Centrecoat Griptop HB

SKU
id25002
Non Hazardous
A two-pack solvent free polyurethane high build coating. Provides floors with a seamless, hygienic, attractive finish.
Available in 5 Kg
From £68.62 £57.18
In stock
Only %1 left
Product Description

Centrecoat Griptop HB is a two-pack solvent free polyurethane based high build coating that provides floor surfaces with a seamless, hygienic and cosmetically attractive finish.

Best Uses

Centrecoat Griptop HB is formulated for industrial flooring, providing very good durability in pedestrian and vehicular traffic environments. This PU floor coating benefits from very good resistance towards many of the chemicals commonly found in an industrial environment, particularly solvents.

This hygienic two pack coating is ideal for hospitals, vets, surgeries, care homes, and the food and beverage industry. Suitable aggregates can be incorporated to provide a non slip profiled finish.

Centrecoat Griptop HB should be applied by brush or roller and is tintable to most RAL and BS shades.

Application

The surface must be clean, dry (less than 75% RH measured by hygrometer) and free of dust laitance, oils, paints or other forms of contamination. Grit blasting can be used to remove laitance and surface contamination. For treatment of surfaces containing expansion joints, consult our Technical Department.

Centrecoat Griptop HB has excellent adhesion to concrete and therefore priming is not normally necessary. If the substrate is particularly porous, a priming coat of Centrecoat Strongcoat Primer is recommended. If the substrate has humidity reading of greater than 75% it is recommended that Centrecoat Strongcoat DPM be used prior to priming with Centrecoat Strongcoat Primer (please consult the appropriate data sheets).

Taking care to ensure that the bottom and sides are thoroughly scraped, transfer the entire contents of the Griptop HB part B container into the Part A container and, using a paddle mixer attached to a slow running electric drill, mix for approximately two minutes. Important: Never mix Griptop HB by hand as this could lead to areas of uncured material. Important: Never leave the mixed Griptop HB kit to stand for any length of time prior to application as this will considerably shorten its pot life.

Once mixing is complete, transfer the Griptop HB to a roller tray, and using a medium-pile simulated sheepskin roller, apply it evenly over the surface. Note: Griptop HB is not colour stable and may discolour on ageing and exposure to UV light, especially with light colours. This will not adversely affect the performance of the product.

Whilst the Griptop HB is still wet, completely blind it with an appropriate grade of Aggregate (consult our Technical Department for details of Aggregate grades). Allow the Griptop HB to cure for the specified time then vacuum off the excess aggregate. The bound aggregate is then sealed with a further coat of Griptop HB. Important: The coverage rate of Griptop HB will be considerably reduced when using it to seal Aggregates.

Technical Details
Components: Two Pack
Type: Polyurethane
Finish:
Stock Colours: Deep Red, Safety Red, Slate, Graphite, Sandstone, Mustard, Safety Yellow, Platinum, Steel, White, Deep Green, Light Green, Light Blue and Sapphire.
Tintable: Yes, to most RAL or British Standard codes. Please note, bespoke tints are non refundable / exchangeable
VOC Content:
Volume Solids:
Suitable Substrates: Concrete flooring
Application Method: Medium Pile Sheepskin Roller
Theoretical Coverage:

Approximately 4.5m²/kg per coat at the specified coating thickness.

Important: This coverage figure is based on application to a smooth, dense surface. Coverage figures will vary according to the texture, porosity and evenness of the surface on which the Centrecoat Griptop HB is being applied.

Wet Film Thickness (WFT):
Dry Film Thickness (DFT): 500 microns in 2 coats
Induction Time: -
Pot Life: 10 minutes at 20°C
Foot Traffic Ready: 24 hours at 20°C
Overcoatable:
Vehicle Traffic Ready: 3 days at 20°C
Cleaner / Thinner: Once mixing and application are complete, tools can be cleaned with a suitable solvent.
Shelf Life: Approximately 12 months if stored in unopened containers and under good conditions.
Packaging: Available in 5 Kg

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