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Trimite B74

Silmid P/N: VAR0001621
From £171.27 (excl VAT) £205.52 (Inc VAT)

Trimite B74, when mixed with the separately sold components and used in accordance with the Technical Data Sheet (TDS), is a two component, air drying, polyurethane finish to specification BSX34A (formerly DTD 5580A).

Product Properties


Product Information

This Specification covers the requirements for finishing schemes for aircraft, avionics and other environments, where rigorous performance requirements must be satisfied.

Excellent gloss and colour retention, together with outstanding resistance to chemical attack and a high level of corrosion protection for the light alloys used in aircraft construction, are among the outstanding properties of the BSX34A schemes.

Finishing schemes conforming to BSX34A are hard and mar-proof, whilst being sufficiently flexible to withstand service conditions. Resistance to weathering, even when the matt finish is used, is of the highest order, and resistance to fuels, lubricants, pyrolysed lubricants, hydraulic fluids, salt water, alkaline cleaning agents and detergents is excellent, and even surpasses schemes complying with Specification DEF STAN 80-161.

Shipping information

Orders over £100 placed online will now qualify for FREE UK Mainland delivery*

Orders under £100 placed online for UK Mainland delivery is £12.00*

**Orders requiring Pre 10.00am Next Day delivery has also been lowered from £35.00 to £30.00, orders placed through the office will incur additional charges.** 

International delivery (door to door delivery) is available for selected countries worldwide. Shipping will be automatically calculated based on the weight, location and hazardous nature of the goods. Customers can also choose ex works to arrange their own collection.

Please refer to our delivery page for more information.