• Model NO.：Surtek 3355
• Tensile Strength：≥ 5 N,mm^2
• Elongation at Break：≥ 400%
• Tear Strength：≥ 10 N,mm
• Non-Sag Properties：Good
• Shelf Life (Storage Below 25ºC)：Cartridge:9 Months Sausage:6 Months
• Advantage1：Non Sagging
• Advantage2：Fast Cure
• Advantage3：Support OEM and ODM
• Advantage4：Without Primer
• Advantage5：High Elasticity
• Transport Package：Pallet,Carton,Box,Drum
• Specification：310ml cartridge,400ml sausage,600ml sausage,200KG
• Trademark：Surtek
• Origin：China
• HS Code：3506100090
• Production Capacity：72000000PCS,Year

Basic Info.

Model NO. Surtek 3355 Tensile Strength ≥ 5 N/mm^2 Elongation at Break ≥ 400% Tear Strength ≥ 10 N/mm Non-Sag Properties Good Shelf Life (Storage Below 25ºC) Cartridge:9 Months Sausage:6 Months Advantage1 Non Sagging Advantage2 Fast Cure Advantage3 Support OEM and ODM Advantage4 Without Primer Advantage5 High Elasticity Transport Package Pallet/Carton/Box/Drum Specification 310ml cartridge/400ml sausage/600ml sausage/200KG Trademark Surtek Origin China HS Code 3506100090 Production Capacity 72000000PCS/Year

Product Description

Description:
Surtek 3355 is a high-quality non-sag one component polyurethane adhesive sealant specially designed for aftermarket. It cures on exposure to atmospheric humidity to form a durable elastomer.





Advantages:
One component, easy to use;
Non sagging;
High elasticity;
Fast cure;
Good adhesion without primer;
Resistant to aging and weathering;
Non-corrosive.


Application:
Surtek 3355 is suitable for the windshield replacement, or bonding/sealing of a variety of materials for vehicle body in aftermarket.








Technical Data Sheet of Surtek 3355:

Appearance	Uniform Paste
Color	Black
Density	1.30 ± 0.05 kg/l
Cure mechanism	Moisture-curing
Tack-free time*	20~60 min
Rate of cure*	~3.5 mm per 24 hrs
Shore A hardness	60±5
Tensile strength	≥4 N/mm^2
Elongation at break	≥400%
Tear strength	≥10 N/mm
Tensile-shear strength (without primer)	≥2.0 N/ mm^2
Glass transition temperature	-45°C approx.
Service temperature (continuous) Short - term (up to 48 hrs)	-40°C to +90°C 130°C

Specification:
310ml cartridge, 400ml sausage, 600ml sausage, 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 shelf life of polyurethane sealant is related to the temperature and humidity of the environment. 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. In the long-time high temperature and high humidity storage environment, the product is easy to get viscous, extrusion will be deteriorated and shelf life will be shortened.


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