Everbuild Sealant Polyethylene BackerRod 20mm x 350m Roll back19

Box of 20mm Non absorbent compressible greyclosed cell polyethylene foam backup material.

Insert into a joint to control sealant depth andcreate a backstop to allow proper Depth of sealant ready fortooling,

Normal joint requirement 2 wide to 1 deep butcheck with silicone sealant litrature

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ProductApplications:

General Purpose Sealant backing

Together with Self-leveling sealant

Expansion joints

Irregular joints

Metal and pre-cast panels

Around perimeters of door and windowframes,

Coping and glazing joints

Log Homes�

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ProductDescription:

Box of 20mm Round polyethylene foam jointfiller and backing for sealants and acousticapplications

Compresses easily for accommodating joints ofvarying widths.

Does not stick to sealants.

Non-stick closed cell skin.

High moisture resistance.

Compatible with all know types ofsealants

Controls depth of the sealant in properrelation to joint width

Provides backing against which the sealant isapplied, forcing the sealant to the sides of the joint

Prevents 3-sided bonding, ensuring properfunction of sealant

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Choosing the correctsize:

Select a backer-rod diameter that isapproximately 15 to 25% larger than the width of the joint to givea firm base.

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Clickto download MSDS

Clickto download the Technical Datasheet