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SY-521

Polyurethane Sealant

SY-521 - main view
SY-521 - view 2
SY-521 - view 3
SY-521 - view 4
SY-521 - view 5

Quick Specs

Appearance
The cream-like substance is fine and even, and comes in colors such as transparent, bright black and porcelain white.
Tack-free time (23 °C, 50 % RH)
30 min
Extrudability (Ø 3 mm / 3.0 bar / 23 °C)
≥125 g/min
Shear strength
1.5 MPa
Hardness
Shore A 54

Specifications

Technical Parameters

Parameter Value
Appearance The cream-like substance is fine and even, and comes in colors such as transparent, bright black and porcelain white.
Tack-free time (23 °C, 50 % RH) 30 min
Extrudability (Ø 3 mm / 3.0 bar / 23 °C) ≥125 g/min
Shear strength 1.5 MPa
Hardness Shore A 54
Tensile strength 3.2 MPa
Cure rate / curing speed (23 °C, 50 % RH) ≥1.2 mm/24 h
Colour Black, white, transparency

Data Sheets

Specification Documents

SY-521 specification 1
SY-521 specification 2

Solutions

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Resources

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