Grey PU18, a high strength, adhesive & sealant in construction, automotive, marine & engineering applications!
PU18 is a versatile, general purpose, high strength adhesive and sealant with good chemical and abrasion resistance. It is ideal in expansion joints and is over paintable with water based paint and most solvent based paints (compatibility test should be conducted). This Adhesive creates a very strong bond between a range of materials and is particularly effective as an adhesive in applications where vibration is likely to occur (e.g. vehicles, boats, planes etc.) due to it’s elasticity properties.
A one-part, moisture curing, polyurethane adhesive and sealant, with a shore A hardness rating of 35, for the construction and transport industries. Produces tough, elastic seals and joints with excellent adhesion characteristics which helps to dampen vibration. Also oil resistant making it ideal for the engineering industry.
PU18 can be used with many materials
* Concrete
* Wood
* Aluminium
* Ceramics
* Polyester
* Glass
* Stone
* Brick
* GRP
* PVC
* Rubber
Form – Thixotropic Paste
Skinning Time @ 23°C, 50% RH – 70 Minutes
Thickness polymerised after 24 hours @ 23°C, 50% RH – 3mm
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/mmﾲ
Elastic Recovery ISO 7389 – >80%
Service Temperature Range – -30°C to +80°C
Limitations
Not suitable for use on aquaria, bitumen or asphalt. Do not apply at temperatures below 5°C or above 35°C. Ideally cartridges should be warmed to room temperature before use.
Reviews
There are no reviews yet.