItem
RTV 2030Color
WhiteMixing Ratio
100:2 / 100:3 / 100:4 / 100:5Mixed Viscosity
23000-24000 Cps ( Adjustable )Working Time
30-40 MinsCuring Time
4-6 HoursHardness
28-30 Shore aTear Strength
30 N/mmTensile Strength
3.8 MPaDensity(g/cm3,25 Centigrade)
1.10-1.15Transport Package
25kg/Drum or 200kg/DrumSpecification
REACH, MSDSTrademark
MC SILICONEOrigin
ChinaHS Code
39100000Production Capacity
4000kg/DayKey features
Two-Component System: Consists of Part A base silicone and Part B curing agent for room temperature curing.
Wide Application Range: Suitable for cement, concrete, plaster, PU, GRC, resin, polyester, and wax molding.
Adjustable Viscosity: Mixed viscosity ranges from 23000 to 25000 Cps with adjustable mixing ratios.
Fast Curing Time: Cures within 4-6 hours with a working time of 30-40 minutes.
High Tear Strength: Features 30 N/mm tear strength for durable mold making.
Long Shelf Life: Shelf life is approximately one year from production date if stored properly.
Vacuum De-airing Compatible: Recommended for vacuum chamber use to remove entrapped air for bubble-free molds.
Flexible Packaging Options: Available in 5kg, 20kg, 25kg, and 200kg drums for Part A and various sizes for Part B.
Company profile
Mingcheng Group LimitedGuangdong, China
Business Type: Manufacturer/FactoryExport Year: 2013-01-01Nearest Port: ShenzhenAverage Response Time: ≤8.61hTerms 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 mixing ratio for this silicone rubber?
A:
The mixing ratio is 100:2, but it can also be adjusted to 100:3, 100:4, or 100:5.
Q:How long does it take for the mold to cure?
A:
The curing time is between 4 to 6 hours, and the mold can be released after 24 hours.
Q:Can this product be used for concrete and plaster?
A:
Yes, it is extensively used for duplicating cement molds, concrete stones, plaster molding, and GRC products.
Q:What is the shelf life of the product?
A:
The shelf life is about one year from the date of production, provided it has not thickened or deteriorated.
Q:Is vacuum de-airing recommended?
A:
Yes, it is strongly recommended to remove entrapped air in a vacuum chamber to improve replicate times.
Send Inquiry
*To:Mingcheng Group Limited
Mingcheng Group Limited*Content:
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