Bomix Chemie GmbH supplies PU pastes for the direct colouring of polyurethane foams. Optimised dispersion of organic and inorganic pigments in suitable base materials guarantees consistent quality and efficiency.

The PU pastes can be incorporated into all popular PU systems, they are suitable for mixing-head feed and can be easily adjusted to different viscosities on request. Bomix colours its products precisely to customer specifications (RAL, RAL Design, HKS, Pantone, NCS or to match individual colour samples).

Depending on the demands placed on them, the foams can be given additional properties, such as enhanced UV stability. With tailor-made products and the option of supplying in very small quantities, Bomix is in a position to provide optimised solutions.

DE REM offers a wide range of pigment preparations for colouring polyurethane. DEREMCOLORANT pigment preparations are hallmarked by the following properties: good resistance to aging, strong liquefying of pigment paste at low shear forces to ensure problem-free pumpability and good storage stability with low tendency for separation. The pigment preparations are available in all conceivable shades of colour.

ISL is a specialist for all requirements in respect of colouring PU systems.

ISL pigment pastes are precisely formulated to the PU systems and individual processing conditions of specific customers – e.g. in respect of viscosity and flow properties. ISL customers also receive precisely the shade of colour they require in compliance with all popular colour systems or to match their own samples. Among their many applications, ISL products are widely used in the automotive and furniture industries and for technical components and shoe soles.

ISL manufactures a variety of product lines in order to ensure application-driven solutions for structural, flexible and rigid foams, casting systems, elastomers and coatings.

For the Latin and North American market, Kem Design, Mexico, produces a wide range of different top-quality PU pastes for colouring all popular PU systems. On request, the pigment pastes can be given additional properties to improve heat resistance and UV stability and coloured precisely to customer requirements (RAL, RAL Design, HKS, Pantone, NCS or to match customers’ own samples).

As the leading manufacturer of pigment pastes for the direct colouring of polyurethane foams, Bomix (Chemical) Shanghai primarily supplies to the Asian region. The pastes are ideal for application by means of mixing-head feed, although flow properties and viscosity can be adjusted without difficulty to the customer’s specific processing conditions. The pastes are hallmarked by high resistance to aging and yellowing and are available in all conceivable shades of colour.