SPONGE RUBBER EXPANSION JOINT (MULTIPLE SIZES AVAILABLE)

Description

SPONGE RUBBER EXPANSION JOINT is produced to a uniform thickness and density from gray-colored, top-quality, blown sponge rubber. It is easily compressed and has a recovery of 95% or more of the original thickness and a density of not less than 30 lb./ft.^³ (480.56 kg/m³).

SPONGE RUBBER EXPANSION JOINT is frequently used on bridge structures and sewage treatment plants that undergo rapid changes in temperature. Because of its excellent recovery capability during wide temperature variations, SPONGE RUBBER EXPANSION JOINT is used around supporting pillars, drains, hydrants, and lamp and sign posts, as well as in isolation applications or between materials having dissimilar coefficients of expansion.

Key Features

• High resiliency with excellent recovery after compression.
• Protects against water infiltration when properly sealed.
• Easy to handle and install.
• Offers isolation capabilities.