30 Minutos Qualidade cola epóxi

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Customer Rated

Feb 15, 2011

Packing:

Item arrives packaged in a sealed foil wrapping (what is good - just in case...). Unpacking is easy. (*****)



Product container:

Product is contained in a kind of twin syringe with mechanically coupled plunges what should ensure application of equal amounts of resin and hardener (curing agent) what is an easy-to-handle concept. The syringe comes with a mechanically coded cap to prevent re-capping in the wrong direction (would result in glue-locked cap) - clever detail. (*****)



Mechanics:

Application of resin and hardener on a cardboard before compounding doesn't work as flawless as expected, though:

Both components of the epoxy resin system are of different viscosity(***), so especially at temperatures below 17C careless pressing the twin plunges consequences in inadequate mixing volumes of resin and hardener. With some routine, effort and enough patience one can trick the plunge coupling in order to apply equal volumes - what cannot really be in the strict sense of the twin-syringes' inventor ... (*)



Chemistry:

Like almost every epoxy-based resin glueing system, HK's product is quite dependent from adequate temperatures.

For model builders, one would expect a system (especially worldwide distributed ones) what can easily be used as specified (~30min. pot life) at temperatures between 12C (cellar hobbyists) and 30C (living room hobbyists in summer). Not

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Customer Rated

Dec 06, 2010

Great packaging, nice when small amounts have to be prepared!
As other users found out as well, setting time can be way over 30min. Allthough heating my shed, it's about 12degrees celcius/54 Fahrenheit, maybe with higher temperatures it sets faster.
After hardening it turns really hard, unsupported thick layers might break, for the purposes I use it, it works great!

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Customer Rated

Oct 03, 2010

Cola de excelente qualidade! Boa embalagem e facil de usar. Muito resistente e apresenta otimo acabamento. Fica com um belo aspecto cristalino apos a cura, alem de no ficar pegajosa como a nossa araldite (que e de pessima qualidade!). Altamente recomendada!

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Certified Buyer Rated

Aug 09, 2010

Cola muito forte. Menos fidida que a de 5 minutos.

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Certified Buyer Rated

Jul 25, 2010

Hello,

A very low price and a good quality epoxy. Very good for building your airplane.

Phil

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Certified Buyer Rated

Jul 01, 2010

excelente cola. a resistencia final dela bem melhor do que a de 5m.

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Customer Rated

Jun 26, 2010

Good product. Working time is 20 minutes at room temp. Cures to a strong joint. And no smell either!

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Certified Buyer Rated

Jun 26, 2010

I ordered more than 5 packages to have on hand and use. Very good glue, best epoxy I have used to date! Do yourself good and add to cart!

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Certified Buyer Rated

Jun 20, 2010

Good quality thick strong epoxy glue, cheap, useful container (ez use/storage too) but need more than 24 hrs. for full bonding.

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Certified Buyer Rated

Jun 15, 2010

Cola como as outras e mais em conta.