Next working day delivery - details
Next working day delivery - details
Delivery Information
Next working day delivery for Bona Gap Master more details
Orders placed before 2pm today are estimated to be delivered on Friday 1st July
1 coat needed
Dry time
24 hours
Good website, good price, good product good execution
Robert Croft
Very helpful and best price online. Would definitely use again.
Peter Arnstein
Excellent service quick delivery great price
Anne Deeney
Delivered within 24 hours. Well packaged. Excellent service!
Graham Peers
This is the second time I have used Floor Sales Online and all I can say is absolutely excellent service and product...
Annie Budd
Good price quick delivery will use again good overall experience
Robert Birkett
Great service, very well priced and next day delivery!
Bob Garratt
What our customers say
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Bona Gap Master

Bona Gap Master reviews
5.0 out of 5  Read reviews (2)
Bona Gap Master
Bona Gap Master
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Inc. VAT
In stock
Available Options:

Coats: 1 coat needed

Dry time: 24 hours

Product Description

Size: 310ml
Colours: Please click on the image above to view available colours for Gap Master.

Silicone and solvent-free, Bona Gap Master is a flexible mastic filler ideal for filling gaps between floor boards, door thresholds and skirting. It can be easily and quickly applied with a mastic gun. Easily sanded if required and may be overcoated with water-based varnishes.

This product is non-flammable and is touch-dry within 18-24 hours (fully hardened in 2-3 days). Bona Gap Master has a very low odour.

One tube of Bona Gap Master fills 33 metres based on a continuous bead of 3mm deep and wide.

  • Bona Gap Master is highly flexible

  • Sanding and overcoating possible

  • Free from solvents

  • Bona Gap Master contains no silicone

  • 14 colours to choose from

  • 310ml cylinder

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Bona Gap Master customer reviews at floorsalesonline.com

Rating: 5.0 stars, based on 2 reviews

Bona Gap Master review
Having used this product before but almost 14 years ago it has lasted the time of continuous foot traffic. Again I am using this product for a new project as I trust the quality.
Christiane Walder, 28/07/2016
Bona Gap Master review
I only ordered carpet samples and they came by return post ...Just great service thank you.
Peter Hyland, 08/10/2015
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