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Masterbatches

Rifra Manufacture three principle product lines

Rifrachem - Additive Masterbatches
Rifratene - Colour Masterbatches
Rifracomplex Multi-component Masterbatches
  
The Rifrachem range includes

Rifrachem Ulvin - anti UV
Rifrachem Antiox - antioxidant
Rifrachem Lubrificant - lubricating agent
Rifrachem Slip - anti slip agent
Rifrachem Antiblocking - antiblock agent
Rifrachem Antistat - antistatic agent
Rifrachem Nucliant i- nucleating agent
Rifrachem Expor - blowing agent
Rifrachem Sbiancante ottico - bleaching agent
Rifrachem Essicante - dessicant agent
Rifrachem Fosforescente - fluorescing agent
Rifrachem Parfume - odour agent
Rifrachem Process - compatibilizing agent

Rifra have a very comprehensive portfolio of Flame Retardant Masterbatches covering every possible application, process and polymer.
These grades are available in a range of concentrations to suit particular applications, and are available for coloured film formulations.

Flame retardant additives used include halogen free, deca-bromo free and non-blooming. Special formulations are available for engineering resins, which give good tracking index (CTI)

Various UL 94 ratings apply and yellow card certification support is available on many grades.

Transparent additives are offered for Polycarbonate and custom grades for glass re-enforced polyamide
The Rifratene Colorant range is virtually unlimited including special blacks and whites and formulations are available for most polymers and all processes. A large range of standard film colours is offered, in addition to custom colour matches.
The Rifracomplex range may contain multi blends of several additive agents together or without colour formulations.

Very high concentration Masterbatches are a Rifra speciality which offers low let down ratios in processing and thus reduces costs whilst optimising quality and performance.
Download - Rifrachem Additives catalogue (File Type: Zip - Size: 42.1KB)
Download - Rifrachem Flame Retardant Additives Catalogue (File Type: Zip - Size: 36.4KB)
Download - Rifrachem Additives Masterbatch Range (File Type: Zip - Size: 14.4KB)
Download - Rifratene specialist Black and White Masterbatch (File Type: Zip - Size: 6.5KB)
Further information and colour matches available directly from Harvest Polymers- please contact us
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tel: +44(0) 1428 607815     fax: +44(0) 1428 608653       email: info@harvestpolymers.com