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Soap molds making translucent tin cured RTV-2 liquid silicone rubber for candle molds making

$4.82
Min. Order
1 Kilogram
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Company Information

Shenzhen Rongxingda Polymer Material Co., Ltd.

CN Manufacturer, Trading Company
Response Time
<24h
Response Rate:
96.2%
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Quick Details

Working time: 30-45 Mins
Brand Name: Rongxingda Silicone
Curing time: 3-6 Hours
Place of Origin: Guangdong China
Sample: Available
Color: Translucent
Shelf life: 12 Months
Shrinkage: <0.3%
Mixing ratio: 100:3
Hardness: 30 Shore A
Model Number: RXD-930
MOQ: 1 KG
Certificate: IOS\REACH\MSDS
Selling Units: Single item
Single package size: 12.2X14X16.1 cm
Single gross weight: 2.256 KG
Product Description

        Tin cured RTV-2 liquid silicone rubber is condensation liquid silicone rubber for mold making. The silicone rubber can be cured under room temperature. It consists of two components: Part A is pourable liquid silicone rubber, and Part B is tin catalyst.The mixing ratio between them can be set 100:2 or 100:3 or 100:4 according to your desire. It has nice fluidity so that you can operate easily.

Features

• No deformation
• High temperature resistant
• Resistant to acid and alkali
• Low shrinkage ratio
• Good elasticity, tear and tensile strength
• Vulcanized at room temperature, easy operation

Parameters
Item 
Color
Viscosity
(MPa·s)
Hardness
(Shore A)
Tensile Strength
(MPa)
Elongation at Break %
Tear Strength
(N/mm²)
Linear Shrinkage
%
905
Translucent
14000±2000
5±2
≥1.5
≥550
≥8
≤0.3
910
Translucent
16000±2000
10±2
≥1.9
≥500
≥13
≤0.3
915
Translucent
18000±2000
15±2
≥2.1
≥500
≥17
≤0.3
920
Translucent
22000±2000
20±2
≥2.5
≥450
≥22
≤0.3
925
Translucent
23000±2000
25±2
≥3.0
≥450
≥23
≤0.3
930
Translucent
25000±2000
30±2
≥3.5
≥350
≥23
≤0.3
935
Translucent
25000±2000
35±2
≥3.5
≥310
≥22
≤0.3
940
Translucent
25000±2000
40±2
≥4.0
≥310
≥20
≤0.3
Mix Ratio by Weight(A:B)
Pot Life
(Mins)
Cure Time
(Hours)
100:2
60-70
6-10
100:3
30-40
4-8
100:4
15-20
2-5
Application

     Liquid silicone rubber has the advantages of environmental protection, simple operation and realistic simulation effect instead of the previous method of making mould with metal and wood. It is widely used in many mold making industries like cultural relics duplication, precision casting, resin jewelry mould making, gypsum product duplication, cultural stone and other building materials duplication, toy gift model duplication, imitation mahogany furniture, shoe mould making, Buddhist carving crafts.

Company Profile

Rongxingda Silicone

       Rongxingda Silicone was established in 2005.The company has provided RTV-2 tin cured and platinum cured liquid silicone rubber to customers for years, especially like mold making silicone rubber, potting silicone, silicone foam, urethane rubber and polyurethane resin. 

       We'll inspect the product quality before the products export and provide the professional instructions. Excellent quality and complete after-sales service has won the favor and approval of many domestic and foreign customers.

Quality Control

      We have a professional R & D team and management team. Our production base has advanced production, testing and laboratory equipments. We have 13 years rich experience in this field, we have strength to provide the quality products and technical service.

Production Process

        Our products have been sold in over 100 countries, and the export volume up to 1,000 Tons in 2017. Welcome to visit our factory, we will provide reliable products and service to you.

Packing & Delivery

 1kg/bottle, 12kg/box(plastic drum)

5kg /drum, 20kg/box (plastic drum)

20kg/25kg drum (metal drum)

20kg/25kg drum (plastic drum)

25g/25kg drum (metal drum)

      200kg(metal drum)

Certifications

        The production base has passed ISO9001 and ISO14001 system certification. The products have passed the SGS, FDA, RoHS, REACH and MSDS and other product certification. Our products have been sold in over 100 countries, and the export volume up to 1,000 Tons in 2017.

Warm Tips

Tips:

      1. Take a little sample for test before real production

      2. Strictly follow A:B weight ratio of specification
      3. Stir fully when A and B mixed avoiding incomplete curing
      4. To spray release agent for easy demoulding
      5. Use it after cured at least 24 hours for best effect