Finishing For The Defence & Electronics Industries

DEF STAN  Documents

Aerospace Coatings


: C & S Processing are specialists in aerospace coatings and carry out work for most of the major aerospace and electronics companies in the UK. Coatings include stoving finishes for avionics equipment, two pack solar heat reflecting &polyurethane finishes.


: We provide a range of standard specification coatings to

We also undertake work to a range of other specifications and should you have a particular requirement not detailed above then we will source the paint for your requirements.

BSX 33

: Primer recommended for use as part of a long term corrosion resistance scheme with BSX 34A, DEFSTAN 80 - 161.


: Recommended finish for aircraft, avionics and other environments where rigorous performance requirements must be satisfied. Offers resistance to weathering of the highest order even when the matt finish is used, as well as resistance to fuels, lubricants, pyrolysed lubricants, hydraulic fluids and salt water.

DEF STAN 80 - 161

: Suited for light alloys in the aviation industry, a two pack epoxy paint scheme which produces a tough, abrasion-resistant surface, capable of withstanding contact with saline conditions and a range of mineral synthetic ester lubricants.

DTD 5618

: Offers reflection of solar heat radiation in order to reduce surface temperatures of electronic equipment thus minimising the chance of malfunction. Also offers outstanding resistance to chemical attack and a high level of corrosion protection for light alloys used in aircraft construction.

MIL-PRF-23377 Type 1 Class C2

: Low VOC epoxy primer with excellent corrosion resistance with good flexibility and chemical resistance. Used in conjunction with MIL-PRF-85285 Type 1 Class H or can be used alone on internal unexposed areas.

MIL-PRF-85285 Type 1 Class H

: Two pack polyurethane, for use on Military aircraft, designed for maximum protection from various chemicals, hydraulic fluids, aviation fuels, and corrosion causing media.

Airbus AIMS 04-04-012

: Three pack durable polyurethane finish for interior and exterior environments. Highly resistant to ultra-violet radiation, weathering and aircraft hydraulic fluids.

Mask-Mat 240

We offer surface coating with Mask-Mat 240 for aerospace testing environments. The coating is used for panel protection and can go through various environmental tests (e.g. +60c to -40c numerous times to simulate aircraft temperatures). For more info click here.
CS Processing Ltd, Unit 18, Red Lion Business Park, Red Lion Road, Surbiton, Surrey, KT6 7QD, UK
Tel: 020 8397 5533 - E-mail:

Aerospace Coatings - BSX 33 - BSX 34A - BSX 34B - Defstan 80-61 - DTD 5618 - Mil-PRF-23377 - Mil-PRF-85285 - Airbus AIMS - Aerospace Powder Coating
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