- Product Details
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Quick Details
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Certificate:
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ISO9001
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Color:
-
Any
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Item:
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HD-9960E
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Product name:
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Raw Material Silicone Rubber
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Appearance:
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Milky White
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Usage:
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Sample Mold
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Material:
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100% Silicone
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Hardness:
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10-90 Shore
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Advantage:
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21 Years Experience
Quick Details
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Place of Origin:
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Jiangsu, China
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Brand Name:
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Pearl
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Application:
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Mold Making Materials
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Certificate:
-
ISO9001
-
Color:
-
Any
-
Item:
-
HD-9960E
-
Product name:
-
Raw Material Silicone Rubber
-
Appearance:
-
Milky White
-
Usage:
-
Sample Mold
-
Material:
-
100% Silicone
-
Hardness:
-
10-90 Shore
-
Advantage:
-
21 Years Experience
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1.Description
HD 8750 series is moulding silicone rubber and hardness is from 40 to 80.
2. Applications
This product has good physical, electrical properties and It has good plasticity and extending properties. Good flame retardant and self-extinguishing property is its special property.
3. Key Features
Easily compounded and fabricated high quality rubber parts with high properties. It is used for electronic and electric products with flame retardant and insulativity, such as flame retardant gaskets, flame retardant seal rings and wire sheaths.
Good processability, suitable for injection moulding, common moulding and extruded.
4.Typical peroperties
Curing agent: 2,5-dimethy-2,5-di(tbutylperoxy)hexane
Curing condition:10mins at 170 ℃ press cure
HD®SILICONE RUBBER: HD 8750 SERIES
|
PRODUCTS |
HD-9940-40 |
HD-9950-50 |
HD-9960-60 |
HD-9970-70 | HD-9980-80 |
|
APPEARANCE |
|
||||
|
HARDNESS SHORE A APPROX |
45 |
50 |
60 |
70 |
80 |
|
DENSITY g/cm 3 |
1.42 |
1.47 |
1.52 |
1.56 |
1.60 |
|
ELONGATION % APPROX |
400 |
350 |
280 |
220 |
150 |
|
TENSILE STRENGTH Mpa , approx |
4.5 |
4.5 |
4.2 |
4.0 |
3.9 |
|
TEAR STRENGTH KNM,approx |
12 |
13 |
14 |
13 |
12 |
|
Volume Resistivity ohm.cm≥ |
6*10E15 | ||||
|
Dielectric Strength kV/mm≥ |
24 | ||||
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Fire Resistance Class |
F-V0 |
||||
The above is press-cure properties, is typical data of products, not products standard.
This series of products have good processability, suitable for enjection moulding and common moulding, key-pad, O-ring, rubber parts etc.
Press Cure Condition: 170°Cx10min curing agent: C-8, dosage:1.5-2%
Post cure Condition: 200°Cx4hr
APPLICATION
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