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High Strength Adhesive Sealant (Surtek 3668) for Structural Bonding and Windscreen Glazing for Automobile OE with Certificate ISO
| Price | $3.50 |
|---|---|
| Min Order | 1000 Pieces |
| Availability | In Stock |
| Shipping From | Beijing, China |
| Popularity | 275 people viewed |
Model NO.:
Surtek 3668
Bonding Function:
Structural Adhesive
Morphology:
Black Paste
Application:
Automobile
Material:
Polyurethane
Classification:
Room Curing
Main Agent Composition:
Polyurethane Prepolymer
Characteristic:
High Viscosity, High Shear Strength, Fast Cure
Promoter Composition:
Complexing Agent
Composition:
Organic Material
Color:
Black
Density:
1.20±0.05 Kg/L
Cure Mechanism:
Moisture-Curing
Non-Sag Properties:
Good
Shore a Hardness:
~ 60
Shear Strength:
≥ 5 N/mm^2
Tensile Strength:
≥ 8 N/mm^2
Elongation at Break:
≥ 400%
Tear Strength:
≥ 10 N/mm
Tack-Free Time (23 ºC , 50% Rh):
20~40 Min
Rate of Cure (23 ºC, 50% Rh):
≥ 3.5 mm/24hrs
Trademark:
Surtek
Transport Package:
310ml Cartridge, 400ml, 600ml Sausage
Specification:
SGS
Origin:
China
HS Code:
3506100090
Product Description
Description:
Surtek 3668 is a one component, solvent free, high strength polyurethane adhesive sealant. It is non-sag, curing fast, of good initial strength. It does not contain solvent or PVC. And it has good vibration and weather resistance. The product is manufactured in accordance with ISO9001/ISO14001/TS16949.
Advantages:
One component, easy to apply
No sagginess, easy to apply in vertical surface
Fast cure
Solvent free
Aging resistant
Uses:
Surtek 3668 is used for windshield direct glazing. It is widely used for structural bonding and installation for windscreen of car, bus, train, boat, ect.
Application:
1. Use Comensflex Activator to make the substrate surface clean, dry, free of dust or grease.
2. Shake Comensflex Primer bottle to make the material even before using it. Use brush to apply the primer onto the cleaned surface for a thin layer.
3. Apply the sealant after the primer dried. Install the glass before the sealant tack free. The best working temperature is 20-30°C, humidity 50-70%
4. The sealant cures with moisture in the air. The lower the temperature and humidity is, the slower the curing is; and the higher the temperature and humidity is, the faster the curing is. Too high temperature and humidity may cause bubble in the cured sealant.
5. Avoid the adhesive sealant from alcohol, acid, ammonia chemicals. These chemicals will cause the adhesive sealant uncured.
Technical Data Sheet of Surtek 3668:
| Appearance | Uniform Paste |
| Color | Black |
| Density | 1.20 ± 0.05 kg/l |
| Tack-free time* | 20~40 min |
| Rate of cure* | ~3.5 mm per 24 hrs |
| Shore A hardness | 60±5 |
| Tensile strength | ≥8 /mm2 |
| Elongation at break | ≥400% |
| Tear strength | ≥10 N/mm |
| Shear strength (without primer) | ≥5 N/ mm2 |
| 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.
Company Profile:
Production Base:
Certificates:
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