Concrete/ PU resin/ gypsum casting RTV2 liquid silicone rubber

$5.70 - $6.20
Min. Order
200 Kilograms
Company Information

Dongguan Mingcheng Electronic Technology Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 240,000+
7 Years Paid Supplier Supplier Trade Assurance
Learn More

Quick Details

Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 4000 Kilogram/Kilograms per Day Gypsum casting RTV2 liquid silicone rubber
Place of Origin: Guangdong China
Brand Name: MCsilicone
Model Number: MCSIL-M30
Color: white liquid RRTV2 silicone for mold making
Viscosity: 26000 cps
Hardness: 25 shore A
Curing Agent: 2% by weight
Working Time: 30 mins
Curing Time: 4-6 hrs
Application: Mold Making Materials
Mixing ratio: 100:2
Material: Two Part
MOQ: 200kg
Packaging Detail: 3-5 days after received payment by bank


RTV liquid moulding silicone rubber for concrete/ PU resin/ gypsum casting



Description for liquid silicone rubber


Liquid Silicone Rubber is generally named as two-part room temperature cure silicone rubber, which features an exceptional fluidity and good operability. When mixed with 2% curing agent, liquid silicone rubber can still be operated within 30 minutes, but will be formed after 4-6 hours. With resistance to deformation, high temperature, acid and alkali, and expansion.





Datasheet for liquid silicone rubber


Item No.MCSIL-M30
Curing agentCA30
Mixing ratio100:2
Hardness28-30 Shore A
Tensile Strength3.8 MPA
Relative density 1.15 g/cm³
Elongation at break480%
Methods of moldingPouring



Product Applications


Applications for liquid silicone rubber


A: Liquid silicone rubber can be applied in Cultural relic duplication, architectural decoration, statues
B: Liquid silicone rubber can be applied in Resin crafts
C: Liquid silicone rubber can be applied in Lighting ornaments, candles
D: Liquid silicone rubber can be applied in Plaster, Gypsum, Cement, Concrete decorations
F: Liquid silicone rubber can be applied in Model design, product exploitation, etc




Packaging & Shipping


Packaging for liquid silicone rubber


Part A base silicone: 20kg/drum, 25kg/drum or 200kg/drum
Part B Curing Agent: 800g/bottle, 1kg/bottle


Storage & Shelf life


Storage for liquid silicone rubber


When the silicone rubber is stored at or below 30 centi degree in the original unopened containers, Silicone Base and Curing agent have a usable life of 10 months from the date of production. After 10 months stockpiles use the Stir to mix the Part A silicone for some minutes, then the silicone can be use again, no influence for other performance.

Company Information


We are liquid silicone rubber manufacturer, and specialized in manufacturing different hardness, different viscosity silicone rubber series, we are competitive in price with good quality.

For more information, welcome to contact Berry mc silicone




Please click below image for related MC silicone products: