High Tensile Strength Liquid Silicone Rubber for Concrete Plaster Molds Casting

• Customization: Available
• Material: Organic Silicone
• Application: Industrial
• Model NO.: OTT-S825
• Certification: ISO
• Mixing Ratio: 100:3, 100:2, 100:5
• Working Time/Pot Life: 30~50min
• Curing Time: 3~4h
• Delivery Terms: EXW, CIF, Fob
• Transport Package: 20kg/Drum, 25kg/Drum or 200kg/Drum
• Specification: Liquid Silicone
• Trademark: OTT
• Origin: China
• HS Code: 39100000
• Production Capacity: 8000kg/Day
• Package Size: 21.00cm * 11.00cm * 14.00cm
• Package Gross Weight: 1.500kg

Product Description

Product Description

Mold Tin Cured RTV2 Liquid Silicone Rubber

Condensation Molding Silicone is generally named as two-parts silicone rubber that is vulcanized

at room temperature, and used for model designing work of all kinds of products with simple

or intricate patterns, such as artificial stones, craft stones, gypsum crafts, GRC/GFRC, GRG,

fireplaces, fountains, ornaments, resin crafts, resin marble works, shoe soles, Art sculptures,

decorations, candles, soaps, PU, furniture moldings, etc. With good resistance to deformation, heat,

acid, alkali and expansion, finished silicone moulds have very good performance in reproduction

process and fine details on designing models

Application

Mold Tin Cured RTV2 Liquid Silicone Rubber

Product Parameters

Mold Tin Cured RTV2 Liquid Silicone Rubber

Condensation Silicone
Item	Mixing Ratio	Color	Hardness(shore A)	Viscosity (mPa.s)	Working Time     (25ºC)	Curing Time (25ºC)	Tear-Strength (kN/m)	Tensile- Strength (Mpa)	Elongation (%)	Shrinkage(%)
OTT-S810	100:3	white or translucent	10±2	8000±2000	20-40mins	3-5h	≥16	≥3.2	≥600	≤0.2
OTT-S815	100:3	white or translucent	15±2	11000±3000	20-40mins	3-5h	≥24	≥3.5	≥580	≤0.2
OTT-S820	100:3	white or translucent	20±2	11000±3000	20-40mins	3-5h	≥23	≥4	≥500	≤0.2
OTT-S825	100:3	white or translucent	25±2	16000±3000	20-40mins	3-5h	≥26	≥4.5	≥500	≤0.2
OTT-S830	100:3	white or translucent	30±2	21000±3000	20-40mins	3-5h	≥25	≥4	≥450	≤0.2
OTT-S835	100:3	white or translucent	35±2	18000±3000	20-40mins	3-5h	≥22	≥4	≥350	≤0.2
OTT-S840	100:3	white or translucent	40±2	12000±3000	20-40mins	3-5h	≥22	≥4.0	≥280	≤0.2

Packaging & Shipping

Mold Tin Cured RTV2 Liquid Silicone Rubber

Packing: 1kg/bottle, 5kg/tin, 20kg/25kg/200kg per drum

Shipping: by air & by sea

Delivery time: within 3-5 days after your payment confirmed in our bank

Features

Mold Tin Cured RTV2 Liquid Silicone Rubber

Amazing fluidity and easy to operate
Complex design available

Not Oily

Stable quality, non-toxic and odorless catalyst provided

Easy de-molding

Excellent tension and tear strength

High performance in duplication

Shrinkage is almost zero (below 0.2%)
 

Operation Methods

Condensation molding silicone rubber is a kind of flowing liquid, and it consists of two

components,

part A is a flow-able liquid silicone rubber, part B is the curing agent.

1. Firstly, after your previous work of dealing with the original model, take some liquid silicone

rubber, add 3% curing agent of the amount of silicon and mix them evenly.

2. Then after vacuum pumping the mixture, you can pour it into the mold frame.

3. The silicone mold will be cured in 3 to 5 hours.

 

FAQ

1: Do you accept small quantity order?

   Yes, any quantity is acceptable for us. For sample, we will delivery to you by DHL or FedEx, If more than 40kgs, we recommend to delivery by air to airport, if more than 100kgs, sea delivery is better for your saving cost.

2: Are you manufacturer or trader?

   We are professional manufacturer for silicone, our factory is near Guangzhou airport, welcome to visit our factory anytime when you come to China, we will pick you up from airport.

3: Can silicone used for brushing?

   Yes, Silicone Rubber can be used for pouring and brushing. You just tell us what you want, we will adjust for you.

Company Profile

OTT New Material Co., Ltd. is located in Guangzhou, Guangdong. We are a leading professional silicone material manufacturer, integrating the R&D, production and sales. Main products are Condensation molding silicon rubber, Addition molding silicone rubber, Addition electronic potting silicone rubber,Condensation electronic potting silicone rubber,leather printing roller silicone rubber,LED strip light silicone rubber,human casting silicone rubber,etc over hundreds kind of silicone rubber and related products. Our customers are from all over the world. If you are interested in our products, please feel free to cont act us for further information.