Contact
Info | Tel. +39.011.347.33.70 | Fax. +39.011.391.35.17 | Mail. info@poolkemie.it
Poolkemie provides
a large range of polyurethane rubbers, with different properties, according
to the specific application. Available self-release
and not-self-release
formulations. The ones with no anti-adherence features need a release
agents treatment before application.
The polyurethane
rubbers are polyurethane elastomers curing at room temperature. Are characterized
by high fluidity (applicable by pouring), high mechanical strength and
no linear shrinkage. Therefore they can assure absolute faithfulness in
the reproduction of smallest details.
Owing to their high
chemical-mechanical properties combined with high elasticity, the polyurethane
rubbers are suitable for making flexible moulds and matrices to reproduce,
starting from an original model, objects in different applicative sectors.
Materials that can be used in hand-made objects reproduction from polyurethane
rubbers matrices are: natural and synthetic waxes, plaste, cement and
ceramic pastes.
Main
features
Cold vulcanizing
with the appropriate catalyst
High fluidity (pouring application)
No linear shrinkage
High elasticity, easy demoulding also for objects with undercuts
Extreme faithfulness in the reproduction of details from any original
model
Easy mould building, no need of particular equipments
Adding appropriate charges the elastomer can be worked with tools
Some polyurethane elastomers have anti-adherent properties
Some polyurethane elastomers are not toxic (ex. TR series TDI monomer
less than 0,1 %)
Odourless.
POLIMOLD SERIE HR
Hardness from 25 to 43 shore A. Not charged Series, self-releasing, oily
(easy "delivery"). High fluidity, elasticity and mechanical
strength, low specific gravity, very small linear shrinkage. Suitable
for realization of moulds to produce cement and plaster products, decorative
garden articles, rosettes, cornices, religious and decorative goods, etc…
POLIMOLD
SERIE HRPLUS
Hardness from 25 to 43 shore A. Not charged Series, self-releasing, not
oily (easy "delivery"). High fluidity, elasticity and mechanical
strength, low specific gravity, very little linear shrinkage.Suitable
for realization of moulds to produce cement and Plaster products, decorative
garden articles, rosettes, cornices, religious and decorative goods, etc…
POLIMOLD HF series
Hardness from 22 to 38 shore A. Charged series, self-releasing, not oily
(easy "delivery"). High fluidity, elasticity and mechanical
strength, low specific gravity, very small linear shrinkage.Suitable for
realization of moulds to produce cement and plaster products, decorative
garden articles, rosettes, cornices, religious and decorative goods, etc…
POLIMOLD
TR series
Hardness from 37 to 53 Shore A. Charged Series, tool workable and waterproof
(water doesn't change the physical and mechanical elastomer properties).
It is a not toxic material with high dimensional stability and no linear
shrinkage. Suitable for realization of moulds for producing precasted
cement elements (large-sized also), sanitary fixtures, decorative stuccos,
plaster, cement, wax hand-made articles.
POLIMOLD
NT series
Hardness from 22 to 43 shore A. Not self-releasing series, no toxic, with
high dimensional stability and no linear shrinkage. Suitable for realization
of rubber technical articles, moulds for producing blaster, cement or
wax products.
POLIMOLD
E Series
Hardness from 70 to 90 shore A. Polyurethane elastomers zeries tool workable
and waterproof. MOULDS SUBJECTED TO HIGH MECHANICAL STRENGHT - Case moulds
production for ceramic and sanitary fixtures.
Poolkemie
products are simple to use, technically innovative and provided with high
mechanical characteristics.
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