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DEscriptIONSurtek 3358 is a one component, moisture-curable solvent free polyurethane adhesive sealant for windscreen/windshield fixing and replacement. It is non-sag, of high bonding strength. And it has good vibration and weather resistance. The product is manufactured under ISO9001/ISO14001/TS16949.
ADVANTAGES
One component, easy to apply
No sagginess, easy to apply in vertical surface
Fast cure
Good adhesion without primer
Good weather resistance, vibration and fatigue resistance
USES
Surtek 3358 is applied for bonding and sealing of windshields, side window glass for various kinds of vehicles in the automotive aftermarket.
APPLICATION
Clean surface to make it clean, dry, free of oil or grease.
Apply the Comensflex Activator and Comensflex Primer on the surface if needed.
The sealant cures with the moisture in the air. The lower the temperature is, and the lower the humidity is, the slower the curing rate is.
The suggested work temperature is 5-35° C, the best work temperature is 15-25° C.
PROPERTY OF THE SEALANT LAYER
The product cures with the moisture in the air, which forms a high strength elastic structural sealant layer.
The sealant layer is resistant to water, weak acid, neutral cleaner which do not contain chlor-alkali. It can shortly resistant to fuel, oil, fat, and crude oil. But it should be avoided strong acid, lye, bleach and other organic solvent.
The sealant layer can be trimmed before curing. But after curing, it can only be removed by cutters.
TECHNIACAL DATA SHEET OF SURTEK 3358
PACKAGE
Cartridge: 310ml/cartridge, 20 cartridges/carton
Sausage: 400ml/sausages, 600ml/sausage, 20 sausages/carton
Drum: 200L/drum
STORAGE AND SHELF LIFE
When stored at the recommended conditions in original, unopened containers, this product has a shelf life of 9 months.
The recommended storage temperature is 5-25°C, humidity is <50% RH. It is strictly prohibited that the transportation or storage temperature is over 30°C or the humidity is over 80% RH. And high-temperature container transportation is prohibited as well.
Basic Info.
Model NO. Surtek 3358 Characteristic High Viscosity, High Shear Strength, Fast Cure Promoter Composition Complexing Agent Composition Organic Material Color Black Density 1.25±0.05 Kg/L Cure Mechanism Moisture-Curing Non-Sag Properties Good Shore a Hardness ~ 60 Shear Strength ≥ 4 N/mm^2 Tensile Strength ≥ 7 N/mm^2 Elongation at Break ≥ 250% Tear Strength ≥ 10 N/mm Tack-Free Time (23 ºC , 50% Rh) 10~20 Min Rate of Cure (23 ºC, 50% Rh) ≥ 4 mm/24hrs Trademark Surtek Transport Package 310ml Cartridge, 400ml, 600ml Sausage Specification SGS Origin China HS Code 3506100090Product Description
Customer Question & Answer Ask something for more details
DEscriptION
Surtek 3358 is a one component, moisture-curable solvent free polyurethane adhesive sealant for windscreen/windshield fixing and replacement. It is non-sag, of high bonding strength. And it has good vibration and weather resistance. The product is manufactured under ISO9001/ISO14001/TS16949.
ADVANTAGES
One component, easy to apply
No sagginess, easy to apply in vertical surface
Fast cure
Good adhesion without primer
Good weather resistance, vibration and fatigue resistance
USES
Surtek 3358 is applied for bonding and sealing of windshields, side window glass for various kinds of vehicles in the automotive aftermarket.
APPLICATION
Clean surface to make it clean, dry, free of oil or grease.
Apply the Comensflex Activator and Comensflex Primer on the surface if needed.
The sealant cures with the moisture in the air. The lower the temperature is, and the lower the humidity is, the slower the curing rate is.
The suggested work temperature is 5-35° C, the best work temperature is 15-25° C.
PROPERTY OF THE SEALANT LAYER
The product cures with the moisture in the air, which forms a high strength elastic structural sealant layer.
The sealant layer is resistant to water, weak acid, neutral cleaner which do not contain chlor-alkali. It can shortly resistant to fuel, oil, fat, and crude oil. But it should be avoided strong acid, lye, bleach and other organic solvent.
The sealant layer can be trimmed before curing. But after curing, it can only be removed by cutters.
TECHNIACAL DATA SHEET OF SURTEK 3358
| Appearance | Uniform Paste |
| Color | Black |
| Density | 1.25 ± 0.05 kg/l |
| Tack-free time* | 30~60 min |
| Rate of cure* | ~3.5 mm per 24 hrs |
| Shore A hardness | 60±5 |
| Tensile strength | ≥5 N/mm 2 |
| Elongation at break | ≥450% |
| Tear strength | ≥10 N/mm |
| Shear strength (without primer) | ≥2 N/ mm 2 |
| Service temperature (continuous) Short - term (up to 48 hrs) | -40°C to +90°C 130°C |
PACKAGE
Cartridge: 310ml/cartridge, 20 cartridges/carton
Sausage: 400ml/sausages, 600ml/sausage, 20 sausages/carton
Drum: 200L/drum
STORAGE AND SHELF LIFE
When stored at the recommended conditions in original, unopened containers, this product has a shelf life of 9 months.
The recommended storage temperature is 5-25°C, humidity is <50% RH. It is strictly prohibited that the transportation or storage temperature is over 30°C or the humidity is over 80% RH. And high-temperature container transportation is prohibited as well.