Bond-It PU18 Polyurethane Sealant & Adhesive

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  • BON-1031-1001
  • BDPU18WH
  • Packet
  • Hardware > Building Consumables > Hardware Glue & Adhesives
High strength polyurethane sealant and adhesive White, Black or Grey, 310ml Primer-less... more
Product information "Bond-It PU18 Polyurethane Sealant & Adhesive"

High strength polyurethane sealant and adhesive

White, Black or Grey, 310ml

Primer-less adhesion to most materials

Versatile, high strength adhesive and sealant with good chemical and abrasion resistance. Ideal in expansion joints and can be overpainted with water-based and most solvent-based paints.

Creates a very strong bond between a range of materials and due to it's elasticity properties, PU18 is particularly effective as an adhesive in applications where vibration is likely to occur (e.g. vehicles, boats and planes). It's tough, eleastic seal helps dampen vibration making it a favourite of the construction and transport industries.

PU18 can be used with many materials including, Concrete, Polyester, Wood, Glass, Aluminium, Stone, Ceramics, Brick, GRP, Rubbers and PVC.

Features & Benefits

  • Oil resistant - excellent adhesion for oily areas like engines
  • High strength - primerless adhesion to most surfaces
  • Flexible joint - remains flexible between -30°C to +80°C
  • Ideal for use in vibrating environments
  • One-part moisture curing

Technical Information

Form Thixotropic Paste
Skinning Time @ 23°C, 50% RH 70 Minutes
Thickness polymerised after 24 hours
@ 23°C, 50% RH
Application Temperature +5°C to +30°C
Density Black: 1.16 - 1.18
On a polymerised joint
Shore A Hardness 150 868 - 3 seconds ca 40
Elongation at break ISO 8339 ca 600%
Modulas @ 100% ISO 8339 >0.60 N/mm
Elastic Recovery ISO 7389 >80%
Service Temperature Range -30°C to +80°C

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