Milliput Epoxy Putty White

Used to repair a UPVC Back Door that was damaged by a break in. This was a great solution after thinking the door would need replacing as it had been jemmied open. There was significant denting and tearing to the edge of the door in the lock area. Using a Dremmel I was able to cut and grind away the jagged bits and then use the putty to mold into the distorted and missing frame areas. I'm no craftsmen so it wasn't a perfect finish but the door went from being clearly broken in to hardly noticeable unless inspected closely. Great stuff and at the price an amazingly cost effective solution. Easy to prepare and use and tidy up. Can be sanded and ground down once hardened and presumably there are paints that could match it up to the glossier upvc but I didn't bother as its close enough in my opinion. Highly recommend.

Excellent product, used it to fix a hole in an acrylic bath tub. Once made up, it has the consistency of plasticine and was ideal to push into the hole because with a bit of pressure it could spread out into the void behind the damaged area before setting rock solid. Slow curing time gives plenty of opportunity to shape it and remove excess material. Unlike a resin based epoxy it does not run it will maintain the exact shape you sculpted. It is not recommended for thin surface repairs and scratch filling, use a resin for that. The two components must be mixed for 10 minutes to fully activate. During this process the putty can start drying out and crumbling but if you add a few drops of water on your fingers it will go back to the plasticine consistency. It washes off fingers with soap and warm water.

Milliput quietly brilliant—you end up reaching for it more than you expected. It starts off satisfyingly sticky—ideal for actually gripping what you’re fixing—then sets rock hard and, crucially, waterproof. Splendid for anything from chipped ceramics to outdoor repairs. The texture is smooth enough to shape without a wrestling match, and the white colour dries clean bright white. And the value? Remarkable. A small pack that seems to fix half your life before it runs out—Practical and dependable.

I got this following searches with ChatGPT for a strong adhesive with good grab to bond hard plastics and fill a 2mm gap. It did this very well. The 2 parts need mixed together very well for at least 5 minutes. Don’t get impatient and stop early. The instructions say 10 minutes. Another I saw indicated 5. Depends on how well you do the mixing. The mixing should be a folding / kneading process. You won’t see any change in appearance as both parts are white. The mix will become softer. It is quite grabby and cures well and quickly. When cured it is hard and can be sanded and filed.

Fab stuff easy to use Hardens really well Is water proof Great quality Very flexible Great colours

This is amazing stuff to repair things, it does need to be well mixed and should be worked as described for the correct amount of time, if the two sections were different colours this may be easier to ensure the mix was correct, but wanting a white filler this is not an option. Sets hard and really effective, it is a very strong adhesive and sticks the bits together well A very versatile product that I have used for a few different applications

It does fill cracks in hard plastic and forms a good surface when sanded down but, it's hard to mix, sticking to the pvc gloves you are supposed to wear, but the biggest issue is that it just doesn't want to spread or be smoothed down. It's slightly better if you use a metal spatula and heat that up prior to use, but you are still left with an uneven surface that needs a significant amount of sanding down to achieve a smooth surface to paint over. I wouldn't use it again if I could find something that is easier to use.

Did the job nicely. I was able to repair my favourite mug after I chipped it on a kitchen counter. The epoxies were stiff and difficult to mix, but after 10 minutes I did the repair, leaving it proud. After 3 hours, it had hardened. I sanded it gently until the surfaces were smooth with a very fine, flexible sanding block I have. Delighted to have my favourite mug back. Pleased with the result.