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| Product Name: |
PVC foam
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| Supply Ability: |
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| Related proudcts |
foam core, structural foam, |
| Specifications |
as standard size |
| Price Term: |
FOB |
| Port of loading: |
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| Minimum Order |
unlimited |
| Unit Price: |
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Rifeng? P is a universal PVC structural foam.
The Rifeng? P is a closed cell, cross-linked polymer foam that combines excellent stiffness and strength to weight ratios with superior toughness.
It is non-friable, contains no CFC¨s, has negligible water absorption, and provides an excellent resistance to chemicals. The fine cell structure offers an excellent bonding surface.
Co***tible with most resins and manufacturing processes Rifeng? P is ideally suited as a core material for a wide variety of sandwich structures subjected to both static and dynamic loads. Thanks to its unique lightness, Rifeng? P is the material of choice for applications where lightweight is a priority.
Characteristics
＃ Outstanding strength and stiffness to weight ratios
＃ Good i***ct strength
＃ Low resin absorption
＃ High fatigue resistance
＃ Good fire performance (self-extinguishing)
＃ High sound and thermal insulation
＃ Good styrene resistance
＃ The processing temperture ranges from -240℃ to +100℃, the long term operation temperature ranges from -240℃ to +80℃
Processing
＃ Contact molding (hand/spray)
＃ Vacuum infusion
＃ Resin injection (RTM)
＃ Adhesive bonding
＃ Pre-preg processing
＃ Thermoforming
Mechanical Properties
Property
Test Method
Unit
Value
P48
P60
P80
P100
P130
P200
P250
Density
ISO 845
Kg/m3
Average
Typ. range
48
43~55
60
52~69
80
70~90
100
90~110
130
115~145
200
180~220
250
220~280
Compressive strength
ASTM D1621
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Average
Minimum
0.60
0.50
0.9
0.7
1.4
1.15
2.0
1.65
3.0
2.4
4.8
4.2
6.2
NA
Compressive modulus
ASTM D1621
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Average
Minimum
48
35
70
60
90
80
135
115
170
145
240
200
300
NA
Tensile strength
ASTM D1623
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Average
Minimum
0.95
0.8
1.8
1.5
2.5
2.2
3.5
2.5
4.8
3.5
7.1
6.3
9.2
NA
Tensile modulus
ASTM D1623
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Average
Minimum
35
28
75
57
95
85
130
105
175
135
250
210
320
NA
Shear strength
ASTM C273
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Average
Minimum
0.55
0.50
0.76
0.63
1.15
0.95
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| Company: |
Hunan rifeng composite Co., Ltd
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| Contact: |
Ms. Emma Zeng |
| Address: |
No. 68, qinglan road, Kaifu District, Changsha, Hunan Province, 410005, China |
| Postcode: |
410005 |
| Tel: |
13786113982 |
| Fax: |
+86 731 8412 5128 |
| E-mail: |
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