"Juhua®" FJP-840 FEP is mainly used for molding processed products, such as valves, pumps, pipe linings etc., and can meet the demands of most users. Compared with other "Juhua®" 6 series FEP, it has lower impurity/non-melt matter content, better stability and excellent processability. This product contains no PFOA and PFOS, and has been approved by UL (QMFZ2: E320038, QMTM2: E312670) and SGS.
Application
It is mainly used for valves, pumps, pipe linings etc.
FJP-840 main performance data
No. |
Item |
Unit |
Value |
Test method |
1 |
Melt Flow Index(MFR) |
g/10min |
1.0~2.0 |
ASTM D2116 |
2 |
Breaking strength |
MPa |
30.0~36.0 |
ASTM D1708 |
3 |
Elongation at break |
% |
300~350 |
ASTM D1708 |
4 |
M.P. |
℃ |
265±10 |
DTA-E168 |
5 |
Density |
|
2.12~2.17 |
ASTM D762 |
6 |
Dielectric constant (106Hz) |
|
1.86~1.93 |
ASTM D1531 |
7 |
Loss tangent(106Hz) |
|
5.0~7.0×10-4 |
ASTM D1531 |
Note: Wider processing temperature range means better stability between batches.
Recommended processing temp.: 350-380℃
Notes
FEP resin will become more corrosive when decomposed, therefore, we should avoid operation at high temperature.
When heated, FEP can generate small amount of organic fluoro-containing waste gas. During the disassembly and assembly of die, the lubricating oil in heated status will also release unpleasant gases. These gases will be harmful to human body when inhaled! They should be discharged outdoor through exhaust system.
Packing
It is semi-transparent granular solid. In PE bag which will be put in hard fiber drum; or in double-layer reinforced plastic bag; net wt. 25kgs/drum(bag).
Storage
Should be stored in clean, cool and dry place; avoid rain, sunlight, moisture and dust.
Tel: +86(0)570-3612068, 3617214, 3090574
Fax: +86(0)570-3090574, 3094663
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Zip code: 324004
Add.: Within Juhua Group, Quzhou, Zhejiang, China.
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