Authorized Distributors:

Fasto - Adhesives & Sealants
STRECTH WRAP FILMS
BOSS - Silicon Sealant

vivek trading company

Industrial Supplier

Authorized Club Member
SKF Bearings.

Authorized Retailer Distributor
FAG Bearings

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BOSS ® PU 50

BOSS ® PU 50 is a fast-curing one-component polyurethane sealant that turns into a flexible, durable and resistant elastomeric seam and has a very good adhesion to most industrial materials.

BOSS ® PU 50 has high elasticity and excellent tear, vibration and weathering resistance. Easy to apply, it adheres without primer to the most common substrates such as glass, anodized aluminum, lacquered metal, wood, FRP and concrete.

SPECIFICATIONS :
BOSS ® PU 50 Polyurethane Sealant meets or exceeds the following :
TT-S-00230C (Type ll) Class A, ASTM C-920 Type S Grade NS, Class 25, Use-NT, A and M.

TECHNICAL DATA SHEET PRODUCT INFORMATION

Typical Properties

 
Specific Gravity 1.2-1.3
Skin formation time 40mins
Curing speed 4mm per 24 hours
Shore hardness Approx.50
Elongation at break >700%
Tensile Strength 6 N/mm2
Tear Strength 8 N/mm2
Color Black, Grey & White
Features : > Primerless adhesion to most substrates,
> Excellent weathe rability,
> Paintable,
> Tools Easily

"Product Range"