亚洲日韩久久综合中文字幕 ,精品国产免费一区二区三区香蕉,久久人人爽人人爽人人片DVD,精品人体无码一区二区三区

Products

RTP VLF 84009

RTP VLF 84009

Manufacturer: RTP Company
Produced At: Import / China
Product Category: Polyphthalamide(PPA)
Product No: RTP VLF 84009 
Product Quantity: 25KG / BAG
Product Features: Heat Stabilized

RTP VLF 84009

Polyphthalamide
Product Description:

Long Glass Fiber - Heat Stabilized

Filler / Reinforcement 

  • Long Glass Fiber, 50% Filler by Weight

Additive 

  • Heat Stabilizer

Features 

  • Heat Stabilized

RoHS Compliance 

  • Contact Manufacturer

Processing Method 

  • Injection Molding

Physical
Nominal Value
Unit
Test Method
Density / Specific Gravity
1.65

ASTM D792
Molding Shrinkage - Flow (0.126 in)
1.0E-3 to 3.0E-3
in/in
ASTM D955
Moisture Content
0.050
%

Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus
2.60E+6
psi
ASTM D638
Tensile Strength
39000
psi
ASTM D638
Tensile Elongation (Yield)
1.0 to 2.0
%
ASTM D638
Flexural Modulus
2.70E+6
psi
ASTM D790
Flexural Strength
56000
psi
ASTM D790
Impact
Nominal Value
Unit
Test Method
Notched Izod Impact (0.126 in)
6.5
ft·lb/in
ASTM D256
Unnotched Izod Impact (0.126 in)
20
ft·lb/in
ASTM D4812
Thermal
Nominal Value
Unit
Test Method
Deflection Temperature Under Load (264 psi, Unannealed)
530
°F
ASTM D648
Flammability
Nominal Value

Test Method
Flame Rating (0.06 in, ** Values per RTP Company testing.)
HB

UL 94
Additional Information
Nominal Value
Unit

Primary Additive
50
%

Injection
Nominal Value
Unit

Drying Temperature
250
°F

Drying Time
4.0
hr

Dew Point
-25
°F

Processing (Melt) Temp
580 to 625
°F

Mold Temperature
275 to 325
°F

Injection Pressure
10000 to 18000
psi

Injection Notes
Use a reverse barrel profile. To maximize fiber length, the following injection barrel, screw, and tip designs should be followed. L/D ratio 16/1 - 22/1, Compression ratio 2:1, Flight depth 0.200 in (5 mm) minimum, in feed section, Screw diameter 0.65 - 0
Desiccant Type Dryer Required.


Products are widely used in plastic modification, automotive, construction, electrical and electronic, industrial, daily necessities and other fields


Consultation
展開