Sika Industry SikaFlex 219 LM Low Modulus Polyurethane Sealant

Category	Polymer , Adhesive , Thermoset , Polyurethane, TS , Thermoset Polyurethane, Adhesive
Manufacturer	Sika Industry
Trade Name	SikaFlex
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Sika Industry SikaFlex 219 LM Low Modulus Polyurethane Sealant.pdf
Price	EMAIL US sales@lookpolymers.com
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Material Notes:

Sika 219 LM SikaFlex Low Modulus Polyurethane SealantThis is a high performance, low modulus polyurethane base, non-sag elastomeric sealant with excellent adhesion to a wide variety of substrates. Meets Federal Specification TT-S-00230C, Type II, Class A and ASTM C-920, Type S, Grade NS, Class 25 and TT-S-001543A, Type non-sag. 12 - 15 mm Cut-Off. Excellent non-sag. Available in black, white, gray, tan, MB bronze, limestone. Cure Type: Moisture

Physical Properties	Metric	English	Comments
Density	1.23 g/cc	0.0446 lb/inÂ³

Mechanical Properties	Metric	English
Hardness, Shore A	15 - 25	15 - 25
Tensile Strength, Ultimate	0.862 MPa	125 psi
Elongation at Break	>= 700 %	>= 700 %
Adhesive Bond Strength	0.758 MPa	110 psi

Thermal Properties	Metric	English	Comments
Maximum Service Temperature, Air	76.7 Â°C	170 Â°F
Minimum Service Temperature, Air	-40.0 Â°C	-40.0 Â°F

Processing Properties	Metric	English	Comments
Cure Time	360 - 480 min	6.00 - 8.00 hour	Tack-free
Shelf Life	12.0 Month	12.0 Month

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