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RTU Product Type:
Joint Sealant
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Application Area:
Box Culverts,
Construction Joints,
Joints,
Manholes,
Pipes,
Precast Concrete,
Septic Tanks,
Utility Vaults,
Vaults,
Vertical Panel Structures
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Compatible Substrates & Surfaces:
Concrete
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Chemical Family:
Butyl Rubber
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Features:
Acid Resistant,
Alkali Resistant,
Chemical Resistant,
Crack Resistant,
Flexible,
Good Weather Stability,
Low Temperature Flexibility,
Moisture Resistant,
No Adhesion Loss,
Non-Hardening,
No Shrinkage,
Quick Installation,
Tacky,
Wide Temperature Operating Range
ST-30 is a flexible butyl joint sealant designed for sealing precast concrete, manholes, septic tanks, box culverts, concrete pipes, vaults, and vertical panels. It is permanently flexible, tacky, moisture-resistant, and durable against acidic and alkaline environments. Not for use in expansion joints or moving joints. Available in various sizes and shapes, it meets or exceeds ASTM C990 standards for butyl tapes.