Vibration Resistant Polyurethane (Surtek 3358) with One Component and Easy to Use

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
Transport Package
310ml Cartridge, 400ml, 600ml Sausage
Specification
SGS
Trademark
Surtek
Origin
China
HS Code
3506100090
Production Capacity
72000000PCS/Year
Reference Price
$ 2.70 - 13.50
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Product Description


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.

A dvantages:
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.

                 
Vibration Resistant Polyurethane (Surtek 3358) with One Component and Easy to Use
Vibration Resistant Polyurethane (Surtek 3358) with One Component and Easy to Use


Vibration Resistant Polyurethane (Surtek 3358) with One Component and Easy to Use


A pplication:
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.

Technical 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 Shel f 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.

Company Profile:
Vibration Resistant Polyurethane (Surtek 3358) with One Component and Easy to Use
Production Base:
Vibration Resistant Polyurethane (Surtek 3358) with One Component and Easy to Use


Vibration Resistant Polyurethane (Surtek 3358) with One Component and Easy to Use

Automatic Production Lines and Quality Assurance:

Vibration Resistant Polyurethane (Surtek 3358) with One Component and Easy to Use

Certificates:

Vibration Resistant Polyurethane (Surtek 3358) with One Component and Easy to Use


Cooperation:

 

 

Adhesive