ꯃꯊꯛꯇꯥ ꯃꯥꯎꯟꯇ ꯇꯧꯕꯥ ꯁꯤꯉ꯭ꯒꯜ-ꯄꯣꯏꯟꯇ ꯂꯦꯚꯦꯜ ꯀꯟꯠꯔꯣꯜ ꯁꯨꯏꯆ꯫

ꯃꯊꯛꯇꯥ-ꯃꯥꯎꯟꯇ ꯐ꯭ꯂꯣꯠ ꯂꯦꯚꯦꯜ ꯁꯨꯏꯆ  
ꯑꯁꯤ ꯅꯍꯥꯛꯀꯤ ꯇꯦꯉ꯭ꯀꯀꯤ ꯃꯊꯛꯇꯒꯤ ꯏꯅꯁ꯭ꯇꯣꯜ ꯇꯧ ꯑꯃꯁꯨꯡ ꯂꯦꯚꯦꯜ ꯍꯦꯗ-ꯑꯦꯀꯁꯤꯡꯒꯤ ꯃꯇꯥꯡꯗꯥ ꯀꯥꯎꯊꯣꯀꯎ꯫ 

ꯍꯔꯃꯦꯇꯤꯛ ꯑꯣꯏꯅꯥ ꯁꯤꯜ ꯇꯧꯔꯕꯥ ꯔꯤꯗ ꯁꯨꯏꯆ ꯑꯃꯈꯛꯇꯃꯛ ꯁ꯭ꯇꯦꯅꯂꯦꯁ-ꯁ꯭ꯇꯤꯜ ꯐ꯭ꯂꯣꯠ ꯑꯃꯗꯥ ꯆꯦꯜꯂꯤ; 

ꯂꯤꯛꯌꯨꯏꯗ ꯋꯥꯡꯈꯠꯂꯀꯄꯥ ꯅꯠꯠꯔꯒꯥ ꯍꯟꯊꯔꯀꯄꯒꯥ ꯂꯣꯌꯅꯅꯥ, ꯃꯦꯒ꯭ꯅꯦꯠ ꯑꯗꯨꯅꯥ ±2 mmꯒꯤ ꯔꯤꯄꯤꯇꯦꯕꯤꯂꯤꯇꯤꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯁꯨꯏꯆ ꯑꯗꯨ ꯑꯦꯛꯇꯤꯕ ꯇꯧꯏ꯫ 

ꯃꯄꯥꯅꯒꯤ ꯄꯥꯋꯔ ꯑꯃꯠꯇꯥ ꯂꯩꯇꯦ, ꯀꯦꯂꯤꯕ꯭ꯔꯦꯁꯟ ꯑꯃꯠꯇꯥ ꯂꯩꯇꯦ—ꯑꯗꯣꯃꯗꯥ ꯑꯥꯎꯇꯄꯨꯠ ꯁꯤꯒꯅꯦꯜ ꯑꯃꯥ ꯄꯤꯔꯤꯕꯥ ꯋꯥꯏꯔ ꯑꯅꯤꯈꯛꯇꯅꯤ꯫

–20 °Cꯗꯒꯤ +120 °C ꯐꯥꯎꯕꯒꯤ ꯔꯦꯠ ꯑꯃꯁꯨꯡ 0.8–1.0 g/cm3 ꯃꯦꯗꯤꯌꯥ ꯗꯦꯟꯁꯤꯇꯤ ꯂꯩꯕꯥ, ꯃꯁꯤꯅꯥ ꯐꯣꯝ, ꯚꯦꯄꯣꯔ ꯑꯃꯁꯨꯡ ꯑꯦꯖꯤꯇꯦꯁꯟ ꯊꯤꯡꯏ꯫ 

'ꯁꯦꯠ-ꯏꯠ-ꯑꯦꯟꯗ-ꯂꯤꯚ-ꯏꯠ' ꯊꯥꯖꯕꯥ ꯌꯥꯕꯥ ꯃꯊꯧ ꯇꯥꯕꯥ ꯁꯝꯄꯁꯤꯡ, ꯅꯨꯃꯤꯠꯀꯤ ꯇꯦꯉ꯭ꯀꯁꯤꯡ ꯑꯃꯁꯨꯡ ꯑꯣ.ꯏ.ꯑꯦꯝ.