
mould making silicon rubber for concrete fence mold
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Contact NowBasic Specification
feature | two part silicone,liquid |
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catalyst | FOC |
Cetification | ISO9001:2000,SGS,RoHS |
validity | 1 year |
state | addition |
Eco-Friendly | Yes |
Test Report | SGS |
Detail Description
mould making silicon rubber for concrete fence mold
RTV2 silicone rubber are generally named as two part addition silicone rubber that vulcanizes at room temperature. Part A is a flowable liquid, part B is the curing agent(platinum catalyst). It features an exceptional fluidity, good operability, excellent physical properties and very low shrinkage. The mixing ratio between Part A and Part B can be 10:1 or 1:1.
Main application of mould making silicon rubber for concrete fence mold:
· Rapid prototyping (urethane casting/silicone tooling/vacuum casting)
· GRC and Concrete molding
· PU resin casting
· General Mould making
· Superior manual mold design
Properties of mould making silicon rubber for concrete fence mold :
· Almost nil shrinkage
· High chemical resistance to aggressive components of some types of resins
· Good tear strength (this feature ensures higher resistance to wearing and shearing)
· High degree of precision in reproduction
· High dimensional stability over time and non-deformability
· High resistance to high temperatures and ageing (resit to -60-200°C)
· Excellent non-stick effect
· Environmental, odorless and nontoxic
E-series platinum cured liquid silicone for mold making standard datasheet (25°C)
(The mixing ratio of part A and part B can be adjusted to 1:1or 10:1)
Model |
E630 |
Appearance |
Liquid |
Color |
Translucent |
Mixing ratio |
1:1 |
Operating time (mins ) |
30-50 |
Curing time(hours 25 0C) |
6-8 |
Hardness (A°) |
28±2 |
Density ( g/cm 3 ) |
1.13 |
Viscosity (Mpas -25 0C) |
9000±2000 |
Tensile-strength(kgf/cm2 ) |
≥60 |
Tear-strength (kgf /cm ) |
≥20 |
Elongation-break(%) |
≥ 400 |
Retractility(%) |
≤0.1 |
Shelf life (month) |
≥12 |
If ratio is 1:1 :Packed in 20kg/pail + 20kg/pail and 200kg/pail + 200kg/pail.
If ratio is 10:1 :Packed in 20kg/pail + 2kg/pail and 200kg/pail + 20kg/pail.
Our products include 36 series in hundreds of kinds of silicone products like silicone rubber, RTV-2 molding silicone rubber, silicone rubber for manual model design, shoe sole mold silicone rubber, silicon oil, pad printing silicone rubber, encapsulant and potting compound, silicone rubber for LED display, electronic thermolysis ointment, thermal conductivity silicone, special silicone rubber for CPU, silicone tube, silicone membrane, silicone sealant, liquid silicone rubber, addition cure RTV silicone rubber, HTV silicone rubber, solid silicone rubber, gross rubber, silicone rubber sheet, hot stamping silicone plates, liquid silicone, hot stamping silicone roller, etc. Our silicone rubber is with good new raw material and various specifications, which is featured with good performance and high reputation.
Additional Information
Payment Terms | L/C, T/T, Western Union |
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Minimum Order | 200KG |
Lead Time / Delivery Time | 5 Day(s) |
Sample Available | YES |
Delivery Details | within 3 days after payment confirmed in our bank |
FOB Port | Shenzhen |
Loading Info | by sea or by air |
Packing Info | 25kg/drum and 25kg/drum |
Target Market(s) | North America, Oceania, Southeast Asia, Eastern Europe, Africa(except Middle East), Hong Kong/ Macao/ Taiwan, Latin America, Japan & Korea, Middle East & South Asia, Mainland China, Western & Southern Europe, Northern Europe, Central & Southern Asia, Middle East |
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