Welcome to Würth UK For trade customers only

ONE-COMPONENT POLYURETHANE FOAM FOR GUNS

On our store we offer a wide range of polyurethane foams for application guns, with characteristics that substantially diversify them. Depending on the use that you have to make of the sealant it is good to choose the most suitable one-component foam.

We offer professionals types of gun foam designed for use in dry environments, and those suitable for outdoor use in winter or in situations of high humidity. The single-component foam for Purlogic Top gun is suitable for various uses, it can in fact also be used in environments with temperatures that drop to -5 ° C. This product offers sound insulation of joints, permeability to water vapour, air permeability and reduction of heat loss.


POLYURETHANE FOAM, A CONSTRUCTION NECESSITY

Each product within the polyurethane foam category is suitable for different uses. The differences between available products include colour, the type of materials to be sealed, and situations for use. The foam adhesive for mounting PU tiles, for example, is a perfect adhesive and sealant for polyurethane tiles and allows you to speed up waterproofing operations and sealing; the one-component foam for purlogic Flex gun is suitable for insulation of elastic joints and is used by professionals who deal with installing and sealing windows and fixtures.


THE MOST SUITABLE POLYURETHANE FOAM FOR YOUR WORK

Each professional has different needs in his daily activity. For this reason we offer single-component polyurethane foams suitable for fixing tiles, to limit water infiltration, for the installation of fixtures, fire retardants or even types that do not harden immediately, to be able to work them for a long time before hardening. The descriptions of each individual product allow professionals to find the exact polyurethane foam they need, which fits perfectly into the use for which they are buying it.


PU FOAM: FOR WHICH APPLICATIONS?

PU (polyurethane) foams are ideal for many tasks:


Filling cavities between pipes and walls

Installation of window door frames

Make connection joints, insulating joints between panels and around roof windows

Installation and joining of air conditioning systems

Caulking holes under corrugated iron sheets, holes in walls, partitions, cavities, between wall panels, ceilings, etc.

Installation of electrical conduits


THE ADVANTAGES OF PU (POLYURETHANE) FOAMS:

Forms a semi-rigid structure, with a high rate of closed cells (>70%)

Excellent adhesion on most building materials

Can be cut, sanded and painted after drying

Very good caulking capacity of cavities: 1L can give up to 40 litres after expansion

adhesive power

very good thermal and acoustic insulation

non-conductive of electricity

Propellant gas without CFCs


HOW TO STORE PU FOAMS?

It is strongly recommended to always store PU foams in an upright position (valve upward), in an area with a temperature below 25 °C, protected from UV and wetlands, with a storage period of up to 12 months.


Our one-component foams are available in different variations, so that every professional finds the polyurethane sealant that best meets their needs. For the choice it is good to refer to the descriptions and the card of the individual product.

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TRADE STORES NATIONWIDE

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