Polyrron THIOSEAL PS is a two-part, low modulus, chemically curing polysulphide joint sealant developed specifically for dynamic joints. It is based on a liquid polysulphide polymer which when mixed with the hardener, cures to form a tough rubber like seal. PolyЯRon THIOSEAL PS is available in both gun and pouring grade.

The product is extremely UV resistant, flexible, tear resistant, rubbery, non-staining sealant, which adheres to most of building materials like cementitious substrates, aluminium, glass, wood, mild steel etc. Polyrron THIOSEAL PS exhibits excellent recovery characteristics after extended period of compression / elongation with outstanding resistance to most chemicals,weather conditions, aging and shrinkage.

Advantages:

• Tough and resilient seal
• Excellent UV resistant.
• Provides uniform, water tight seal.
• Compatible to most substrate
• Highly resilient with excellent recovery characteristics and thermal flexibility.
• Prevents cracking by allowing expansion / contraction during atmospheric changes.
• Flexible, tear resistant, and rubbery
• Chemical / flame / fuel resistant.
• After full cure can withstand in fully submerged condition, and the Sealant is suitable for potable water as well.

Application area:

• This is the most ideal product for repairs and rehabilitation of structures showing hair line cracks from 0.25 mm to 10mm.
• It is used to fill up cracks in roof slabs and other areas to make them structurally sound.
• Suitable for vertical and horizontal applications.
• Well suited for pressure injection in cracks of smaller widths.