Simple manufacturing and room temperature cure liquid silicone rubber raw material for craft mold making

FOB Reference Price:Get Latest Price
  • 2 - 99 Kilograms
    $5.60
  • 100 - 999 Kilograms
    $5.55
  • >=1000 Kilograms
    $5.20
Lead Time:
Quantity(Kilograms) 1 - 1 2 - 100 101 - 1000 >1000
Est. Time(days) 3 7 15 Negotiable
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Overview
Quick Details
Place of Origin:
Guangdong,China
Brand Name:
RongXingDa
Model Number:
RTV830
Color:
White
Hardness:
30 Shore A
Certificate:
FDA ROHS MSDS REACH
Tear strength:
≥25 KN/M
Mixing ratio:
100:3
Operating time:
30~40min
Curing time:
8-12h
SHRINKAGE:
≤0.3%
Shelf life:
12 Months
MOQ:
1 KG
Supply Ability
Supply Ability:
100 Ton/Tons per Month
Packaging & Delivery
Packaging Details
Per Kilogram:1kg/bottle,5kg/plastic drum,20kg/plastic drum,25kg/iron drum,27kg/iron drum,200kg/iron drum
Per Carton: 1kg bottle,12kg/carton, 5kg drum, 20kg/carton
Per Pallet:20kg/carton,27carton/pallet;25kg/drum,18barrel or 24 barrel/pallet;200kg/drum,4 barrel/pallet
20 feet container:12.5T with pallet,about 20T without pallet
40 feet container:28T with pallet
Vacuum bag can take according to users demand.
Port
Shenzhen,China
Picture Example:
package-img
Lead Time :
Quantity(Kilograms) 1 - 1 2 - 100 101 - 1000 >1000
Est. Time(days) 3 7 15 To be negotiated
Product Description
Product Features
*Brand
RongXingDa
*Model
RTV830
*Material Type
Part A:Flow able liquid,Part B:Catalyst
*Shelf life
12 Months
*Storage temperature
-50~250℃
Detailed Images
    • Architecture

            Sculpture
  • Statue

Characteristics:
*Outstanding resistance to inhibition
*Cure rate adjustable with catalyst base mixture ratio
*Excellent for single-stage book molds
*Durometer for flexibility in the demolding of complex parts
*Silicone also have the ability to withstand a casting temperature range of -50~250℃
Product Paramenters
Modle
Color Match ratio
Hardness
(shore A)
Viscosity (cps)
Tear strength
(KN/m)
Tensile Strength
(Mpa)
Elongation
 beak(%)
Operating 
Time(min)
Curing
 Time
(hr,25℃)
805 
White / translucent A:B=2%~4%
(Tin cured)
5±2
10000±2000
≥8
≥1
≥550
30-40
10±2
810
10±2
12000±2000
≥15
≥1.5
≥450
30-40
10±2
815 
15±2
18000±2000
≥20
≥3.0
≥430
30-40
10±2
820 
20±2
20000±2000
≥25
≥3.0
≥400
30-40
10±2
825 
25±2
23000±2000
≥25
≥3.5
≥350
30-40
10±2
830 
30±2
25000±2000
≥25
≥3.8
≥300
30-40
10±2
835 
35±2
27000±2000
≥23
≥3.5
≥280
30-40
10±2
product process
Certifications
Company Profile
Rongxingda Silicone was established in 2005.It has two companies, Shenzhen Rongxingda Polymer Material Co., Ltd. and Dongguan Rongxin Silicone Technology Co., Ltd. The production base is located in Tianxin Industrial Zone, Dongguan, Guangdong and a land area of 5,000 m2.
The company has provided R T V 2 tin cured and platinum cured liquid silicone rubber to customers for years, especially for mold making silicone rubber, potting silicone, silicone foam, urethane rubber and polyurethane resin. We inspect the product quality if they reach the standard before the products export and we provide the professional instructions.Excellent quality and complete after-sales service has won the favor and approval of many domestic and foreign customers.
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FAQ

How about the quality control in your factory?

--We have professional QC team to control the quality during production. 
Goods will be 100% inspected before shipment.

How to make the silicone mould to use longer time?

--The best way is:

1)Please choose the right liquid silicone according to your applications.

2)Don’t use too much oil in mold making, because it can make the silicone mould become soft.

3)Silicone mould can be used for a long time , it’s better to wait 2 hours after the mould completely cured