Product Specifications
| Prod Model: |
SA4545 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia |
| Brand Name: |
Punade |
| OEM: |
Acceptable |
| Shelf Life: |
12 Months |
| MOQ: |
500~2000 Kgs/PCS |
| 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: |
Taper Thread,Tapered Thread Joint |
| Morphology: |
Liquid |
| Material: |
Methacrylate Ester |
| Color: |
Purple |
| Characteristic: |
Chemical/Solvent Resistance |
Product Description
Piping Screw Thread Sealing Anaerobic Adhesive (SA4545)
SA4545 is one component low intensity anaerobic thread sealant, no mixing is needed. It is designed for locking and sealing of metal pipes and fitting. The product cures when confined in the absence of air between close fitting metal surfaces.
Features
1. One component, requires no mixing
2. Low intensity, high thixotropic property.
3. Anaerobic sealant, not used in pure oxygen and/or oxygen rich systems
4. Cured in the absence of air between two surfaces.
Professions involved
1. Sealing and locking of high pressure and hydraulic power system(With tapered thread joint)
2. Sealing and locking of taper thread within M36(NPT).
3. No pollution and blocking to hydraulic and pneumatic devices.
4. Being used on slightly soiled surface.
Operation
1. For better results, clean all surfaces(external and internal) with a cleaning solvent and allow to dry.
2. Apply a 360 bead of product to the leading threads of the male fitting, leaving the first thread free. Force the material into the threads to thoroughly fills the voids. For bigger threads and voids, adjust product amount accordingly and apply a 360 bead of product on the female threads also.
3. Properly tightened fitting will seal instantly to moderate pressures. For maximum pressure resistance and solvent resistance allow the product to cure a minimum of 24 hours.
4. Shake up after long-term deposit.
Package
50ml /250ml per bottle
Storage
1. Kept in cool and dry place(8-28º C), the shelf life is 12 months.
2. Not restricted. Looking out the leakage in the process of transportation.
3. Confirming the condition of the products that out of deadline before using.
Uncured
|
Testing Term |
Testing Standard |
Typical Value |
Range |
|
Appearance(uncured) |
|
Purple Liquid |
|
|
Chemical Type |
|
Methacrylate Ester |
|
|
Viscosity(mPa.s) |
GB/T2794-1995v
Brookfield RVF3#rotor 2.5rpm |
17000 |
9000-20000 |
|
Density(g/cm3) |
GB/T 13354-1992 |
1.05 |
1.00-1.10 |
|
Flash Point(ºC) |
SH/T0733-2004 |
|
>93 |
|
Maximum thread diameter |
|
M36 |
|
|
Fixed Time(h) |
|
|
<1 |
Fully
Cured |
Fully cured at RTV(h) |
|
24 |
|
|
Maximum sealing pressure(MPa) |
|
69.5 |
|
|
Strength for remove |
|
Medium |
|
|
Sealing pressure of work time |
|
Medium |
|
|
Operation Temperature |
|
|
-50-150 |
Chemical/Solvent Resistance
Aged under conditions indicated and tested at 22 ºC.
|
|
|
% of Initial Strength |
|
Environment |
ºC |
100 hr |
500 hr |
1000 hr |
|
Motor Oil |
125 |
100 |
100 |
100 |
|
Unleaded Gasoline |
22 |
100 |
100 |
95 |
|
Ethanol |
22 |
100 |
100 |
90 |
|
Acetone |
22 |
100 |
95 |
95 |
|
Water/Glycol |
87 |
100 |
100 |
100 |
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.
