RECORD SHEET OF THE TESTS of №164/05 dated November 28, 2005.

Designation of paints ([LKM]): Priming enamel “Of [unipol]” of stamp AP, gray, p. 156, are prepared 15.10.05[g].

Customer (designation, address): Privately held company [NPO] “Of [korrzashchita]” (Russia, Moscow, [ul].[Staraya] [Basmannaya], [d].36, structure 2)

Purpose of the tests:

Determination of the physicomechanical indices of coatings on the basis of priming enamel “Of [unipol]” of stamp AP:

• resistance to wear (abrasion); hardness.

Date of idea [LKM] down the testing: 31/10/05

Period of conducting tests (beginning- end): 31/10/05 - 25/11/05

Selection and the preparation of test at the point of the tests: The sampling of paint was produced by customer. Down the test center [LKM] they were represented boxed from the tin plate by the mass of net 1 kgf and 0,5 kg. packing corresponds ALL-UNION STATE STAN. 9980.3-86 “materials varnish-and-paint. Packing”. The packing of the tests of priming enamels “[Unipol]” corresponds ALL-UNION STATE STAN. 9980.4-86 “materials varnish-and-paint. Marking” contains the information about the producer, the designation, the precautionary measures, the conditions for application. The preparation of priming enamels was conducted concerning the technical order of producer.

Conducting the tests

For determining the physicomechanical indices (resistance to wear and hardness) priming enamel “Of [unipol]” of stamp AP brought by applicator down the glass plates with the size of 90x120 mm by the thickness of 1,2-1,3 mm. the thickness of coatings it composed 30-50 m. Throughout the tests the coating maintained 7 days.

Conclusion

The carried out determination of the declared physicomechanical indices [LKM] “Of [unipol]” of stamp AP - the value of the resistance of coating to abrasion (wear) - 5,5 kgf/m according to GOST 20811-75 (method a) and hardnesses of coating - 0,26 [usl].[ed]. according to GOST 5223-89, specific on the pendulum [TML], observations do not cause.

Executors:
[St].[inzhener] Of [n].[M].[Zdvizhkova]
Veda. the scientific worker OF [E].[V]. Davydov