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Floating floors systems are used for many purposes, predominantly to prevent noise passing through the floor but also to isolate against vibration and impact

Floating floors systems are used for many purposes, predominantly to prevent noise passing through the floor but also to isolate against vibration and impact.

Expansion joints installed in unanchored piping or connected to isolated equipment must have control rods; those control rods must be properly set so that allowable movements are not exceeded.

These products are flanged concentric and eccentric reducing expansion joints with spherical arches. The carcass is made of multiple plies of tough, rubber impregnated fabric or tire cord with rubber and duck flanges integral with body.

Flexible Connectors are used in duct systems to reduce vibration transmission and shock and accommodate thermal movements at minimum stress to the ductwork.

The Mercer Vibraflex reinforced rubber pipe is hand built by our skilled craftsmen. To minimize pipe elongation, the carcass is constructed of multiple plies of high tensile polyester tire cord or Kevlar for high temperatures.

The Series 1000 are low spring rate, large movement expansion joints for applications where significant movement is required in the pipeline.

MERCER Series 800 PTFE Teflon® expansion joints are the sure and economical way to solve difficult expansion and misalignment problems. The Teflon® material is corrosive-proof, chemically inert and does not age.

Mercer Invincible Series 700 Teflon® lined expansion joints combine the advantages of Teflon’s® anti-stick properties, superior strength, excellent chemical resistance and non-aging, with the advantages of Mercer’s elastomeric expansion joints.

The Mercer Invincible 500 and 600 series are our most rugged expansion joints. They are all hand built by our skilled craftsmen.

Mercer Flexmore Series 450 is the most economical, full-pressure elastomeric expansion joint available. Tough fabric and tirecord plies are bonded between the tube and cover in a steel mould and then cured in a thermostatically controlled steam chamber.

Our Mercer series 300 sleeve type expansion joints are available in a large variety of tube and cover material for different applications. Such materials as EPDM, Hypalon, Neoprene, Nitrile and more.

Mercer Rubber Company, established in 1866, is the oldest U.S. manufacturer of rubber expansion joints, flexible duct connectors and industrial hose. All connectors are hand built to the highest standards.

Masonflex has been sold without interruption for approximately 25 years. In this latest improved version the Kevlar® reinforcement replaces Nylon to greatly reduce elongation and to provide virtual insensitivity to high temperatures.

Our MFS spring mounts are available with higher deflection 25mm springs (titled MFS-B). Utilising our 30-B series springs enables the mounts to achieve lower natural frequencies and therefore improve isolation performance from typical gym activities, compared to the standard MFS mounts.

HDQF quick fit ceiling hangers use high quality low dynamic stiffness natural rubber. This hanger has been designed to aid the contractor with a quick and easy installation of suspended acoustic ceilings.

The HD range of hangers is one of our most popular anti-vibration hangers. The acoustic hanger uses a high quality low dynamic stiffness (LDS) natural rubber element which offers excellent acoustic sound isolation properties.

HDQF-X quick fit ceiling hanger (Spring Variant). This hanger has been designed to aid the contractor with a quick and easy installation of suspended acoustic ceilings.

The 30 hanger series can be fitted with a range of springs to suit acoustic and weight requirements. Spring hangers are used to isolate against low frequency noise from sources such as footfalls and mechanical vibration.

The 30N hanger series can be fitted with a range of springs to suit acoustic and weight requirements. Spring hangers are used to isolate against low frequency noise from sources such as footfalls and mechanical vibration.

There are many types of flexible pipe connectors and expansion joints produced by Mason Industries. This page gives a brief overview with links to more specific product details.

Elastomeric bearings can be made from a variety of materials and are very effective against most medium to high frequency vibration sources. The material choice depends on the environment, but natural rubber is the most common choice due to its low dynamic stiffness.

Super Flex expansion joints were designed after years of application experience. They are great for vibration & noise control.

The Safeflex flange uses a fully encapsulated square section ring instead of cables. This greatly reduces the risk of failure and eliminates the need for control rods/cables at normal working pressures.