Product Specifications
| Prod Model: |
SA4603 |
| Markets: |
South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Brand Name: |
Punade |
| OEM: |
Acceptable |
| Shelf Life: |
24 Months |
| MOQ: |
500~2000 Kgs |
| Samples: |
Free Samples |
| Certificate: |
CE, SGS, ISO9001:2000, MSDS, Rosh, Reach |
| Place Of Origin: |
Shanghai, China |
| Delivery Time: |
Sample Order:2-3 Days; MOQ Order:7-10 Days |
| Classification: |
Room Curing |
| Application: |
Sealing Cylindrical Parts, Retaining Roller Bearin |
| Characteristic: |
Weatherability |
| Morphology: |
Liquid |
| Material: |
Urethane Methacrylate |
| Color: |
Green |
Product Description
General Purpose High Strength Anaerobic Retaining Adhesive (SA4603)
SA4603, is one-component, high strength, general purpose, oil content property anaerobic retaining sealant for bonding cylindrical assembly parts. It cures when confined between two close fitting metal surfaces in the absence of air.
Usage
Used for sealing cylindrical parts, retaining roller bearings or oil impregnated bushings into
Housings. Especially for not completely remove the oil of the metal surface and the occasion
Equiring fast curing or higher strength.
Operation
1. For the better results, clean all the surfaces(external and internal) with our A6755 cleaning
And allow to dry and oil.
2. For slip fitted Assemblies, apply adhesive around the leading edge of the pin and the inside of the collar and use a rotating motion during assemble to ensure good coverage; For Press Fitted Assemblies, apply adhesive thoroughly to both bond surfaces and assemble at high press on rates; For shrink Fitted Assemblies, the adhesive should be coated onto the pin, the collar should then be heated to create sufficient clearance for free assembly.
3. Assembled parts should not be disturbed until sufficient handing strength is achieved
Package
50ml / Tube, 250ml / Tube
Storage
Keep in cool and dry location in unopen containers at 8-28º C
Shelf life: 24 months
|
Properties before curing |
Testing Term |
testing standard |
Unit |
Typical Value |
Range |
|
Appearance |
By Eye |
--- |
Green Liquid |
|
|
Basis Material |
|
|
Urethane Methacrylate |
|
|
Viscosity |
GB/T 2794-1995 |
Brookfield RVF 1#spindle 20 rpm, (mPa@s)(cP) |
|
100 to 150LMS
|
|
EN 12092 –MV, 25 ºC ,after 180s, shear rate 277 s-1(mPa@s) (cP) |
|
90 to 180 |
|
Density |
GB/T13354-1992 |
25ºC,g/cm 3 |
1.07 |
|
|
Flash point |
SH/T0733-2004 |
ºC |
|
> 100 ºC (> 212 °F) |
|
Max.Gap fill |
|
mm |
|
0.05~0.20 |
|
Fixture time |
|
min |
8 |
|
|
Properties after curing |
Full curing time |
RTV |
h |
24 |
|
|
Shear Strength |
GB/T 18747.2-2002 |
MPa |
|
>22.5 |
|
Working Temperature |
|
ºC |
|
-55°C +150 ºC |
|
Chemical/Solvent Resistance |
Aged under conditions indicated and tested @ 22 ºC |
|
Solvent |
Temperature |
% of Initial Strength |
|
|
ºC |
100h |
500h |
1000h |
|
Motor Oil |
125 |
100 |
100 |
100 |
|
unleaded Gasoline |
22 |
100 |
90 |
85 |
Brake fluid
|
22 |
100 |
90 |
80 |
|
Ethanol |
22 |
100 |
100 |
75 |
|
acetone |
22 |
90 |
90 |
90 |
|
Water/Glycol(50%/50%) |
87 |
100 |
90 |
80 |
Founded in DEC. 2003, SEPUNA has been engaged in researching, manufacturing and marketing automobile sealant and adhesive for 9 years.
Since the foundation, SEPUNA Chemical has been focusing on adhesive's researching and application. Then in 2005, We acquired PUNADE technology which is from Switzerland.
Within 9 years, SEPUNA mainly develops Silicone, Polyurethane and Epoxy resin adhesives. And in the future, we will enlarge our line to Unsaturated, Natural and Acrylic Resin adhesive.
After 9 years' improvement, by the keep researching and innovation, SEPUNA is already a mature adhesive supplier with the core competitiveness.
