1、Nummer : L O00 0745 MATERIAL - SPEZIFIKATION Gruppe: G TDC WPE Blatt: 1 von 5 Proze- und Lackiertechnik Erstausgabe, : 10.05.1 962 Material- Bezeichnung : Verbundkleber-Metall Verwendung : Niedrigfeste Metallverklebungen (z.B. DachspriegeliDach) im Allgemeine Beschreibung : Lsungsmittelhaltiger Kleb
2、stoff auf Kautschukbasis; wrmehr- Rohbau ohne Vorgelierung. - tend. Dichte bei +20 OC (DIN 51 757) kg/dma: 1,000 f O, 1 O Anforderungen 1 .O Eigenschaften im Anliefeningszustand 1.1 Viskositt Epprecht-Rheometer SlV oder Epprecht Rheomat 15 Relativmesystem MS-r 5 Drehzahl: 200 llmin Medauer: Ca. 5 s
3、Temperatur: +20 OC mPas: 35.000 bis 45.000 1.2 Nicht flchtige Anteile Gew.-%: min. 60 1.3 Venvendungsverbot : Benzol, Blei 1.4 Lagerstabilitt nach Materialeingang Monate: min. 3 2.0 Eigenschaften und Verhalten bei der Verarbeitung 2.1 Homogenitt : kein Absetzen oder Aufschwimmen, keine Einschlsse 2.
4、2 Verarbeitungstemperatur OC: +15 bis +25 2.3 Applikationsart : Roboter- und Handapplikation 2.4 Vi s kosi tat szuna hme : keine 2.5 Applikationsflchen (Be- lungsgrad: ma. 3 g/m*) 2.5.1 : Rohblech QS 1010 2.5.2 : vorbesch. Blech QS 1010 ZN 2.5.3 : vorbesch. Blech QS 1010 ZZ t neu erstellt 01.09.95 C
5、. Nitsche nderung Datum Sachbearbeiter Gruppenleiter Abt.-Leiter Nummer : L O00 0745 MATERIAL - SPEZIFIKATION Gruppe: G TDC WPE Blatt: 2von 5 Proze- und Erstausgabe : 10.05.1962 2.6 2.7 2.8 2.9 Standvermgen auf senk- rechtem Blech (Applika- tionsflchen It. Pkt. 2.5, Raupe 0 8 mm) nach 1 h/+23 “C f 5
6、 K Ab Iftzei t - bei Raumtemperatur (Lufttrocknung) Vertrglichkeit mit nach- folgendem Lackierproze nach Lufttrocknung It. Pkt. 2.7 Klebstoff aus hrtung 2.9. I Minimalaushrtung 2.9.2 Normalaushrtung 2.9.3 berbrennung 3.0 Technologische Anforderungen 3. I 3.2 Struktur 3.1.1 nach Minimalaushr- tung It
7、. Pkt. 2.9.1 und 24 h/+23 OC f 5 K It. Pkt. 2.9.3 und 24 h/+23 “C f 5 K 3.1.2 nach berbrennung h: kein Ablaufen oder Abrutschen min. 5 bis max. 72 keine Auswaschverluste, keine Bad- kontaminierung 20 min/+l70 “C 20 min/+l75 “C f 5 K 20 min/+l65 “C f 5 K 20 min/+l35 “C + 5 K 60 min/+200 “C : homogen
8、: homogen Haftung auf Applikations- flchen It. Pkt. 2.5 (Mate- rialbruch) (GME 60 433) 3.2. I nach Minimalaushr- tung It. Pkt. 2.9.1 und 24 h/+23 “C f 5 K Bruchbild: Kohsionsbruch It. Pkt. 2.9.3 und 24 h/+23 OC f 5 K Bruchbild: Kohsionsbruch tung It. Pkt. 2.9.2 und 24 h/+23 “C f 5 K und Kondenswas-
9、ser-Klimaprfung (GME 60 202 D6) Bruchbild: Kohsionsbruch 3.2.2 nach berbrennung 3.2.3 nach Normalaushr- neu erstellt 01.09.95 C. Nitsche nderung Datum Sachbearbeiter Gruppenleiter Abt.-Leiter Nummer : L O00 0745 MATERIAL - SPEZIFIKATION Gruppe: G TDC WPE Blatt: 3von5 Proze- und Erstausgabe : 10.05.1
10、962 Lackiertechn i k 3.2.4 3.2.5 nach Normalauchr- tung It. Pkt. 2.9.2 und 24 h/+23 OC heat hardening. Density at +20 “C (DIN 51 757) kg/dm: 1 .O00 k O. I O Requirements 1 .O Properties as delivered conditions I. 1 viscosity Epprecht Rheometer STV or Epprecht-Rheomat 15, relativ-mess-system MS-r5, r
11、pm: 200 measuring time: approx. 5 s Temperature: +20 “C mPas: 35 O00 to 45 O00 1.2 Non volatile components wt%: 60min. 1.3 Prohibited substances : benzene, lead I .4 Storage life after material receipt months: 3 min. 2.0 Properties and behaviour during processing 2.1 Homogenity : no setting or float
12、ing, no impurities 2.2 Processing temperature “C: +I5 to+25 2.3 Application method : robot application, manual application 2.4 Viscosity increase : none 2.5 Application surfaces (de- gree of oiling: 3 glm2 max.) 2.5.1 : raw sheet QS 1010 2.5.2 : precoated sheet QS 1 O1 O ZN 2.5.3 : precoated sheet Q
13、S 1010 ZZ new 09-01 -1 995 C. Nitsche Alterat ion Date Author Group Leader Dept. Head Number : L O00 0745 MATERIAL - SPECIFICATION Group: G TDC WPE Page: 2of5 Process- and First issue : 05-10-1962 Paint Engineering 2.6 2.7 2.8 2.9 Positioning properties on vertical metal sheet (coatin surfaces acc.
14、to after 1 N+23 OC f 5 K item 2. 8 , bead 0 8 mm) Flash off time by room temperature . - (air drying) Compatibility with the paint process after air drying acc. to item 2.7 Adhesive curing conditions 2.9.1 Minimum curing 2.9.2 Regular curing 2.9.3 Overbaking 3.0 Technological Requirements 3.1.1 3.1.
15、2 3.1 Structure after minimum curing acc. to item 2.9.1 and 24 h/+23 “C f 5 K after overbaking acc. to item 2.9.3 and 24 h/+23 OC k 5 K : no running or sagging h: 5 min. to 72 max. : no losses of the adhesive due to washing, no bath contamination : 20 min/+l70 OC : 20 min/+175 OC f 5 K 20 min/+l65 O
16、C f 5 K 20 min/+135 OC + 5 K : 60 min/+200 OC : homogeneous : homogeneous 3.2 Adhesion (acc. to GME 60 433) on the coa- ting surfaces acc. to item 2.5 (material break) 3.2.1 . after minimum curing acc. to item 2.9.1 3.2.2 3.2.3 and 24 h/+23 “C f 5 K failure mode: cohesive failure after overbaking ac
17、c. to item 2.9.3 and 24 h/+23 OC f 5 K failure mode: cohesive failure after regular curing acc. to item 2.9.2 and 24 h/+23 “C f 5 K and high humidity environment test (GME 60 202 D6) failure mode: cohesive failure c- bI*dsc1, new 09-01 -1 995 C. Nitsche Alteration Date Author Group Leader Dept. Head
18、 TDC WPE Process- and Number : L O00 0745 MATERIAL - SPECIFICATION Group: G Page: 3of5 First issue : 05-10-1962 Paint Engineering 3.2.4 after regular curing acc. to item 2.9.2 and 24 N+23 OC * 5 K and salt spray fog test (GME 60 206 R) failure mode: cohesive failure acc. to item 2.9.2 - and 24 h/+23
19、 OC f 5 K and after aging (120 h/+80 OC) and 24 h/+23 OC f 5 K failure mode: cohesive failure 3.2.5 after regular curing 3.3 Tensile strenght (GME 60 430) 3.3.1 acc. to item 6.2 N/cm2: 50 min. 3.3.2 acc. to item 6.3 Nlcnil: 20min. 3.3.3 acc. to item 6.4 N/&: 80min. 3.3.4 acc. to item 6.5 N/cm2: 120
20、min. 3.3.5 acc. to item 6.6 Nlcm: 50 min. 3.4 Cold resistance/cold bending over a 70 rnm 0 mandrel after 16 h/-30 OC f 3 K (coating surfaces acc. to item 2.5, bead 0 8 mm, bending time 5 s) 3.4.1 after minimum curing acc. to item 2.9.1 and 24 W+23 OC f 5 K 3.4.2 after overbaking acc. to item 2.9.3 a
21、nd 24 h/+23 OC f 5 K 3.5 Corrosion resistance/salt spray test (GME 60 206 J) (coating surfaces acc. to item 2.5, bead 0 8 mm) 3.5.1 after minimum curing acc. to item 2.9.1 and 24 N+23 OC f 5 K 3.5.2 after overbaking acc. to item 2.9.3 and 24 h/+23 OC k 5 K : no cracking : no cracking grade: 1 grade:
22、 1 new 09-01-1 995 C. Nitsche . Gebauer Alterat ion Date Author Group Leader Dept. Head I ! Number : L O00 0745 TDC WPE Page: 4of5 Process- and First issue : 05-1 0-1 962 Paint Engineering MATERIAL - SPECIFICATION Group: G 3.6 High humidity environment test (GME 60 202 D 6) (coating surfaces acc. to
23、 item 2.5, bead 0 8 mm) 3.6.1 after minimum curing acc. to item 2.9.1 and 24 M+23 “C I5 K - grade: 1 3.6.2 after overbaking acc. to item 2.9.3 and 24 M+23 OC I 5 K grade: 1 Delivery : Per weight, L 003 0745 in barrels with approx. 250 kg content L 004 0745 in hobbocks with approx. 25 kg content The
24、Opel material number has to be labelled clearly visible on all batches. Upon presentation of samples the supplier is obligated to provide a com- plete and correctly presented VDA-Sicherheitsdaten-Erfassungsblatt with the delivery (VDA-Blatt 4787). Furthermore, a material test report must be provided
25、 which shows detailed results of the test according to material specification. For serial shipments the supplier must guarantee that the delivered mate- rial fulfills the Opel material specifications and that no changes have been conducted on the released material. Directive for Suppliers : This gua
26、rantee must be confirmed for each delivery by a written statement on the delivery note or an attached test certificate. Each material change has to be indicated by the supplier before delivery. Material deviating from the original material has to be released by the responsible department of the TDC
27、prior to any delivery. At +20 OC I 10 K and according to VLwF Storage : Danger Class : A II (VbF) b new 09-01 -1 995 C. Nitsche Alteration Date Author Group Leader Dept. Head Number : L O00 0745 MATERIAL - SPECIFICATION Group: G Page: 5of5 TDC WPE Process- and Paint Engineering First issue : 05-1 0-
28、1 962 Safety Precautions : Notice: UW “Processing of Adhesives“ (VBG 81 ) dated 04-01 -1 993 Instruction Sheet of BG-Chemie “M O1 7:Solvent“ “Instruction Sheet of dangerous chemical substances“ (ZH 1/81) - After spillage/leakage: Remove mechanically with absorptive, non- burnable material and dispos
29、e of in an approved manner. Extinguishing media: COz, foam, dry- extinguishing media, shower stream do not use: full stream Hazardous Material Regulations : Subject to identification acc. to ArbStofW Hazard classification : Testbenzine Danger symbol : F (highly inflammable) Declaration of spec. haza
30、rds : R 10-1 8 Safety advice S 16-29-33-51 Environment Protection : Water-pollutinq Material Waste Disposal Waste Number Prohibited Contents Refer to plant directive 460/1 item 3.9 WGK 2 Refer to plant directive 440 (see index of residue) 55905 - uncured 55906 - cured see techn. delivery terms (QU O
31、00 .) Transportation Regulations : . Regulated (see safety data sheet of according released supplier) Deviating Laws and Regulations : For use in other countries the valid laws and other recommendations in the respective countries are to be followed. !La new 09-01 -1 995 C. Nitsche /R. Ackermann Al teration Date Author Group Leader
