4.9/5
Rated by 400 customers
Fair price and prompt delivery
03rd November 2025

always been very happy with the service provided by this company

Vintgrant
10-10 Highly recommend…
29th October 2025

10-10 Highly recommend…

Sugarsson
Highly recommend…
29th October 2025

Best results good product.

Sugarsson
Super fast and efficient
28th October 2025

Used once, and kept coming back...

Sumo125
Great service
28th October 2025

Great service, prompt delivery.

Andymereweather
Great service
28th October 2025

Great service, prompt delivery, good quality, good value, definitely use this company again.

Andymereweather
Amazing
27th October 2025

Forgot to add item. Rang company up and they accommodated this straight away. Would highly recommend

Emma_p81
Brilliant
27th October 2025

Great product. Quick delivery. Very helpful company

Emma_p81
Rapid in all respects
26th October 2025

Rapid delivery, and rapid to cure and harden. A strong bond for most problems.

Johnbsproat
Fast
26th October 2025

Fast to be delivered, fast to cure the gelcoat

Johnbsproat
Strong, solid and smooth
26th October 2025

Easy to mix, smooth to go on, and strong when cured

Johnbsproat
Great gloves
26th October 2025

Strong, don't rip, great when using fibreglass

Johnbsproat
A1
26th October 2025

Fast delivery

Guybroom
Oxalic acid powder
26th October 2025

Does what it’s supposed to do

Guybroom
Great service thankyou!
17th October 2025

Speedy and all arrived perfectly as ordered - thankyou!

Anne.bevan7
Great
16th October 2025

Excellent service and delivery. Great product. Does exactly what I wanted it to do. Thanks

Bev.day
Great
16th October 2025

Excellent service and delivery. Great product. Does exactly what I wanted it to do. Thanks

Bev.day
Awesome
16th October 2025

Always reliable / fast service / knowledgeable

Jaynerdfox.71
Great service
16th October 2025

Always quick turn around when ordering , simple checkout and service is the best

Jaynerdfox.71
Good
15th October 2025

5 star service

Gannon.graham
Oak fench project
13th October 2025

Firstly, a big thankyou to FSL for getting this to me quickly. My customer recently had around 70 mtr of Oak fence installed, unfortunately the builders decided to store the oak under polythene sheeting and much of the oak started to go black before even being installed. I used the oxalic acid (a fairly strong mix) to treat the fencing and manged to get the majority of it done in just one day. Without a doubt this has saved me days of sanding. I would highly recommend this product and FSL. Thanks again Andy A T Decorators

Andy
Great service.
10th October 2025

My items arrived very quickly, well packaged and protected. I had a couple of queries about mixing ratios which were dealt with clearly and patiently. Proper old fashioned service.

Robert.delaney1948
Nice cups.
10th October 2025

These look flexible enough to use and crack out excess cured resin. In my case I found they were going to be too big for the very small quantity I required so I have not yet used them.

Robert.delaney1948
Not sexy but it worked.
10th October 2025

It worked well enough. The only problem was that the printing of the mixing ratios was too small to read even with a powerful magnifying glass. It would be very useful to have a printed sheet of this supplied with each bottle.

Robert.delaney1948
Good product
10th October 2025

The filler was in a tin smaller than the website picture which had me worried at first. In the event I only needed to mix 20% of it to repair the damage to my caravan and I had almost enough left over to cover a patch on my conservatory roof. I shall finish the roof with the second mix. The product was easy to apply and had a long working time. It went off nicely. I would buy large syringes for measuring this filler in small quantities next time.

Robert.delaney1948
Good product arrived on time
08th October 2025

Good product arrived on time

Jason
Good product arrived on time
08th October 2025

Good product arrived on time

Jason
Reviews