Undermount-sink installation adhesive CB-11

General Description

Uvalam undermount-sink installation adhesive, composite bonder adhesive (CB-11), is a two component -100% reactive (contains no solvents), fast curing under room temperature, flexible and toughened methacrylate-based adhesive with great bonding strength.

 

It is with tough, impact resistant for many industrial applications. Also, there is no or little surface preparation in most applications, and remains flexible at low temperatures with excellent impact resistance. 

 

It is used to create strong and flexible bond for many substrates. It is formulated in assembly industry, for bonding different metals (steel, aluminum and other metals) to itself, composites (solid surface, quartz surface and others), and a variety of plastics (PVC-rigid and flexible, ABS, PC, Styrene, acrylic, butyrate, hard rubber and so on).

 

In surface and sink installation field, it can be used to attach many dissimilar materials (steel, Aluminum, FRP, PVC, ABS, hard rubber and so on) to solid surface, quartz surface, granite, marble.

 

It makes under-mount sink installation as a simple and easy job. It is the perfect adhesive for installing under-mount fasteners to Solid Surfaces, Quartz Surface and natural stone, due to its high strength, flexibility and impact resistance.

 

This adhesive is packed in 10:1 dual cartridge 50ml or cartridge 490ml. 

Typical Characters 

Working Time at 24℃:    4-6 minute

Fixture Time at 24℃:   16-18 minute

Operating Temperature:   -50 ° C – 120 ℃

Gap Filling Capacity:      up to 9 mm

Mixed Density:                 0.98 g/cm³ 

Physical Properties

	Part A	Part B
Viscosity at 24℃ with TB at 10rpm, cps	100,000 – 130,000	20,000 – 60,000
Color	Off-White	Black
Density at 24° C, g/ cm3	0.96	1.08
Mix Ratio by Volume	10	1
Mix Ratio by Weight	8.9	1

Recommended for other substrates

ABS, Acrylics, FRP, Gelcoats, Steel, Carbon, PVC, Polyesters (including DCPD modified), Aluminum, Steel, Stainless, Styrenics, Urethanes (general), Vinyl Esters

Storage & Shelf life:

The shelf life of this adhesive stored at 20 ± 4℃ is 12 months from the date of manufacture.

Cool storage at around 12℃ can extend the shelf life. 

Long-term exposure above 25℃ will reduce the shelf life.

 

Prolonged exposure of activators, including cartridges that contain activators, above 35℃ quickly diminishes the reactivity of the product, and should be avoided.This product should never be frozen.  

 

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