Polyurethane casting resin

Polyurethane casting resin
Polyurethane casting resin
  • High quality PU casting resin
  • For model making and industry
  • Fast curing

Polyurethane casting resin is a product often used for casting various castings for model making, moulded parts machine building, etc. It is also called PU casting resin and is characterised by its very fast curing and low shrinkage. At Polyestershoppen.co.uk, we supply this resin exclusively from the brand RESION, a manufacturer of the best quality resins.


The PU casting resin is designed for fast, precise castings. The casting resin is beige in colour and works on the basis of a two-component system. It can be poured up to 10 cm thick and can be filled with fillers according to the application.


Moulds, casting moulds, clamps, tools, replicas, prototypes and many more moulded parts are common applications for the polyurethane casting resin. This resin can be poured up to several centimetres thick. It is possible to add fillers to it. The mixing ratio is simple: 1:1. So, prior to use, you add the same amount of both components. The processing time is about 10 minutes and the full curing time at 25ºC is 60-90 minutes. The maximum temperature is 80 degrees.




More information

Polyurethane resin is easy to order online in various packaging units. Order today, so you can start using it within a few days. Do you have questions about the use of PU resin or can we help you with anything else? Take a look at our information centre, where we provide answers to frequently asked questions. Our specialists will also be happy to help you. So feel free to call us on +3185 0220090.


We have a number of recommendations for working safely with polymers. At Polyestershoppen you will not only find the polymers themselves, but you can also purchase all the protective equipment you need from us. If you have any doubts or questions, please contact our customer service. We can give you advice on how to work safely with polymers.

Polyurethaan giethars component A 0,5 kg

Safety equipment


Code Description
H319 Causes serious eye irritation.
H411 Toxic to aquatic life with long lasting effects.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P310 Immediately call a POISON CENTER/doctor/…
P391 Collect spillage.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P501B Dispose of contents / container in accordance with local, regional or international regulations

Polyurethaan giethars component B 0,5 kg

Safety equipment


Code Description
H304 May be fatal if swallowed and enters airways.
H315 Causes skin irritation.
H317 May cause an allergic skin reaction.
H319 Causes serious eye irritation.
H332 Harmful if inhaled.
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled.
H335 May cause respiratory irritation.
H361 Suspected of damaging fertility or the unborn child <state specific effect if known> <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
H410 Very toxic to aquatic life with long lasting effects.
H373A May cause damage to organs through prolonged or repeated exposure.
H351A Suspected of causing cancer.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P312 Call a POISON CENTER/doctor/… if you feel unwell.
P331 Do NOT induce vomiting.
P391 Collect spillage.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER/doctor/…
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P308+P313 IF exposed or concerned: Get medical advice/attention.
EUH204 Contains isocyanates. May produce an allergic reaction.

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