Nor-Flex Structural Construction Expansion Joints

Durable and built to resist degradation

In structural construction, Norseman Nor-Flex Expansion Joints are the ideal solution to protect against permanent compression set and long-term compressive creep.

Made with highly resilient, closed-cell, cross-linked Evazote® foam that stands up to road salts and petroleum products.

When they are bonded into place, the expansion joints permit compression up to 50% and tension up to 25% and can be used in vertical or horizontal applications.

nor-flex expansion joints construction foam comparison ev50 ev380

nor-flex expansion joints construction foam ev50 ev380 grey bronze

nor-flex expansion joints construction foam application chart

Features

Fabricated with closed-cell, cross-linked Evazote® foam
Highly resilient, chemical resistant, non-absorbent, flexible and lightweight
Repels debris and is unaffected by road salts and petroleum products
Must be used with an appropriate epoxy or joint sealing adhesive
Allows compression up to 50% and tension up to 25% when bonded in place
Available in UV resistant grade with unique additives protecting against UX degradation

Size (Width)

1 m

Size (Length)

2 m

Size (Thickness)

12.5mm - 100mm

Color

Grey (EV50) or Bronze (EV380)

FAQ

Frequently asked questions

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BENEFITS

Gear Points

Permit compression up to 50% and tension up to 25% in both vertical and horizontal applications.

Protect

Prevents permanent compression set and compressive creep.

Withstand

Stands up to road salts and petroleum products, made with highly resilient closed-cell, cross-linked Evazote® foam.

Resist

Water, mildew, and chemical resistant. Repels debris and isn't affected by hydrocarbons. EV380 provides outstanding UV resistance.

Fit

Available in various thicknesses and two grades. Custom sizes are also available.

Perform

When bonded in place permits compression up to 50% and tension up to 25%. Can be used in horizontal and vertical applications.

SKU Table

Norflex EV50 EV 380

Item No.	Product	Cut Size	Color
413003	NOR-Flex EVAZOTE® 50	12.5mm T x 1m W x 2m L	Grey
413004	NOR-Flex EVAZOTE® 50	25mm T x 1m W x 2m L	Grey
413005	NOR-Flex EVAZOTE® 50	30mm T x 1m W x 2m L	Grey
413006	NOR-Flex EVAZOTE® 50	40mm T x 1m W x 2m L	Grey
413007	NOR-Flex EVAZOTE® 50	50mm T x 1m W x 2m L	Grey
413008	NOR-Flex EVAZOTE® 50	60mm T x 1m W x 2m L	Grey
413009	NOR-Flex EVAZOTE® 50	75mm T x 1m W x 2m L	Grey
413010	NOR-Flex EVAZOTE® 50	90mm T x 1m W x 2m L	Grey
413011	NOR-Flex EVAZOTE® 50	100mm T x 1m W x 2m L	Grey