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Technical Information

Here we provide technical information regarding colours, screws, plastic, safety classes and materials.

Colours

Our standard colours for the materials PE and PA

RAL Description PE PA
1002 Sand yellow + (A065) +
1011 Brown beige + (A006) +
1013 Oyster white + (A039) -
1015 Light ivory + (A064) -
1016 Sulfur yellow + (A050) -
1017 Saffron yellow + (A063) 1-
2001 Red orange + (A033) +
3000 Flame red + (A016) -
3020 Traffic red + (A005) -
5015 Sky blue + (A042) +
5017 Traffic blue + (A046) +
7001 Silver grey + (A052) +
7016 Anthracite grey + (A022) +
7032 Pebble grey + (A009) +
7035 Light grey + (A031) +(A045)
- Alu-grey (dark light grey) + (A034/2) -
7037 Dusty grey + (A054) +
8001 Ochre brown + (A062) +
8016 Mahogany brown + (A061) +
8017 Chocolate brown + (A011) +
9003 Signal white + (A010) +(A023)
9005 Jet black/ UV-resistant + (A056) +
9005 Jet black + (A018) +
9006 ! White aluminium (metallic - Attention!
Flow lines can occur)
similar to RAL 7042
+ (A014) +
9007 ! Grey aluminium (metallic- Attention!)
similar to RAL 7042
similar to RAL 7043
+ (A021) +
9010 Pure white + (A008/1) +(A008/1
+A026)

 

Specific quantities are required for a special production.

 

Still have not found the right colour?

Of course we can provide further colours on request.

Material

Material/
characteristics

PPS PA 6.6 PA 6. GF30 PA 6. PS ABS PC
                 
Density (g/cm³) 1,65 1,14 1,35 1,13 1,05 1,05 1,2
Absorption of water (%) - 1,3 1,5-2 1,4 0,1 1,0 0,35
                   
Continuous operating temperature (°C) 180-200 80-110 90-120 80-100

65-80

75-85 100-120
Vicat softening point (°C) o 150 215 o 90 96 145
                 
tensile stress at yield (N/mm²) - 85 95 o 26 35 63
tensile modulus E (N/mm²)   3200 6000 o 1850 2400 2400
Shore hardness D
o o o o o o o
Shore hardness A
o o o o o o o
                 
Special flow resistance (Ohmcm)   10^12 10^14 10^12 10^17 10^15 10^16
                 
Flammability UL 94 V0 V2 HB HB HB HB V2
                 
Resistant to  grease, oils
+ + + + -/+ + +
Resistant to petrol
- + + + - + +
Resistant to ester/ alcohol - + + + -/+ -/+ -/+
Resistant to aromatic CKW's - - - - - - o
                 
Resistant to acid
+/- + + + + + +
Resistant to lyes
+ - - - + + o
                
Free from - silicone
o + + + + + +
Free from - F(C)KW o + + + + + +
Free form - heavy metals
o + + + + + +
                
Free from - dioxin and furan o + + + + + +
Free from - PCB's und PCT's o + + + + + +
Free from - halogen
o + + + + + -
Free from - asbestos
o + + + + + +
food safe
o o o + o - -
                 
UV-resistance * o - - - - o -

 

Material/
characteristics
POM PPN PE-HD PE-LD PE-
LD30
SEBS TPE
                
Density  (g/cm³) 1,41 0,9 0,96 0,92 0,94 1,13 0,97
Absorption of water (%) 0,8 o - - - - -
                 
Continuous operating temperature(°C) 90-100 100-110 80-95 80-90 40-50 120-130 100-125
Vicat softening point (°C) 150 o 123 93 54 o o
                 
tensile stress at yield (N/mm²) 65 o 28 19 o - 6,9
tensile modulus E (N/mm²) 2800 o o 220 o - o
Shore hardness D o 72 63 50 27 32 -
Shore hardness A o o o 100 77 88 64
                 
Special flow resistance (Ohmcm) 10^15 10^17 10^17 10^17 o - 10^14
                 
Flammability UL 94 HB o o o HB - HB
                 
Resistant to grease, oils + -/+ + + + o -/+
Resistant to petrol
+ - + - - o -/+
Resistant to ester/ alcohol + -/+ + -/+ -/+ + o
Resistant to aromatic CKW's + o - - - o o
                 
Resistant to acid
- + + + + + +
Resisitan to lyes
o + + + o o +
                
Free from - silicone
+ + + + + o +
Free from - F(C)KW + + + + + o +
Free from - heavy metals
+ + + + + o +
                
Free from - dioxin and furan + + + + + o +
Free from - PCB's und PCT's + + + + + o +
Free from - halogen + + + + + + +
Free from - asbestos + + + + + o +
food safe
o o o o o o +
                 
UV-resistance o o - - - o -

Tolerances

Tolerances for plastic moldings nominal size range over...till in mm

material code code letter 0...1 1...3 3...6 6...10 10...15 15...22
PE-PP A
B

±0,23
±0,13

±0,25
±0,16
±0,27
±0,17
±0,3
±0,2
±0,34
±0,24
±0,38
±0,29
POM A
B
±0,20
±0,10
±0,21
±0,11
±0,22
±0,12
±0,24
±0,14
±0,27
±0,17
±0,30
±0,20
PA,PC,PS, A
B
±0,18
±0,08
±0,19
±0,09
±0,20
±0,10
±0,21
±0,11
±0,23
±0,13
±0,25
±0,15
material code code letter 22...30 30...40 40...53 53...70 70...90 90..120
PE-PP A
B

±0,43
±0,33

±0,49
±0,39
±0,57
±0,47
±0,68
±0,58
±0,81
±0,71
±0,97
±0,87
POM A
B
±0,34
±0,24
±0,38
±0,28
±0,43
±0,33
±0,50
±0,40
±0,60
±0,50
±0,70
±0,60
PA,PC,PS, A
B
±0,27
±0,17
±0,30
±0,20
±0,34
±0,24
±0,38
±0,28
±0,44
±0,34
±0,51
±0,41

A or not tool-bound dimensions; B for tool-bound dimensions

Information to screws and plastic

Excerpt from the new standards DIN3481X tightening torques:Guide values for appropriate tightening torques for humidity  1) Screws made of  polyamide 66 with 20 °C

thread

M3 M4 M5 M6 M8 M10

MA, Nm

0,1 0,25 0,5 0,8 1,8 3,5

1) humid = after storage in standard climatic conditions (DIN 50014)
until the moisture balance is regulated

Tolerance zone from the extermal thread

thread

M3 M4 M5 M6 M8 M10

MA, Nm

6e 6e 6g 6g 6g 6g

For the remaining limit deviations counts DIN EN ISO 4759-1, pdoruct class  C. For the form and position must be hold on the tolerances according to  DIN EN 1S0 4759-1.

Compostition of protection types according EN 60529

Composition of  protection types according EN 60529




























2. characteristic











Protection against ingress of water





 




 







1. characteristic


not protected
protected agaist dripping water protected agaist dripping water, if  casing  is inclinated up to 15°
protected against spray water protected against splash water
protected against water jets
protected against strong water jets Protection when submerged under water Protection when submerged under water with elevated  pressure
Protection against foreign objects


0 1 2 3 4 5 6 7 8













not protected
0
IP 00







protected against solid foreign objects >=50mm diameter 1
IP 10 11 12





protected against solid foreign objects >=12,5mm diameter 2
IP 20 21 22 23




protected against solid foreign objects >=2,5mm dieameter 3
IP 30 31 32 33 34



protected against solid foreign objects >=1,0mm diameter
4
IP 40 41 42 43 44



protected against dust
5
IP 50


54 55


dustproof
6
IP 60



65 66 67 68

 

Tightening zones cable glands