PU (Polyurethane) Adhesive Sealant for Marine Applications (Comensflex 8290)

• Type: Sealant
• Seal Tape Usage: Joint Sealant
• Size: 600ml
• Transport Package: 310ml Cartridge, 600ml Sausage
• Specification: ISO9001 ISO14001
• Trademark: Comensflex
• Model NO.: Comensflex 8290
• Origin: China
• HS Code: 3506100090
• Production Capacity: 72000000PCS/Year

Product Description

Description
Comensflex 8290 is a single component pu (polyurethane) adhesive sealant for marine deck joint sealant. It cures on exposure to atmospheric moisture to form a durable elastomer. Comensflex 8290 satisfies all the requirements Of the ISO 9001/14001 quality assurance System.

Advantages
One-component
Non-corrosive
Proper to be sanded
Weather resistant
Resistant to UV light

Applications
Exclusively for the caulking of joints in Traditional timber strip decking in boat and Yacht building(secondary sealing).

Technical Data

Appearance	Uniform Paste
Color	Black, white, grey
Density	1.3 kg/l approx
Tack-free time	80 min. approx
Rate of cure	~3 mm per 24 hrs
Shore A hardness	40 approx
Tensile strength	1.3 N/ mm2 approx
Elongation at break	≥250%
Tear strength	10N/mm approx
Application temperature	5-25°C
Service temperature (continuous) Short - term (up to 48 hrs)	-40°C to +90°C 130°C

 
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